code stringlengths 23 201k | docstring stringlengths 17 96.2k | func_name stringlengths 0 235 | language stringclasses 1
value | repo stringlengths 8 72 | path stringlengths 11 317 | url stringlengths 57 377 | license stringclasses 7
values |
|---|---|---|---|---|---|---|---|
private String getAzkabanBaseImageFullPath(final VersionSet versionSet) {
return versionSet.getVersion(this.azkabanBaseImageName).get().pathWithVersion();
} | TODO: Get azkaban base image version from version set.
@return | getAzkabanBaseImageFullPath | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private String getAzkabanConfigVersion(final VersionSet versionSet) {
return versionSet.getVersion(this.azkabanConfigImageName).get().getVersion();
} | TODO: Get azkaban base image version from version set.
@return | getAzkabanConfigVersion | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private ImmutableMap getLabelsForPod(final ExecutableFlow executableFlow,
final int flowResourceRecommendationId, Map<String, String> flowParam) {
final int executionId = executableFlow.getExecutionId();
final ImmutableMap.Builder mapBuilder = ImmutableMap.builder();
mapBuilder.put(CLUSTER_LABEL_NAME,... | Create labels that should be applied to the Pod.
@return | getLabelsForPod | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
public static String getLabelSelector(final Props azkProps) {
requireNonNull(azkProps, "azkaban properties must not be null");
final String clusterName = azkProps.getString(ConfigurationKeys.AZKABAN_CLUSTER_NAME,
DEFAULT_CLUSTER_NAME);
final StringBuilder selectorBuilder = new StringBuilder();
s... | Get a {@code lableSelector} that can be used to list all the flow-container-pods for the
current namespace.
Example Selector: 'cluster=cluster1,app=azkaban-exec-server'
@return label selector | getLabelSelector | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
public static Pair<String, Integer> getFlowServiceEndpoint(final Props azkProps, final int executionId) {
requireNonNull(azkProps, "azkaban properties must not be null");
final String clusterName = azkProps.getString(ConfigurationKeys.AZKABAN_CLUSTER_NAME,
DEFAULT_CLUSTER_NAME);
final String service... | Given a flow ID, return the callable endpoint of the flow pod's service where the flow is executed on. The endpoint
is accessible by another pod which resides in the same k8s cluster.
Naming rule of the endpoint: "[serviceName].[namespace]:[servicePort]"
The returned endpoint is presented by a {@link Pair} consisting o... | getFlowServiceEndpoint | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
@Override
public void setVPARampUp(final int rampUp) {
this.vpaRampUp = rampUp;
} | Given a flow ID, return the callable endpoint of the flow pod's service where the flow is executed on. The endpoint
is accessible by another pod which resides in the same k8s cluster.
Naming rule of the endpoint: "[serviceName].[namespace]:[servicePort]"
The returned endpoint is presented by a {@link Pair} consisting o... | setVPARampUp | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
@Override
public int getVPARampUp() {
return this.vpaRampUp;
} | Given a flow ID, return the callable endpoint of the flow pod's service where the flow is executed on. The endpoint
is accessible by another pod which resides in the same k8s cluster.
Naming rule of the endpoint: "[serviceName].[namespace]:[servicePort]"
The returned endpoint is presented by a {@link Pair} consisting o... | getVPARampUp | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
@Override
public void setVPAEnabled(final boolean enabled) {
this.vpaEnabled = enabled;
} | Given a flow ID, return the callable endpoint of the flow pod's service where the flow is executed on. The endpoint
is accessible by another pod which resides in the same k8s cluster.
Naming rule of the endpoint: "[serviceName].[namespace]:[servicePort]"
The returned endpoint is presented by a {@link Pair} consisting o... | setVPAEnabled | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
@Override
public boolean getVPAEnabled() {
return this.vpaEnabled;
} | Given a flow ID, return the callable endpoint of the flow pod's service where the flow is executed on. The endpoint
is accessible by another pod which resides in the same k8s cluster.
Naming rule of the endpoint: "[serviceName].[namespace]:[servicePort]"
The returned endpoint is presented by a {@link Pair} consisting o... | getVPAEnabled | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
@Override
public VPAFlowCriteria getVPAFlowCriteria() {
return this.vpaFlowCriteria;
} | Given a flow ID, return the callable endpoint of the flow pod's service where the flow is executed on. The endpoint
is accessible by another pod which resides in the same k8s cluster.
