text stringlengths 14 100k | source stringclasses 1
value | repo stringclasses 810
values | language stringclasses 13
values |
|---|---|---|---|
<|fim_suffix|>tring[] args) {
String jobManagerHost = PropertiesUtil.defaultProp.get("flink.jobmanager.host").toString();
String jobOverviewResult = HttpUtil.doGet("http://" + jobManagerHost + "/jobs/overview");
}
}
<|fim_prefix|>package com.zhisheng.collector;
import com.zhisheng.common.utils.... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>packa<|fim_suffix|>job last modify time
*/
private Long lastModification;
/**
* job tasks
*/
private Task tasks;
}
<|fim_middle|>ge com.zhisheng.common.model;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
public class Job {
/**
* job ... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.common.model;
public enum JobStatus {
/**
* Job is newly created, no task has started to run.
*/
CREATED,
/**
* Some tasks are scheduled or running, some may be pending, some may be finished.
*/
RUNNING,
/**
* The job has failed and is currently wai... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> /**
* 处于 reconciling 状态的 task 个数
*/
private int reconciling;
}
<|fim_prefix|>package com.zhisheng.common.model;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
public class Task {
/**
* task 总个数
*/
private int to<|fim_middle|>tal;
/**
... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.common.utils;
import java.io.IOException;
import java.io.InputStream;
import j<|fim_suffix|>til.stream.Collectors;
public class PropertiesUtil {
/**
* 默认属性集合（文件在Constants中配置）
*/
public static Properties defaultProp = null;
/**
* 所有读取过的属性集合
* 文件名 <-> ... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.<|fim_suffix|> //sink 调用发送告警消息的接口
}
}
<|fim_middle|>log;
import com.zhisheng.common.model.LogEvent;
import org.apache.flink.api.java.utils.ParameterTool;
import org.apache.flink.streaming.api.datastream.DataStream;
/**
* Desc: log alert
* Created by zhisheng on 2019/10/... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.log;
import com.zhisheng.common.model.LogEvent;
import com.zhisheng.common.utils.ExecutionEnvUtil;
import com.zhisheng.log.function.OriLog2LogEventFlatMapFunction;
import com.zhisheng.log.schema.OriginalLogEventSchema;
import org.apache.flink.api.java.utils.ParameterTool;
import org.... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.log;
import com.zhisheng.common.model.LogEvent;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.log.utils.ESSinkUtil;
import lombok.extern.slf4j.Slf4j;
import org.apache.flink.api.common.functions.RuntimeContext;
import org.apache.flink.api.java.utils.ParameterTool;
im... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>gs(tags);
collector.collect(logEvent);
}
}
<|fim_prefix|>package com.zhisheng.log.function;
import com.zhisheng.common.model.LogEvent;
import com.zhisheng.common.utils.DateUtil;
import com.zhisheng.log.model.OriginalLogEvent;
import com.zhisheng.log.utils.GrokUtil;
import org.apache.flink.api... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.log.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.annotation.JsonProperty;
import java.util.Map;
/*
Created by zhisheng on 2019/10/26 下午7:15
blog：htt... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.log.schema;
import com.zhisheng.log.model.OriginalLogEvent;
import org.apache.flink.api.common.serialization.DeserializationSchema;
import org.apache.flink.api.common.typeinfo.TypeInformation;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper;
impor... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.log.utils;
import org.apache.flink.api.java.utils.ParameterTool;
import org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator;
import org.apache.flink.streaming.connectors.elasticsearch.ElasticsearchSinkFunction;
import org.apache.flink.streaming.connectors.elasticsear... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> String message = "2019-10-26 19:53:05 INFO [GroupMetadataManager brokerId=0] Removed 0 expired offsets in 0 milliseconds. (kafka.coordinator.group.GroupMetadataManager)";
Map<String, Object> messageMap = toMap(pattern, message);
System.out.println(messageMap);
System.out.println(m... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.log.utils;
import lombok.extern.slf4j.Slf4j;
import org.apache.flink.streaming.connectors.elasticsearch.ActionRequestFailureHandler;
import org.apache.flink.streaming.connectors.elasticsearch.RequestIndexer;
import org.apache.flink.util.ExceptionUtils;
