anom_dataset/scenario_7/anom_7_20.log

Jul 15 14:00:00 app-server[22693]: INFO: User 'alex' successfully authenticated.
Jul 15 14:00:00 kernel: TCP: request_sock_TCP: Possible SYN flooding on port 80. Sending cookies.
Jul 15 14:00:20 app-server[6465]: INFO: Processing request ID: 7636-7211
Jul 15 14:00:30 app-server[23480]: INFO: Processing request ID: 3075-7746
Jul 15 14:00:40 kernel: TCP: request_sock_TCP: Possible SYN flooding on port 80. Sending cookies.
Jul 15 14:01:00 cron[2053]: (root) CMD (run-parts --report /etc/cron.hourly)
Jul 15 14:01:00 systemd[1]: Started Session 168 of user webadmin.
Jul 15 14:01:20 kernel: TCP: request_sock_TCP: Possible SYN flooding on port 80. Sending cookies.
Jul 15 14:01:30 app-server[5660]: INFO: Processing request ID: 1237-7878
Jul 15 14:01:40 cron[3916]: (root) CMD (run-parts --report /etc/cron.hourly)
Jul 15 14:02:00 kubelet[6075]: INFO Successfully probed container metrics-collector
Jul 15 14:02:00 nginx[6075]: GET /api/v1/health HTTP/1.1 200 OK
Jul 15 14:02:20 kubelet[4343]: INFO Successfully probed container metrics-collector
Jul 15 14:02:30 app-server[16830]: ERROR: Connection timeout on request to payment-service
Jul 15 14:02:35 haproxy[12619]: Connection reset by peer, session state L7_WAIT_MORE_RSP
Jul 15 14:02:40 kubelet[5656]: INFO Successfully probed container metrics-collector
Jul 15 14:02:40 app-server[5656]: ERROR: Could not establish connection to redis-cluster: Connection timed out
Jul 15 14:02:45 app-server[11360]: WARN: High latency detected for downstream service 'user-database'
Jul 15 14:02:50 haproxy[1155]: Connection reset by peer, session state L7_WAIT_MORE_RSP
Jul 15 14:02:55 app-server[19880]: ERROR: Downstream service 'inventory-api' unreachable, reason: timeout
Jul 15 14:03:00 sshd[19434]: Accepted publickey for webadmin from 10.0.1.5 port 43262 ssh2
Jul 15 14:03:00 app-server[19434]: ERROR: Downstream service 'inventory-api' unreachable, reason: timeout
Jul 15 14:03:05 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:03:15 app-server[17037]: ERROR: Downstream service 'inventory-api' unreachable, reason: timeout
Jul 15 14:03:20 cron[10879]: (root) CMD (run-parts --report /etc/cron.hourly)
Jul 15 14:03:20 app-server[10879]: ERROR: Connection timeout on request to payment-service
Jul 15 14:03:30 app-server[23823]: ERROR: Connection timeout on request to payment-service
Jul 15 14:03:35 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:03:40 kubelet[5891]: INFO Successfully probed container metrics-collector
Jul 15 14:03:40 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:03:45 haproxy[11036]: Connection reset by peer, session state L7_WAIT_MORE_RSP
Jul 15 14:03:50 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:03:55 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:04:00 kernel: TCP: request_sock_TCP: Possible SYN flooding on port 80. Sending cookies.
Jul 15 14:04:05 app-server[7718]: ERROR: Could not establish connection to redis-cluster: Connection timed out
Jul 15 14:04:10 app-server[12483]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:04:20 cron[23148]: (root) CMD (run-parts --report /etc/cron.hourly)
Jul 15 14:04:25 app-server[1718]: ERROR: Could not establish connection to redis-cluster: Connection timed out
Jul 15 14:04:30 app-server[13029]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:04:35 app-server[9882]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:04:40 kubelet[12861]: INFO Successfully probed container metrics-collector
Jul 15 14:04:40 app-server[12861]: ERROR: Could not establish connection to redis-cluster: Connection timed out
Jul 15 14:04:45 app-server[9685]: ERROR: Downstream service 'inventory-api' unreachable, reason: timeout
Jul 15 14:04:50 app-server[4140]: ERROR: Downstream service 'inventory-api' unreachable, reason: timeout
Jul 15 14:04:55 app-server[23582]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:05:00 app-server[9997]: INFO: User 'alex' successfully authenticated.
Jul 15 14:05:00 app-server[9997]: ERROR: Downstream service 'inventory-api' unreachable, reason: timeout
Jul 15 14:05:05 haproxy[14684]: Connection reset by peer, session state L7_WAIT_MORE_RSP
Jul 15 14:05:10 app-server[22267]: ERROR: Could not establish connection to redis-cluster: Connection timed out
Jul 15 14:05:15 app-server[12681]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:05:20 app-server[24327]: INFO: User 'alex' successfully authenticated.
Jul 15 14:05:20 app-server[24327]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:05:25 app-server[3964]: ERROR: Connection timeout on request to payment-service
Jul 15 14:05:35 app-server[14308]: ERROR: Connection timeout on request to payment-service
Jul 15 14:05:40 systemd[1]: Started Session 101 of user webadmin.
Jul 15 14:05:45 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:05:50 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:05:55 app-server[7059]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:06:00 nginx[16868]: GET /api/v1/health HTTP/1.1 200 OK
Jul 15 14:06:00 app-server[16868]: ERROR: Downstream service 'inventory-api' unreachable, reason: timeout
Jul 15 14:06:05 kernel: net_ratelimit: 57 callbacks suppressed
Jul 15 14:06:10 app-server[11258]: ERROR: Read timeout while waiting for response from cache-service
Jul 15 14:06:15 app-server[18503]: INFO: Connection to payment-service re-established.
Jul 15 14:06:20 systemd[1]: Started Session 159 of user webadmin.
Jul 15 14:06:40 sshd[19706]: Accepted publickey for webadmin from 10.0.1.5 port 27550 ssh2
Jul 15 14:06:40 app-server[19706]: INFO: Connection to payment-service re-established.
Jul 15 14:07:00 cron[16761]: (root) CMD (run-parts --report /etc/cron.hourly)
Jul 15 14:07:05 app-server[9233]: INFO: Connection to payment-service re-established.
Jul 15 14:07:20 sshd[11520]: Accepted publickey for webadmin from 10.0.1.5 port 10502 ssh2