Naming rule of the endpoint: "[serviceName].[namespace]:[servicePort]"
The returned endpoint is presented by a {@link Pair} consisting o... | getVPAFlowCriteria | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private boolean IsVPAEnabledForFlow(ExecutableFlow executableFlow) {
int flowNameHashValMapping = ContainerImplUtils.getFlowNameHashValMapping(executableFlow);
return vpaEnabled && flowNameHashValMapping <= this.vpaRampUp && this.vpaFlowCriteria.IsVPAEnabledForFlow(executableFlow);
} | Return a boolean value indicates whether vertical pod autoscaler is enabled for a given flow
based on ramp up rate and global vpa enabled flag
@param executableFlow
@return vpa enable status | IsVPAEnabledForFlow | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private ImmutableMap getAnnotationsForPod() {
return ImmutableMap.of();
} | TODO: Add implementation to get annotations for Pod.
@return | getAnnotationsForPod | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private void addInitContainers(final ExecutableFlow executableFlow,
final Set<String> jobTypes, final Set<String> dependencyTypes,
final AzKubernetesV1SpecBuilder v1SpecBuilder,
final VersionSet versionSet)
throws ExecutorManagerException {
final ExecutableFlow flow = executableFlow;
fin... | TODO: Check if we need to turn everything into lower case?
@param executableFlow
@param jobTypes
@param dependencyTypes
@param v1SpecBuilder
@param versionSet
@throws ExecutorManagerException | addInitContainers | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private void addSecretVolume(final AzKubernetesV1SpecBuilder v1SpecBuilder) {
v1SpecBuilder.addSecretVolume(this.secretVolume, this.secretName, this.secretMountpath);
} | TODO: Check if we need to turn everything into lower case?
@param executableFlow
@param jobTypes
@param dependencyTypes
@param v1SpecBuilder
@param versionSet
@throws ExecutorManagerException | addSecretVolume | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private void createService(final int executionId) throws ExecutorManagerException {
try {
final AzKubernetesV1ServiceBuilder azKubernetesV1ServiceBuilder =
new AzKubernetesV1ServiceBuilder(
"v1Service.yaml");
final V1Service serviceObject = azKubernetesV1ServiceBuilder
... | This method is used to create service for flow container for execution id.
@param executionId
@throws ExecutorManagerException | createService | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private boolean isServiceRequired() {
return this.azkProps
.getBoolean(ContainerizedDispatchManagerProperties.KUBERNETES_SERVICE_REQUIRED, false);
} | This method is used to check whether service should be created in Kubernetes for flow container
pod or not.
@return | isServiceRequired | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private void deletePod(final int executionId) throws ExecutorManagerException {
final String podName = getPodName(executionId);
try {
final GenericKubernetesApi<V1Pod, V1PodList> podClient =
new GenericKubernetesApi<>(V1Pod.class, V1PodList.class, "",
"v1", "pods", this.client);
... | This method is used to delete pod in Kubernetes. It will terminate the pod.
@param executionId
@throws ExecutorManagerException | deletePod | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private void deleteService(final int executionId) throws ExecutorManagerException {
final String serviceName = getServiceName(executionId);
try {
// Using GenericKubernetesApi due to a Known issue in K8s Java client and OpenAPIv2:
// See more here: https://github.com/kubernetes-client/java/issues/86... | This method is used to delete service in Kubernetes which is created for Pod.
@param executionId
@throws ExecutorManagerException | deleteService | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private String getVPAName(final int recommendationId) {
return getK8sEntityName(this.vpaPrefix, this.clusterName, recommendationId);
} | This method is used to get vpa name. It will be created using vpa name prefix, azkaban
cluster name and flow resource recommendation id.
@param recommendationId
@return | getVPAName | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private String getServiceName(final int executionId) {
return getK8sEntityName(this.servicePrefix, this.clusterName, executionId);
} | This method is used to get service name. It will be created using service name prefix, azkaban
cluster name and execution id.
@param executionId
@return | getServiceName | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private String getPodName(final int executionId) {
return getK8sEntityName(this.podPrefix, this.clusterName, executionId);
} | This method is used to get name of Pod based on naming convention. It will be created using pod
name prefix, azkaban cluster name and execution id.
@param executionId
@return | getPodName | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
public static String getK8sEntityName(final String prefix, final String clusterName, final int resourceId) {
return String.join("-", prefix, clusterName, String.valueOf(resourceId));
} | A helper method to get name of a k8s entity (e.g. Pod or Service) associated with a resource on Azkaban (e.g.
Execution or VPA).
@param prefix name prefix
@param clusterName current cluster's name
@param resourceId ID of the Azkaban resource
@return the k8s entity name of the given Azkaban resource ID | getK8sEntityName | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private final Set<State> getImageVersionState(Map<String, String> flowParams) {
if (isDevPod(flowParams)) {
return State.getAllStates();
} else {
return State.getNewActiveAndStableStateFilter();
}
} | A helper method to get name of a k8s entity (e.g. Pod or Service) associated with a resource on Azkaban (e.g.