import org.elasticsearch.action.ActionRequest... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.monitor.pvuv;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.monitor.pvuv.model.UserVisitWebEvent;
import com.zhisheng.monitor.pvuv.utils.UvExampleUtil;
import org.apache.flink.api.common.serialization.SimpleStringSchema;
import org.apache.flink.api.common.typeinfo.TypeHint;
impor... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.monitor.pvuv;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.monitor.pvuv.model.UserVisitWebEvent;
import com.zhisheng.monitor.pvuv.utils.UvExampleUtil;
import org.apache.flink.api.common.functions.RichMapFunction;
import org.apache.flink.api.common.serialization.Sim... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.monitor.pvuv;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.monitor.pvuv.model.UserVisitWebEvent;
import com.zhisheng.monitor.pvuv.utils.UvExampleUtil;
import org.apache.flink.api.common.serialization.SimpleStringSchema;
import org.apache.flink.api.common.typeinfo.T... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.monitor.pvuv.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* @author fanrui
* @date 2019-10-25 12:50:23
* @desc 用<|fim_suffix|>
*/
private String date;
/**
* 页面 id
*/
private ... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.monitor.pvuv.utils;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.monitor.pvuv.model.UserVisitWebEvent;
import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.ProducerRecord;
import org.joda.time.DateTime;
import java.util.Properties;
imp... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>EFAULT_GROUP_ID = "flink-learning-project";
// 告警级别
public static final String ALERT_LEVEL_INFO = "INFO";
public static final String ALERT_LEVEL_WARNING = "WARNING";
public static final String ALERT_LEVEL_CRITICAL = "CRITICAL";
}
<|fim_prefix|>package com.zhisheng.project.common.constant;... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.common.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
*<|fim_suffix|>*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class AlertEvent {
/** 告警 ID */
private String alertId;
... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.common.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
<|fim_suffix|>ing alertLevel;
/** 规则是否启用 */
private Boolean enabled;
/** 窗口大小（秒） */
private Integer windowSizeSeconds;
}
<|fim_middle|>
... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.common.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* 页面访问事件模型
* 用于实时大屏展示 PV/UV 统计
*
* @author zhisheng
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class PageAccessEvent {
... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.proje<|fim_suffix|>Long timestamp;
/** 标签，可用于多维分析 */
private String tags;
}
<|fim_middle|>ct.common.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* 服务器指标模型
* 用于监控告警系统和实时大屏
*
* @author zhisheng
*/... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.project.common.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* 交易事件模型
* 用于实时风控系统的交易数据
*
* @author zhisheng
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class TransactionEvent {
/** 交易 ID */
... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.project.common.utils;
import org.apache.flink.api.common.serialization.SimpleStringSchema;
import org.apache.flink.connector.kafka.source.KafkaSource;
import org.apache.flink.connector.kafka.source.enumerator.initializer.OffsetsInitializer;
import org.apache.flink.connector.kafka.sink.KafkaSink;
i... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>t.value() 就不会为 null 了
if (null == isExist.value()) {
// ... 这里执行代码处理的逻辑
// 执行完处理逻辑后，更新状态值
isExist.update(true);
} else {
// 如果 isExist.value() 不为 null，表示当前 key 在之前已经被处理过了，
// 所以当前数据应该被过滤
}
... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>.setCheckpointTimeout(TimeUnit.MINUTES.toMillis(20));
checkpointConf.enableExternalizedCheckpoints(CheckpointConfig.ExternalizedCheckpointCleanup.RETAIN_ON_CANCELLATION);
Properties props = new Properties();
props.put(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, DeduplicationExampleUt... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>
/**
* 日志的唯一 id
*/
private String id;
/**
* 日期，如：20191025
*/
private String date;
/**
* 页面 id
*/
private Integer pageId;
/**
* 用户的唯一标识，用户 id
*/
private String userId;
/**
* 页面的 url
*/
private String url;
}... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.project.deduplication.utils;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.deduplication.model.UserVisitWebEvent;
import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.ProducerRecord;
import org.joda.time.DateTime;
import java.ut... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>ixedDelayRestart(
3, org.apache.flink.api.common.time.Time.seconds(10)));
// ===================== 4. 设置并行度 =====================
env.setParallelism(4);
// ===================== 5. 配置 Kafka Source =====================
KafkaSource<String> kafkaSour... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>er(timerTs);
timerTimestampState.update(timerTs);
}
// 如果当前计数已经超过阈值，立即触发告警（不等待定时器）
if (newCount == ERROR_THRESHOLD) {
out.collect(buildAlertEvent(ctx.getCurrentKey(), newCount));
LOG.warn("服务 {} 在 1 分钟内 ERROR 数量达到 {} 条，触发... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.log;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.common.constant.ProjectConstants;
import com.zhisheng.project.common.utils.ProjectKafkaUtil;
import com.zhisheng.project.log.model.AppLogEvent;
import com.zhisheng.project.log.model.LogStatistics;
imp... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> private String exception;
/** 日志时间戳 */
private Long timestamp;
/** 主机名 */
private String host;
/** Trace ID，用于链路追踪 */
private String traceId;
}
<|fim_prefix|>package com.zhisheng.project.log.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
i<|... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.project.log.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* 日志统计结果模型
*
* @author zhisheng
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class LogStatistics {
/** 统计维度：服务名称 */
private String se... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>>根据规则实时判断指标是否触发告警</li>
* </ul>
*
* <p>核心知识点：
* <ul>
* <li>Broadcast State（广播状态）：将配置/规则数据广播到所有并行实例</li>
* <li>BroadcastProcessFunction：处理广播流和数据流的连接</li>
* <li>MapStateDescriptor：广播状态的描述符</li>
* <li>动态配置更新：无需重启作业即可更新告警规则</li>
* </ul>
*
* <p>架构设计：
* <pre>
* 指标数据流 (Kafka: metric... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> .message(String.format("主机 [%s] 的 %s 在最近 5 分钟内最大值 %.2f%% 超过阈值 %.2f%%",
maxMetric.getHost(), maxMetric.getMetricName(),
maxMetric.getValue(), threshold))
.metricName(maxMetric.getMetricName())
... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.dashboard;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.common.constant.ProjectConstants;
import com.zhisheng.project.common.model.PageAccessEvent;
import com.zhisheng.project.common.utils.ProjectKafkaUtil;
import com.zhisheng.project.dashboard.model... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.dashboard;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.common.constant.ProjectConstants;
import com.zhisheng.project.common.model.PageAccessEvent;
import com.zhisheng.project.common.utils.ProjectKafkaUtil;
import com.zhisheng.project.dashboard.model... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>
* 页面访问统计结果
* 用于实时大屏展示
*
* @author zhisheng
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class PageViewStats {
/** 页面 URL */
private String pageUrl;
/** 页面类别 */
private String pageCategory;
/** PV（页面浏览量） */
private Long pv;
/** UV（独立访客数） */
private L... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.dashboard.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.List;
/**
* TopN 排行榜结果
*
* @author zhisheng
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class TopNResult {... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.project.platform;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.Table;
import org.apache.flink.table.api.TableResult;
import org.apache.flink.table.api.bridge.java.StreamTableEn... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.platform;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.common.constant.ProjectConstants;
import com.zhisheng.project.common.model.PageAccessEvent;
import com.zhisheng.project.common.utils.ProjectKafkaUtil;
import org.apache.flink.api.common.eventtime... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>ronment env = StreamExecutionEnvironment.getExecutionEnvironment();
env.setParallelism(4);
// 从 DWD 层消费清洗后的订单数据
KafkaSource<String> dwdSource = ProjectKafkaUtil.buildKafkaStringSource(
ProjectConstants.TOPIC_DWD_ORDER_DETAIL, "dws-order-stats-group");
Wate... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.warehouse;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.common.constant.ProjectConstants;
import com.zhisheng.project.common.utils.ProjectKafkaUtil;
import com.zhisheng.project.warehouse.model.OrderDetail;
import org.apache.flink.api.common.eventtime... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> /** 订单 ID */
private String orderId;
/** 用户 ID */