Execution or VPA).
@param prefix name prefix
@param clusterName current cluster's name
@param resourceId ID of the Azkaban resource
@return the k8s entity name of the given Azkaban resource ID | getImageVersionState | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private static final boolean isDevPod(Map<String, String> flowParam) {
if (flowParam != null && !flowParam.isEmpty() && flowParam
.containsKey(FlowParameters.FLOW_PARAM_ENABLE_DEV_POD)) {
return true;
}
return false;
} | A helper method to get name of a k8s entity (e.g. Pod or Service) associated with a resource on Azkaban (e.g.
Execution or VPA).
@param prefix name prefix
@param clusterName current cluster's name
@param resourceId ID of the Azkaban resource
@return the k8s entity name of the given Azkaban resource ID | isDevPod | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesContainerizedImpl.java | Apache-2.0 |
private void createVPAObject(final String namespace, final String flowVPALabelName,
final String flowVPAName, final String flowContainerName,
final String minAllowedCPU, final String minAllowedMemory, final String maxAllowedCPU,
final String maxAllowedMemory) throws ExecutorManagerException {
try ... | This class is the implementation for native Kubernetes VPA Recommender:
https://github.com/kubernetes/autoscaler/tree/master/vertical-pod-autoscaler.
It has implementation for getting CPU and memory recommendation for a given Azkaban flow. For
any recommendation query, it will query the Kubernetes VPA object associated... | createVPAObject | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommender.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommender.java | Apache-2.0 |
@Override
public VPARecommendation getFlowContainerRecommendedRequests(final String namespace,
final String flowVPALabelName, final String flowVPAName,
final String flowContainerName, final double cpuRecommendationMultiplier,
final double memoryRecommendationMultiplier,
final String minAllowed... | This class is the implementation for native Kubernetes VPA Recommender:
https://github.com/kubernetes/autoscaler/tree/master/vertical-pod-autoscaler.
It has implementation for getting CPU and memory recommendation for a given Azkaban flow. For
any recommendation query, it will query the Kubernetes VPA object associated... | getFlowContainerRecommendedRequests | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommender.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommender.java | Apache-2.0 |
private okhttp3.Call getNamespacedVPACall(
String namespace,
String vpaObjectName)
throws ApiException {
// create path and map variables
String path = String.format(KUBERNETES_GET_VPA_RECOMMENDER_API_FORMAT, namespace, vpaObjectName);
String[] authNames = new String[] { "BearerToken" };
... | Build call for getNamespacedVPACall
@return Call to execute | getNamespacedVPACall | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | Apache-2.0 |
public ApiResponse<V1VerticalPodAutoscaler> getNamespacedVPA(
String namespace,
String vpaObjectName)
throws ApiException {
okhttp3.Call localVarCall = getNamespacedVPACall(namespace, vpaObjectName);
Type localVarReturnType = new TypeToken<V1VerticalPodAutoscaler>() {}.getType();
return lo... | Get VPA recommendation for a given vpa object in namespace
@param namespace kubernetes namespace
@param vpaObjectName VPA object name
@return response in V1VerticalPodAutoscaler format | getNamespacedVPA | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | Apache-2.0 |
private okhttp3.Call createNamespacedVPACall(
String namespace,
V1VerticalPodAutoscaler vpaObject)
throws ApiException {
// create path and map variables
String path = String.format(KUBERNETES_POST_VPA_RECOMMENDER_API_FORMAT, namespace);
String[] authNames = new String[] { "BearerToken" }... | Build call for createNamespacedVPACall
@return Call to execute | createNamespacedVPACall | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | Apache-2.0 |
public ApiResponse<V1VerticalPodAutoscaler> createNamespacedVPA(
String namespace,
V1VerticalPodAutoscaler vpaObject)
throws ApiException {
okhttp3.Call localVarCall = createNamespacedVPACall(namespace, vpaObject);
Type localVarReturnType = new TypeToken<V1VerticalPodAutoscaler>() {}.getType()... | Get VPA recommendation for a given vpa object in namespace
@param namespace kubernetes namespace
@param vpaObject VPA object
@return response in V1VerticalPodAutoscaler format | createNamespacedVPA | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/KubernetesVPARecommenderV1Api.java | Apache-2.0 |
public void reloadFlowFilter() {
// Reset the filter map
loadFlowFilter();
} | Reloads the in-memory flows map with the flow filter file. | reloadFlowFilter | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | Apache-2.0 |
@VisibleForTesting
public void reloadFlowFilter(final String fileLocation) {
// Reset the filter map
loadFlowFilter(fileLocation);
} | Reloads the in-memory flows map with the flow filter file. | reloadFlowFilter | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | Apache-2.0 |
synchronized private void loadFlowFilter(final String fileLocation) {
// Basic checks
if (fileLocation == null) {
return;
}
final Path filePath = Paths.get(fileLocation);
if (Files.notExists(filePath) || !Files.isReadable(filePath)) {
logger.info("Flow filter file at location " + fileLoc... | Read the flow filter file and create a map of flow names. The read happens
on best effort basis. i.e, if a flow name is not correctly formatted, it
is ignored. | loadFlowFilter | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | Apache-2.0 |
private void validateAndAdd(final List<String> flowFQN, final Set<String> projects, final Set<String> flows, final Map<String, Set<String>> projectFlowMap) {
if (!(flowFQN.size() == 1 || flowFQN.size() == 2)) {
return;
}
final String project = flowFQN.get(0);
if (flowFQN.size() == 1) {
proj... | Validate flowFQN and add it to flows map.