private String userId;
/** 商品 ID */
private String productId;
/** 商品名称 */
private String productName;
/** 商品类别 */
private String category;
/** 商品单价 */
private Double price;
/** 购买数量 */
private Integer qu... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> 窗口开始时间 */
private Long windowStart;
/** 窗口结束时间 */
private Long windowEnd;
}
<|fim_prefix|>package com.zhisheng.project.warehouse.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* DWS 层 - 订单统计汇总
* 按类别和时间窗口的订单聚合统计
*
... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.project.risk;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.common.constant.ProjectConstants;
import com.zhisheng.project.common.model.TransactionEvent;
import com.zhisheng.project.common.utils.ProjectKafkaU<|fim_suffix|>api.common.eventtime.WatermarkStrategy... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.project.risk;
import com.zhisheng.common.utils.GsonUtil;
import com.zhisheng.project.common.constant.ProjectConstants;
import com.zhisheng.project.common.model.TransactionEvent;
import com.zhisheng.project.common.utils.ProjectKafkaUtil;
import com.zhisheng.project.risk.model.RiskEvent;
import org.... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> /** 触发风险的交易金额 */
private Double amount;
/** 检测时间戳 */
private Long timestamp;
/** 关联的交易 ID 列表（逗号分隔） */
private String relatedTransactionIds;
}
<|fim_prefix|>package com.zhisheng.project.risk.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import l... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>ecutionEnvironment blinkStreamEnv = StreamExecutionEnvironment.getExecutionEnvironment();
blinkStreamEnv.setParallelism(1);
EnvironmentSettings blinkStreamSettings = EnvironmentSettings.newInstance()
.build();
StreamTableEnvironment blinkStreamTableEnv = StreamTable... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>vironment blinkStreamEnv = StreamExecutionEnvironment.getExecutionEnvironment();
blinkStreamEnv.setParallelism(1);
EnvironmentSettings blinkStreamSettings = EnvironmentSettings.newInstance()
.build();
StreamTableEnvironment blinkStreamTableEnv = StreamTableEnvironme... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql.blink.stream.example;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.Table;
import org.apache.flink.table.api.bridge.java.StreamTableEnvironment;
import org.apa... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql.blink.stream.example;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.bridge.java.StreamTableEnvironment;
/**
* Desc: sink in PG
* Created by zhisheng on 2020... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> ")";
String ddlSink = "CREATE TABLE user_behavior_es (\n" +
" user_id BIGINT,\n" +
" item_id BIGINT\n" +
") WITH (\n" +
" 'connector.type' = 'elasticsearch',\n" +
" 'connector.version' = '6',... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>ode.parent' = '/hbase',\n" +
" 'connector.write.buffer-flush.max-size' = '2mb',\n" +
" 'connector.write.buffer-flush.max-rows' = '1000',\n" +
" 'connector.write.buffer-flush.interval' = '2s'\n" +
")";
//提取读取到的数据，然后只要两个字段，写入到 HBase... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql.blink.stream.example;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.bridge.java.StreamTableEnvironment;
/**
* Desc: Blink Stream SQL Job, 读取 Kafka 数据，然后写入到 ... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.sql.blink.stream.example;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.bridge.java.StreamTableEnvironment;
/**
* Desc: Blink Stream SQL Job, 读取 Kafka 嵌套 JSON 数据，然后写入到 ES 6 ... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql.blink.stream.example;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.Table;
import org.apache.flink.table.api.bridge.java.StreamTableEnvironment;
import org.apa... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>(StreamExecutionEnvironment.getExecutionEnvironment(), TableConfig.getDefault());
}
}
<|fim_prefix|>package test;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.TableConfig;
import ... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql;
import com.zhisheng.sql.cli.CliOptions;
import com.zhisheng.sql.cli.CliOptionsParser;
import com.zhisheng.sql.planner.BatchPlanner;
import com.zhisheng.sql.planner.Planner;
import com.zhisheng.sql.planner.St<|fim_suffix|> planner.run();
}
}<|fim_middle|>reamingPlanner;... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql.cli;
public class CliOptions {
private final String sqlFilePath;
private final String workingSpace;
private final String isTest;
private final String isBatch;
private final<|fim_suffix|>;
this.isTest = isTest;
this.isBatch = isBatch;
... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.sql.cli;
import com.zhisheng.sql.exception.SqlParserException;
import org.apache.commons.cli.*;
public class CliOptionsParser {
public static final Option OPTION_WORKING_SPACE = Option
.builder("w")
.required(true)
.longOpt("working_space")
.n... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> return Optional.of(new String[]{operands[1], operands[2]});
});
public final Pattern pattern;
public final Function<String[], Optional<String[]>> operandConverter;
SqlCommand(String matchingRegex, Function<String[], Optional<String[]>> operandConverter) {... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>n.time";
}
<|fim_prefix|>package com.zhisheng.sql.constant;
public class Constant {
public static final S<|fim_middle|>tring IDLE_STATERETENTIOO_TIME = "idle.state.retentio<|endoftext|> | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>h, d
}
<|fim_prefix|>package com.zhisheng.sql.constant;
public enum UnitEnum {
<|fim_middle|> m, <|endoftext|> | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>ing msg) {
super(msg);
}
}
<|fim_prefix|>package com.zhisheng.sql.exception;
@SuppressWarnings("serial")
public class SqlParserException extends RuntimeException {
<|fim_middle|> public SqlParserException(Str<|endoftext|> | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>.info("Job submitted SUCCESS");
}
}
<|fim_prefix|>package com.zhisheng.sql.planner;
import com.zhisheng.sql.cli.CliOptions;
import com.zhisheng.sql.cli.SqlCommandParser;
<|fim_middle|>import org.apache.flink.table.api.EnvironmentSettings;
import org.apache.flink.table.api.TableEnvironment;
import or... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql.planner;
import com.zhisheng.sql.cli.SqlCommandParser;
import com.zhisheng.sql.constant.Constant;
import com.zhisheng.sql.constant.UnitEnum;
import com.zhisheng.sql.utils.CloseableRowIteratorWrapper;
import com.zhisheng.sql.utils.Config;
import com.zhisheng.sql.utils.HttpClient;
... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> submitted SUCCESS");
}
}
<|fim_prefix|>package com.zhisheng.sql.planner;
import com.zhisheng.sql.cli.CliOptions;
import com.zhisheng.sql.cli.SqlCommandParser;
import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;
import org.apache.flink.table.api.EnvironmentSettings;
impor... | fim | zhisheng17/flink-learning | java |
<|fim_prefix|>package com.zhisheng.sql.utils;
import org.apache.flink.types.Row;
import org.apache.flink.util.CloseableIterator;
public class CloseableRowIteratorWrapper implements CloseableIterator<Row> {
private final CloseableIterator<Row> iterator;
private boolean isFirstRowReady = false;
public Clos... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>AsStream(paramsFile));
} catch (IOException e) {
LOG.error("Config读取配置出错：" + e.getMessage());
}
}
public static String getString(String key) {
return p.getProperty(key);
}
}
<|fim_prefix|>package com.zhisheng.sql.utils;
import org.slf4j.Logger;
import org... | fim | zhisheng17/flink-learning | java |
package com.zhisheng.sql.utils;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
public class HttpClient {
public static String doGet(String httpurl) {
HttpURLConnection connect... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|>d());
}
}
<|fim_prefix|>import com.zhisheng.sql.SqlSubmit;
import c<|fim_middle|>om.zhisheng.sql.cli.CliOptions;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class SqlSubmitTest {
@Test
public void testMain() throws Exception {
String[] args = new Str... | fim | zhisheng17/flink-learning | java |
<|fim_suffix|> "writing-queries",
"extending-quill",
"contexts",
"code-generation",
"logging",
"compiler-performance",
"additional-resources",
"quill-vs-cassandra",
"quill-vs-slick",
"changelog",
"how-to-contribute",
]
}
]
};... | fim | zio/zio-quill | javascript |
<|fim_prefix|>import sbt.*
import sbt.Keys.*
object Version {
val zio = "2.1.20"
}
sealed trait E<|fim_suffix|>) extends ExcludeTests
}
<|fim_middle|>xcludeTests
object ExcludeTests {
case object Exclude extends ExcludeTests
case object Include extends ExcludeTests
case class Kee... | fim | zio/zio-quill | scala |
<|fim_suffix|>xecuteAsync(st).toCompletableFuture.toScala).map(_ => ())
}
def executeBatchAction(
groups: List[BatchGroup]
)(info: ExecutionInfo, dc: Runner)(implicit executionContext: ExecutionContext): Result[RunBatchActionResult] =
Future.sequence {
groups.flatMap { case BatchGroup(cql, prepare,... | fim | zio/zio-quill | scala |
<|fim_suffix|>nBuilder(config.getConfig("session"))