@param flowFQN stored in the file is of format:
<project name> when entire project needs to be in the filter and
<project name>:<flow name>. | validateAndAdd | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | Apache-2.0 |
public boolean IsVPAEnabledForFlow(final ExecutableFlow flow) {
return !flowExists(flow.getProjectName(), flow.getFlowId());
} | If the flow exists in the flow filter, then return false,
else return true.
@param flow executable flow object.
@return VPA Enable flag. | IsVPAEnabledForFlow | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | Apache-2.0 |
@VisibleForTesting
public boolean flowExists(final String projectName, final String flowName) {
return this.projects.contains(projectName) || this.flows.contains(flowName)
|| (this.projectFlows.containsKey(projectName) && this.projectFlows.get(projectName).contains(flowName));
} | If the flow exists in the flow filter, then return false,
else return true.
@param flow executable flow object.
@return VPA Enable flag. | flowExists | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/VPAFlowCriteria.java | Apache-2.0 |
private static EnumSet<AzPodStatus> getInvalidSourceStatusesForReady() {
return finalStatuses;
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForReady | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static EnumSet<AzPodStatus> getInvalidSourceStatusesForAppStarting() {
EnumSet<AzPodStatus> invalidSources = EnumSet.copyOf(getInvalidSourceStatusesForReady());
invalidSources.add(AZ_POD_READY);
return invalidSources;
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForAppStarting | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static Set<AzPodStatus> getInvalidSourceStatusesForInitRunning() {
EnumSet<AzPodStatus> invalidSources = EnumSet.copyOf(getInvalidSourceStatusesForAppStarting());
invalidSources.add(AZ_POD_APP_CONTAINERS_STARTING);
return invalidSources;
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForInitRunning | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static EnumSet<AzPodStatus> getInvalidSourceStatusesForScheduled() {
EnumSet<AzPodStatus> invalidSources = EnumSet.copyOf(getInvalidSourceStatusesForInitRunning());
invalidSources.add(AZ_POD_INIT_CONTAINERS_RUNNING);
return invalidSources;
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForScheduled | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static EnumSet<AzPodStatus> getInvalidSourceStatusesForRequested() {
EnumSet<AzPodStatus> invalidSources = EnumSet.copyOf(getInvalidSourceStatusesForScheduled());
invalidSources.add(AZ_POD_SCHEDULED);
return invalidSources;
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForRequested | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static Set<AzPodStatus> getInvalidSourceStatusesForAppFailure() {
return EnumSet.of(AZ_POD_INIT_FAILURE, AZ_POD_DELETED);
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForAppFailure | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static Set<AzPodStatus> getInvalidSourceStatusesForInitFailure() {
return EnumSet.of(AZ_POD_APP_FAILURE, AZ_POD_DELETED);
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForInitFailure | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static Set<AzPodStatus> getInvalidSourceStatusesForUnexpected() {
return EnumSet.of(AZ_POD_DELETED);
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForUnexpected | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static Set<AzPodStatus> getInvalidSourceStatusesForDeleted() {
return ImmutableSet.of();
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForDeleted | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static Set<AzPodStatus> getInvalidSourceStatusesForUnset() {
return EnumSet.allOf(AzPodStatus.class);
} | Contains static routines for validation of {@link AzPodStatus} transitions. | getInvalidSourceStatusesForUnset | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private static Map<AzPodStatus, Set<AzPodStatus>> buildInvalidStatusMap() {
ImmutableMap.Builder builder = ImmutableMap.builder()
.put(AZ_POD_READY, getInvalidSourceStatusesForReady())
.put(AZ_POD_APP_CONTAINERS_STARTING, getInvalidSourceStatusesForAppStarting())
.put(AZ_POD_INIT_CON... | Contains static routines for validation of {@link AzPodStatus} transitions. | buildInvalidStatusMap | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
public static boolean isTransitionValid(AzPodStatus oldStatus, AzPodStatus newStatus) {
Set<AzPodStatus> invalidSet = invalidSourceStatusMap
.getOrDefault(newStatus, ImmutableSet.of());
return !invalidSet.contains(oldStatus);
} | Checks if the transition from {@code oldStatus} to {@code newStatus} is supported.
A return value of 'false' indicates a event status sequence that is not expected to occur in
practice and can help to identify problem with the event processing behavior.
@param oldStatus
@param newStatus
@return true if transition is s... | isTransitionValid | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatus.java | Apache-2.0 |
private void deliverCallbacksForEvent(AzPodStatusMetadata podStatusMetadata) {
this.listenerMap.get(podStatusMetadata.getAzPodStatus()).stream()
.forEach(callback -> callback.accept(podStatusMetadata));
} | Process all the callbacks for a given event. Lambdas corresponding to the callback method from
every registered {@link AzPodStatusListener} are scheduled for execution on the {@code
executor}
@param podStatusMetadata | deliverCallbacksForEvent | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusDrivingListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusDrivingListener.java | Apache-2.0 |
@Override
public void onEvent(Watch.Response<V1Pod> watchEvent) {
// Technically, logging the pod watch event can also be performed as part of a callback.
// For now the logging is inline to ensure the the event is logged before any corresponding
// callbacks and are invoked.
try {
AzPodStatusMe... | Process all the callbacks for a given event. Lambdas corresponding to the callback method from
every registered {@link AzPodStatusListener} are scheduled for execution on the {@code
executor}
@param podStatusMetadata | onEvent | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusDrivingListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusDrivingListener.java | Apache-2.0 |
private static void logPodWatchEvent(AzPodStatusMetadata event) {
// There could be value in logging the entire 'raw' event for post-mortem of any issues.
// We should consider logging the event in a separate log file as a json object.
logger.info(String.format("WatchEvent for pod %s : %s", event.getPodName... | Process all the callbacks for a given event. Lambdas corresponding to the callback method from
every registered {@link AzPodStatusListener} are scheduled for execution on the {@code
executor}
@param podStatusMetadata | logPodWatchEvent | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusDrivingListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusDrivingListener.java | Apache-2.0 |
public Response<V1Pod> getPodWatchEvent() {
return this.podWatchEvent;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getPodWatchEvent | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public V1Pod getV1Pod() {
return this.v1Pod;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getV1Pod | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public V1PodStatus getV1PodStatus() {
return this.v1PodStatus;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getV1PodStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public String getPodName() {
return this.podName;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getPodName | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public List<V1PodCondition> getPodConditions() {
return this.podConditions;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getPodConditions | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<V1PodCondition> getScheduledCondition() {
return this.scheduledCondition;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getScheduledCondition | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<V1PodCondition> getContainersReadyCondition() {
return this.containersReadyCondition;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getContainersReadyCondition | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<V1PodCondition> getInitializedCondition() {
return this.initializedCondition;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getInitializedCondition | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<V1PodCondition> getReadyCondition() {
return this.readyCondition;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getReadyCondition | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<PodConditionStatus> getScheduledConditionStatus() {
return this.scheduledConditionStatus;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getScheduledConditionStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<PodConditionStatus> getContainersReadyConditionStatus() {
return this.containersReadyConditionStatus;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getContainersReadyConditionStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<PodConditionStatus> getInitializedConditionStatus() {
return this.initializedConditionStatus;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getInitializedConditionStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public Optional<PodConditionStatus> getReadyConditionStatus() {
return this.readyConditionStatus;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getReadyConditionStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public PodPhase getPodPhase() {
return this.podPhase;
} | Construct the {@link AzPodStatusExtractor} from the given pod watch event.
@param podWatchEvent | getPodPhase | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private void extractConditions() {
requireNonNull(this.podConditions, "pod status conditions must not be null");
Map<String, V1PodCondition> conditionMap = new HashMap<>();
this.podConditions.stream().forEach(
condition ->
conditionMap.put(condition.getType().toString(), condition));
t... | Extract the 4 kubernetes conditions from the event. Events can have either any number of
conditions [0 - 4] present in them. Optional.empty() denotes a missing condition in the event.