lazy val session: CqlSession = builder.withKeyspace(keyspace).build()
/**
* the keyspace is from config file. to get actual active keyspace use
* session.getKeyspace
* @return
*/
def keyspace: String = config.getString("keyspace")
}
<|fim_prefix|>... | fim | zio/zio-quill | scala |
package io.getquill
import com.datastax.oss.driver.api.core.CqlSession
import io.getquill.context.{AsyncFutureCache, CassandraSession, SyncCache}
import io.getquill.context.cassandra.CassandraSessionContext
abstract class CassandraCqlSessionContext[+N <: NamingStrategy](
val naming: N,
val session: CqlSession,
... | fim | zio/zio-quill | scala |
<|fim_prefix|>package io.getquill
import java.util.Date
import io.getquill.context.cassandra.encoding.{CassandraMapper, CassandraType}
import io.getquill.context.cassandra.{CassandraContext, <|fim_suffix|>ampEncoder: Encoder[Instant] = encoder[Instant]
implicit val cassandraLocalDateDecoder: Decoder[Local... | fim | zio/zio-quill | scala |
<|fim_suffix|>ansactional) logger.underlying.warn("Cassandra doesn't support transactions, ignoring `io.transactional`")
super.performIO(io)
}
def executeQuery[T](cql: String, prepare: Prepare = identityPrepare, extractor: Extractor[T] = identityExtractor)(
info: ExecutionInfo,
dc: Runner
): List[T] ... | fim | zio/zio-quill | scala |
package io.getquill.context
import com.datastax.oss.driver.api.core.cql.{BoundStatement, PreparedStatement}
import io.getquill.context.cassandra.PrepareStatementCache
import io.getquill.context.cassandra.util.FutureConversions._
import java.util.concurrent.CompletionStage
import scala.concurrent.{ExecutionContext, Fu... | fim | zio/zio-quill | scala |
<|fim_prefix|>package io.getquill.context
import com.datastax.oss.driver.api.core.`type`.UserDefinedType
import com.datastax.oss.driver.api.core.data.UdtValue
import com.datastax.oss.driver.api.core.CqlSession
import io.getquill.util.Messages.fail
import scala.jdk.CollectionConverters._
import scala.compat.java8.Opti... | fim | zio/zio-quill | scala |
<|fim_prefix|>package io.getquill.context.cassandra
import java.util.{Date, UUID}
import io.getquill.NamingStrategy
import io.getquill.context.Context
import io.getquill.context.cassandra.encoding.{CassandraMapper, Encodings}
import java.time.{Instant, LocalDate}
import scala.reflect.ClassTag
trait CassandraContext[... | fim | zio/zio-quill | scala |
<|fim_suffix|>tionReturningResult[T] = Unit
override type RunBatchActionReturningResult[T] = Unit
}
<|fim_prefix|>package io.getquill.context.cassandra
import com.datastax.oss.driver.api.core.cql.{BoundStatement, Row}
import io.getquill.NamingStrategy
import io.getquill.context.{CassandraSession, Context, Conte... | fim | zio/zio-quill | scala |
<|fim_suffix|>sql"$q IF NOT EXISTS".as[A])
}
implicit final class UpdateOps[A <: Update[_]](q: A) extends Options(q) {
def ifExists = quote(sql"$q IF EXISTS".as[A])
}
implicit final class DeleteOps[A <: Delete[_]](q: A) extends Options(q) {
def ifExists = quote(sql"$q IF EXISTS".as[A])
}
implicit... | fim | zio/zio-quill | scala |
<|fim_prefix|>package io.getquill.context.cassandra
import com.datastax.oss.driver.shaded.guava.common.base.Charsets
import com.datastax.oss.driver.shaded.guava.common.cache.CacheBuilder
import com.datastax.oss.driver.shaded.guava.common.hash.Hashing
import java.util.concurrent.Callable
class PrepareStatementCache[V... | fim | zio/zio-quill | scala |
<|fim_suffix|>e udt name / keyspace and rename columns
*
* @param path
* \- either `udt_name` or `keyspace.udt_name`
* @param columns
* \- columns to rename
* @return
* udt meta
*/
def udtMeta[T <: Udt](path: String, columns: (T => (Any, String))*): UdtMeta[T] = macro UdtMetaDslMacro.udt... | fim | zio/zio-quill | scala |
<|fim_suffix|> q"(${prop.symbol.name.decodedName.toString}, $alias)"
}
c.untypecheck {
q"""
new ${c.prefix}.UdtMeta[$t] {
private[this] val (nm, ks) = io.getquill.context.cassandra.util.UdtMetaUtils.parse($path)
private[this] val map = Map[String, String](..$pairs)
... | fim | zio/zio-quill | scala |
package io.getquill.context.cassandra.cluster
import com.datastax.oss.driver.api.core.{CqlSession, CqlSessionBuilder}
import com.datastax.oss.driver.internal.core.config.typesafe.DefaultDriverConfigLoader
import com.typesafe.config.Config
import io.getquill.util.Messages._
import java.util.function.Supplier
object S... | fim | zio/zio-quill | scala |
<|fim_suffix|>I, O]((iOrig, _) => f(iOrig))
}
<|fim_prefix|>package io.getq<|fim_middle|>uill.context.cassandra.encoding
import io.getquill.context.UdtValueLookup
/**
* Developers API.