@see
<a href="https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/">Pod Lifecycle</a> | extractConditions | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private void extractConditionStatuses() {
this.scheduledCondition.ifPresent(cond -> {
requireNonNull(cond.getStatus());
this.scheduledConditionStatus = Optional.of(PodConditionStatus.valueOf(cond.getStatus()));
});
this.containersReadyCondition.ifPresent(cond -> {
requireNonNull(cond.getSt... | For each of the Conditions present in the the event, extract the corresponding status.
Optional.empty() denotes the corresponding condition was not present. | extractConditionStatuses | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private void extractPhase() {
requireNonNull(this.v1PodStatus.getPhase(), "pod status phase must not be null");
// This will throw an IllegalArgumentException in case of an unexpected phase name.
this.podPhase = PodPhase.valueOf(String.valueOf(this.v1PodStatus.getPhase()));
} | Extract the Pod Phase from the event.
@see
<a href="https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/">Pod Lifecycle</a> | extractPhase | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodRequested() {
if (isPodCompleted()) {
logger.debug("PodRequested is false as podPhase is in completion state");
return false;
}
// Scheduled conditions should either not be present or be false
if (this.scheduledConditionStatus.isPresent() &&
this.schedule... | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_REQUESTED}
@return true if the classification succeeds, false otherwise. | checkForAzPodRequested | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodScheduled() {
if (isPodCompleted()) {
logger.debug("PodScheduled is false as podPhase is in completion state");
return false;
}
// Pod must have been scheduled
if (!this.scheduledConditionStatus.isPresent()) {
logger.debug("PodScheduled false as scheduled c... | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_SCHEDULED}
@return true if the classification succeeds, false otherwise. | checkForAzPodScheduled | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean isAnyInitContainerFailed() {
requireNonNull(this.v1PodStatus, "pod status must not be null");
List<V1ContainerStatus> initContainerStatuses = this.v1PodStatus.getInitContainerStatuses();
if (initContainerStatuses == null || initContainerStatuses.isEmpty()) {
logger.debug("AnyInitContai... | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_SCHEDULED}
@return true if the classification succeeds, false otherwise. | isAnyInitContainerFailed | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodInitContainersRunning() {
if (isPodCompleted()) {
logger.debug("InitRunning is false as podPhase is in completion state");
return false;
}
// Pod must have scheduled
if (!this.scheduledConditionStatus.isPresent() ||
this.scheduledConditionStatus.get() != ... | Evaluate if event can be classified as status
{@link AzPodStatus#AZ_POD_INIT_CONTAINERS_RUNNING}
@return true if the classification succeeds, false otherwise. | checkForAzPodInitContainersRunning | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodAppContainerStarting() {
if (isPodCompleted()) {
logger.debug("ContainerStarting is false as podPhase is in completion state");
return false;
}
// Pod must have been initialized
if (!this.initializedConditionStatus.isPresent() ||
this.initializedCondition... | Evaluate if event can be classified as status
{@link AzPodStatus#AZ_POD_APP_CONTAINERS_STARTING}
@return true if the classification succeeds, false otherwise. | checkForAzPodAppContainerStarting | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean isAnyAppContainerFailed() {
requireNonNull(this.v1PodStatus, "pod status must not be null");
List<V1ContainerStatus> containerStatuses = this.v1PodStatus.getContainerStatuses();
if (containerStatuses == null || containerStatuses.isEmpty()) {
logger.debug("AnyAppContainerFailed is false... | Evaluate if event can be classified as status
{@link AzPodStatus#AZ_POD_APP_CONTAINERS_STARTING}
@return true if the classification succeeds, false otherwise. | isAnyAppContainerFailed | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean anyContainerFailed(List<V1ContainerStatus> containerStatuses) {
return containerStatuses.stream().anyMatch(status ->
{
if (status.getState().getTerminated() != null) {
return status.getState().getTerminated().getExitCode() == null ||
status.getState().getTerminated().ge... | This method can be utilized to check for any failed container among the list provided. The
containers can be init or app containers.