*
* End-users should rely on MappedEncoding since it's more general.
*/
case class CassandraMapper[I, O](f: (I, UdtValueLookup) =... | fim | zio/zio-quill | scala |
<|fim_prefix|>package io.getquill.context.cassandra.encoding
import io.getquill.MappedEncoding
trait CassandraMapperConversions extends CassandraMapperConversionsLowPriorityImplicits {
implicit def cassandraIdentityMapper[Cas](implicit cas: CassandraType[Cas]): CassandraMapper[Cas, Cas] =
CassandraMapper((i, _... | fim | zio/zio-quill | scala |
<|fim_prefix|>package io.g<|fim_suffix|>ct CassandraType {
def of[T]: CassandraType[T] = new CassandraType[T] {}
}
<|fim_middle|>etquill.context.cassandra.encoding
/**
* Marker which signals that type `T` is already supported by Cassandra
*/
trait CassandraType[T]
obje<|endoftext|> | fim | zio/zio-quill | scala |
<|fim_suffix|> = CassandraMapper.simple(Double2double)
implicit val encodeBoolean: CassandraMapper[Boolean, JBoolean] = CassandraMapper.simple(boolean2Boolean)
implicit val decodeBoolean: CassandraMapper[JBoolean, Boolean] = CassandraMapper.simple(Boolean2boolean)
implicit val encodeBigDecimal: CassandraMapper[... | fim | zio/zio-quill | scala |
<|fim_suffix|>er[VCas, V]
): Decoder[Map[K, V]] = decoder((index, row, session) =>
row
.getMap[KCas, VCas](index, asClassOf[KCas], asClassOf[VCas])
.asScala
.map(kv => keyMapper.f(kv._1, session) -> valMapper.f(kv._2, session))
.toMap
)
}
<|fim_prefix|>package io.getquill.context.cassan... | fim | zio/zio-quill | scala |
package io.getquill.context.cassandra.encoding
import com.datastax.oss.driver.api.core.`type`.reflect.GenericType
import com.datastax.oss.driver.shaded.guava.common.reflect.{TypeParameter, TypeToken}
import io.getquill.context.cassandra.CassandraRowContext
import io.getquill.context.cassandra.util.ClassTagConversions.... | fim | zio/zio-quill | scala |
package io.getquill.context.cassandra.encoding
import com.datastax.oss.driver.internal.core.`type`.{DefaultListType, PrimitiveType}
import io.getquill.context.cassandra.CassandraRowContext
import io.getquill.util.Messages.fail
import java.time.{Instant, LocalDate, LocalTime}
import java.util.{Date, UUID}
trait Decod... | fim | zio/zio-quill | scala |
package io.getquill.context.cassandra.encoding
import io.getquill.context.cassandra.CassandraRowContext
import java.nio.ByteBuffer
import java.time.{Instant, LocalDate, LocalTime}
import java.util.{Date, UUID}
trait Encoders extends CollectionEncoders {
this: CassandraRowContext[_] =>
type Encoder[T] = Cassandr... | fim | zio/zio-quill | scala |
<|fim_suffix|>edEncoding(zdt => zdt.toInstant)
implicit val decodeJava8ZonedDateTime: MappedEncoding[Instant, ZonedDateTime] =
MappedEncoding(d => ZonedDateTime.ofInstant(d, zoneId))
}
<|fim_prefix|>package io.getquill.context.cassandra.encoding
import java.time.{Instant, ZonedDateTime, ZoneId}
import io.getqui... | fim | zio/zio-quill | scala |
<|fim_suffix|>al.macros
trait UdtEncoding {
this: CassandraRowContext[_] =>
implicit def udtDecoder[T <: Udt]: Decoder[T] = macro UdtEncodingMacro.udtDecoder[T]
implicit def udtEncoder[T <: Udt]: Encoder[T] = macro UdtEncodingMacro.udtEncoder[T]
implicit def udtDecodeMapper[T <: Udt]: CassandraMapper[UdtValu... | fim | zio/zio-quill | scala |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.