@param containerStatuses
@return true if any of the container failed, otherwise false. | anyContainerFailed | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodReady() {
if (isPodCompleted()) {
logger.debug("PodReady is false as podPhase is in completion state");
return false;
}
// ContainersReady condition must be True
if (!this.containersReadyConditionStatus.isPresent() ||
this.containersReadyConditionStatus.g... | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_READY}
@return true if the classification succeeds, false otherwise. | checkForAzPodReady | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodCompleted() {
// Phase should be succeeded
if(this.podPhase != PodPhase.Succeeded) {
logger.debug("PodCompleted is false as phase is not succeeded");
return false;
}
logger.debug("PodCompleted is true");
return true;
} | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_COMPLETED}
@return true if the classification succeeds, false otherwise. | checkForAzPodCompleted | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodInitFailure() {
// Phase must be failed.
if (this.podPhase != PodPhase.Failed) {
logger.debug("InitFailed is false and phase is not failed");
return false;
}
// Initalized conditions should not be true
if (this.initializedConditionStatus.isPresent() &&
... | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_INIT_FAILURE}
@return true if the classification succeeds, false otherwise. | checkForAzPodInitFailure | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean checkForAzPodAppFailure() {
// Phase must be failed.
if (this.podPhase != PodPhase.Failed) {
logger.debug("AppFailed is false and phase is not failed");
return false;
}
// Initialized condition should be true
if (!this.initializedConditionStatus.isPresent() ||
th... | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_APP_FAILURE}
@return true if the classification succeeds, false otherwise. | checkForAzPodAppFailure | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private boolean isPodCompleted() {
return this.podPhase == PodPhase.Succeeded || this.podPhase == PodPhase.Failed;
} | Evaluate if event can be classified as status {@link AzPodStatus#AZ_POD_APP_FAILURE}
@return true if the classification succeeds, false otherwise. | isPodCompleted | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private void logContainerStatus(V1ContainerStatus containerStatus) {
requireNonNull(containerStatus, "container status must not be null");
V1ContainerState containerState = containerStatus.getState();
if (containerState == null) {
logger.error("Container state is null for container " + containerStatu... | Log useful information from a container status.
This will log status information for a container to help with debugging and analysis
of container failures. Logging verbosity has been tuned to not log excessive messages
when containers don't have any failures.
@param containerStatus container status to log | logContainerStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private void logContainerStatuses(List<V1ContainerStatus> containerStatuses) {
if (containerStatuses == null || containerStatuses.isEmpty()) {
logger.debug("No container statuses were found for logging");
return;
}
containerStatuses.forEach(this::logContainerStatus);
} | Log useful information from a container status.
This will log status information for a container to help with debugging and analysis
of container failures. Logging verbosity has been tuned to not log excessive messages
when containers don't have any failures.
@param containerStatus container status to log | logContainerStatuses | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private void logInitContainerStatuses() {
logger.debug("Logging init container statuses");
logContainerStatuses(this.v1PodStatus.getInitContainerStatuses());
} | Log useful information from a container status.
This will log status information for a container to help with debugging and analysis
of container failures. Logging verbosity has been tuned to not log excessive messages
when containers don't have any failures.
@param containerStatus container status to log | logInitContainerStatuses | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
private void logAppContainerStatuses() {
logger.debug("Logging application container statuses");
logContainerStatuses(this.v1PodStatus.getContainerStatuses());
} | Log useful information from a container status.
This will log status information for a container to help with debugging and analysis
of container failures. Logging verbosity has been tuned to not log excessive messages
when containers don't have any failures.
@param containerStatus container status to log | logAppContainerStatuses | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public AzPodStatus createAzPodStatus() {
// All pod statuses are checked for any status extracted from the pod event. If multiple
// statuses are detected, the first derived pod status will be returned, and the conflict
// will be logged
List<AzPodStatus> derivedStatuses = new ArrayList<>();
if (ch... | Return the {@link AzPodStatus} derived from given Pod watch event.
@return | createAzPodStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public static AzPodStatusMetadata getAzPodStatusFromEvent(Watch.Response<V1Pod> event) {
return new AzPodStatusMetadata(new AzPodStatusExtractor(event));
} | Convenience method to create AzPodStatus from event in a single call.
@param event
@return | getAzPodStatusFromEvent | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusExtractor.java | Apache-2.0 |
public AzPodStatus getAzPodStatus() {
return this.azPodStatus;
} | This is intended for maintaining any relevant data from a Pod Watch event that was derived
during the inference of {@link AzPodStatus}. The data here can be consumed by any downstream
callbacks. | getAzPodStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public String getPodName() {
return this.podName;
} | This is intended for maintaining any relevant data from a Pod Watch event that was derived
during the inference of {@link AzPodStatus}. The data here can be consumed by any downstream
callbacks. | getPodName | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public Watch.Response<V1Pod> getPodWatchEvent() {
return this.podWatchEvent;
} | This is intended for maintaining any relevant data from a Pod Watch event that was derived
during the inference of {@link AzPodStatus}. The data here can be consumed by any downstream
callbacks. | getPodWatchEvent | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public Optional<FlowPodMetadata> getFlowPodMetadata() {
return this.flowPodMetadata;
} | This is intended for maintaining any relevant data from a Pod Watch event that was derived
during the inference of {@link AzPodStatus}. The data here can be consumed by any downstream
callbacks. | getFlowPodMetadata | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public String getExecutionId() {
return this.executionId;
} | This is specifically for maintaining data relevant to a FlowContainer pod. Any data not
specific to FlowContainers should be directly added to the outer class {@link
AzPodStatusMetadata} | getExecutionId | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public String getClusterName() {
return this.clusterName;
} | This is specifically for maintaining data relevant to a FlowContainer pod. Any data not
specific to FlowContainers should be directly added to the outer class {@link
AzPodStatusMetadata} | getClusterName | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public boolean isCleanupDisabled() {
return this.isCleanupDisabled;
} | This is specifically for maintaining data relevant to a FlowContainer pod. Any data not
specific to FlowContainers should be directly added to the outer class {@link
AzPodStatusMetadata} | isCleanupDisabled | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public boolean isOOMKilled() {
return this.isOOMKilled;
} | This is specifically for maintaining data relevant to a FlowContainer pod. Any data not
specific to FlowContainers should be directly added to the outer class {@link
AzPodStatusMetadata} | isOOMKilled | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
public static Optional<FlowPodMetadata> extract(AzPodStatusExtractor podStatusExtractor) {
requireNonNull(podStatusExtractor.getV1Pod(), "pod must not be null");
requireNonNull(podStatusExtractor.getV1Pod().getMetadata(), "pod metadata must not be null");
requireNonNull(podStatusExtractor.getV1Pod().g... | This is specifically for maintaining data relevant to a FlowContainer pod. Any data not
specific to FlowContainers should be directly added to the outer class {@link
AzPodStatusMetadata} | extract | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/AzPodStatusMetadata.java | Apache-2.0 |
protected boolean isUpdatedPodStatusDistinct(final AzPodStatusMetadata event) {
AzPodStatus currentStatus = AzPodStatus.AZ_POD_UNSET;
currentStatus = podStatusCache.getIfPresent(event.getPodName());
boolean shouldSkip = currentStatus == event.getAzPodStatus();
if (shouldSkip) {
logger.info(format... | Checks whether the {@link AzPodStatus} of a new event is the same as the one already cached.
@param event pod watch event
@return true if the status is different from cached value, false otherwise | isUpdatedPodStatusDistinct | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/ContainerStatusMetricsListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/ContainerStatusMetricsListener.java | Apache-2.0 |
protected void updatePodStatus(final AzPodStatusMetadata event) {
podStatusCache.put(event.getPodName(), event.getAzPodStatus());
logger.debug(format("Updated status to %s, for pod %s", event.getAzPodStatus(), event.getPodName()));
} | Checks whether the {@link AzPodStatus} of a new event is the same as the one already cached.
@param event pod watch event
@return true if the status is different from cached value, false otherwise | updatePodStatus | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/ContainerStatusMetricsListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/ContainerStatusMetricsListener.java | Apache-2.0 |
@VisibleForTesting
public ContainerizedImpl getContainerizedImpl() {
return this.containerizedImpl;
} | Provides callback implementations of {@link AzPodStatusListener} for
(1) Updating WebServer and database state of flows based on Pod status
(2) Driving pod lifecycle actions, such as deleting flow pods in a final state. | getContainerizedImpl | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/FlowStatusManagerListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/FlowStatusManagerListener.java | Apache-2.0 |
@VisibleForTesting
public ExecutorLoader getExecutorLoader() {
return this.executorLoader;
} | Provides callback implementations of {@link AzPodStatusListener} for
(1) Updating WebServer and database state of flows based on Pod status
(2) Driving pod lifecycle actions, such as deleting flow pods in a final state. | getExecutorLoader | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/FlowStatusManagerListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/FlowStatusManagerListener.java | Apache-2.0 |
private boolean validateTransition(AzPodStatusMetadata event, AzPodStatus currentStatus) {
logger.debug(format("Transition requested from %s -> %s, for pod %s",
currentStatus,
event.getAzPodStatus(),
event.getPodName()));
return TransitionValidator.isTransitionValid(currentStatus, event.... | Validate the the transition from the current state to the new state in the {@code event}
is supported. Note that the validation is on best-effort basis as the cache may not always
contain an event for all running flows. This could happen, for example, during webserver
restarts.
@param event pod watch event
@returns tru... | validateTransition | java | azkaban/azkaban | azkaban-common/src/main/java/azkaban/executor/container/watch/FlowStatusManagerListener.java | https://github.com/azkaban/azkaban/blob/master/azkaban-common/src/main/java/azkaban/executor/container/watch/FlowStatusManagerListener.java | Apache-2.0 |
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