Report @ 2018/05/03[Fixed]

the prefix description of Issue:

prefix	description
[AGENT]	This prefix represent that this issue is an agent issue
[COLLECTOR]	This prefix represent that this issue is a collector issue
[UI]	This prefix represent that this issue is an UI issue
[UNKNOWN]	This prefix represent that everyone should pay attention to this issue
[APP_STANDBY]	This prefix represent that this issue happened after server started
[APP_SERVICE_PROVIDED]	This prefix represent that this issue happened after call service

Issue

Topology

[COLLECTOR] The Application Alarm count is incorrect Fixed, remove these alarm info. Replace by the topology overview info.

Screen snapshot:

request url:

http://localhost:8080/api/topology

request paramter:

{"variables":{"duration":{"start":"2018-05-02 13","end":"2018-05-03 13","step":"HOUR"}},"query":"\n    query Topology($duration: Duration!) {\n      getClusterTopology(duration: $duration) {\n        nodes {\n          id\n          name\n          type\n          ... on ApplicationNode {\n            sla\n            cpm\n            avgResponseTime\n            apdex\n            isAlarm\n            numOfServer\n            numOfServerAlarm\n            numOfServiceAlarm\n          }\n        }\n        calls {\n          source\n          target\n          isAlert\n          callType\n          cpm\n          avgResponseTime\n        }\n      }\n    }\n  "}

response body:

{"data":{"getClusterTopology":{"nodes":[{"id":"-1","name":"persistence-service","type":"Dubbo","sla":100,"cpm":0,"avgResponseTime":1772,"apdex":100,"isAlarm":false,"numOfServer":1,"numOfServerAlarm":0,"numOfServiceAlarm":0},{"id":"2","name":"cache-service","type":"Motan","sla":100,"cpm":0,"avgResponseTime":323,"apdex":100,"isAlarm":false,"numOfServer":1,"numOfServerAlarm":0,"numOfServiceAlarm":0},{"id":"3","name":"portal-service","type":"SpringMVC","sla":100,"cpm":0,"avgResponseTime":4947,"apdex":0,"isAlarm":false,"numOfServer":1,"numOfServerAlarm":0,"numOfServiceAlarm":0},{"id":"-5","name":"localhost:27017","type":"MongoDB"},{"id":"-3","name":"127.0.0.1:6379","type":"Redis"},{"id":"-2","name":"localhost:-1","type":"H2"},{"id":"4","name":"127.0.0.1:3307","type":"Mysql"},{"id":"1","name":"User","type":"USER"}],"calls":[{"source":"2","target":"-5","isAlert":false,"callType":"MongoDB","cpm":0,"avgResponseTime":60},{"source":"2","target":"-3","isAlert":false,"callType":"Redis","cpm":0,"avgResponseTime":1},{"source":"2","target":"-2","isAlert":false,"callType":"H2","cpm":0,"avgResponseTime":1},{"source":"3","target":"2","isAlert":false,"callType":"Motan","cpm":0,"avgResponseTime":390},{"source":"3","target":"-1","isAlert":false,"callType":"Dubbo","cpm":0,"avgResponseTime":3046},{"source":"-1","target":"4","isAlert":false,"callType":"Mysql","cpm":0,"avgResponseTime":3},{"source":"1","target":"3","isAlert":false,"callType":"","cpm":0,"avgResponseTime":4947}]}}}

Notice Request url:

http://localhost:8080/api/notice

request parameter:

{"query":"\n  query Notice($duration:Duration!){\n    applicationAlarmList: loadAlarmList(alarmType: APPLICATION, duration: $duration, paging: { pageNum: 1, pageSize: 5, needTotal: true }) {\n      items {\n        title\n        startTime\n        causeType\n      }\n      total\n    }\n    serverAlarmList: loadAlarmList(alarmType: SERVER, duration: $duration, paging: { pageNum: 1, pageSize: 5, needTotal: true }) {\n      items {\n        title\n        startTime\n        causeType\n      }\n      total\n    }\n  }\n","variables":{"duration":{"start":"2018-05-02 13","end":"2018-05-03 13","step":"HOUR"}}}

response body:

{"data":{"applicationAlarmList":{"items":[{"title":"Application portal-service response time alarm.","startTime":"2018-05-03 13:22","causeType":"SLOW_RESPONSE"},{"title":"Application 192.168.5.38:20880 response time alarm.","startTime":"2018-05-03 13:22","causeType":"SLOW_RESPONSE"}],"total":2},"serverAlarmList":{"items":[{"title":"Server ascrutae of Application portal-service response time alarm.","startTime":"2018-05-03 13:22","causeType":"SLOW_RESPONSE"}],"total":1}}}

Server

[AGENT] The GC value is incorrect Fix by #1147, updated by @wu-sheng

Screen snapshot:

Request URL:

http://localhost:8080/api/server

request parameter:

{"variables":{"duration":{"start":"2018-05-03 1317","end":"2018-05-03 1332","step":"MINUTE"},"serverId":"2"},"query":"\nquery Application($serverId: ID!, $duration: Duration!) {\n  getServerResponseTimeTrend(serverId: $serverId, duration: $duration) {\n    trendList\n  }\n  getServerThroughputTrend(serverId: $serverId, duration: $duration) {\n    trendList\n  }\n  getCPUTrend(serverId: $serverId, duration: $duration) {\n    cost\n  }\n  getGCTrend(serverId: $serverId, duration: $duration) {\n    youngGCCount\n    oldGCount\n    youngGCTime\n    oldGCTime\n  }\n  getMemoryTrend(serverId: $serverId, duration: $duration) {\n    heap\n    maxHeap\n    noheap\n    maxNoheap\n  }\n}\n"}

response body:

{"data":{"getServerResponseTimeTrend":{"trendList":[0,0,0,0,0,1772,0,0,0,0,0,0,0,0,0,0]},"getServerThroughputTrend":{"trendList":[0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0]},"getCPUTrend":{"cost":[0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0]},"getGCTrend":{"youngGCCount":[0,0,14,14,14,14,16,16,16,16,16,16,16,16,16,16],"oldGCount":[0,0,-14,-14,-14,-14,-16,-16,-16,-16,-16,-16,-16,-16,-16,-16],"youngGCTime":[0,0,4,-16,-16,-9,9,9,9,9,9,9,9,9,9,9],"oldGCTime":[0,0,16,16,16,9,-9,-9,-9,-9,-9,-9,-9,-9,-9,-9]},"getMemoryTrend":{"heap":[0,0,166238547,171449144,175401897,190184972,234289253,239443707,242472644,244873871,247501716,250321448,252839238,255130268,257479694,259835858],"maxHeap":[0,0,545409316,63631086,63631086,63631086,63631086,63631086,63631086,63631086,63631086,63631086,63631086,63631086,63631086,141402415],"noheap":[0,0,62165760,62366768,62889268,66356143,75470034,75332149,75692865,75985991,76410386,76940723,77078423,77324614,77285820,77353330],"maxNoheap":[0,0,62165760,62366768,62889268,66356143,75470034,75332149,75692865,75985991,76410386,76940723,77078423,77324614,77285820,77353330]}}}

Application

[COLLECTOR] [UI] The server value is incorrect

Screen snapshot:

request url:

http://localhost:8080/api/application

request paramter:

{"variables":{"duration":{"start":"2018-05-03 1311","end":"2018-05-03 1326","step":"MINUTE"},"applicationId":"2"},"query":"\n  query Application($applicationId: ID!, $duration: Duration!) {\n    getSlowService(applicationId: $applicationId, duration: $duration, topN: 10) {\n      key: id\n      label: name\n      value: avgResponseTime\n    }\n    getServerThroughput(applicationId: $applicationId, duration: $duration, topN: 999999) {\n      key: id\n      osName\n      host\n      pid\n      ipv4\n      value: cpm\n    }\n    getApplicationTopology(applicationId: $applicationId, duration: $duration) {\n      nodes {\n        id\n        name\n        type\n        ... on ApplicationNode {\n          sla\n          cpm\n          avgResponseTime\n          apdex\n          isAlarm\n          numOfServer\n          numOfServerAlarm\n          numOfServiceAlarm\n        }\n      }\n      calls {\n        source\n        target\n        isAlert\n        callType\n        cpm\n        avgResponseTime\n      }\n    }\n  }\n"}

response body:

{"data":{"getSlowService":[{"key":"-7","label":"com.a.eye.skywalking.test.cache.CacheService.updateCache(java.lang.String,java.lang.String)","value":550},{"key":"-3","label":"com.a.eye.skywalking.test.cache.CacheService.findCache(java.lang.String)","value":0}],"getServerThroughput":[{"key":"3","osName":"Mac OS X","host":"ascrutae","pid":13452,"ipv4":["192.168.5.38"],"value":0}],"getApplicationTopology":{"nodes":[{"id":"2","name":"cache-service","type":"Motan","sla":100,"cpm":0,"avgResponseTime":323,"apdex":100,"isAlarm":true,"numOfServer":1,"numOfServerAlarm":1,"numOfServiceAlarm":2},{"id":"3","name":"portal-service","type":"SpringMVC","sla":100,"cpm":0,"avgResponseTime":4947,"apdex":0,"isAlarm":true,"numOfServer":1,"numOfServerAlarm":1,"numOfServiceAlarm":2},{"id":"-2","name":"localhost:-1","type":"H2"},{"id":"-5","name":"localhost:27017","type":"MongoDB"},{"id":"-3","name":"127.0.0.1:6379","type":"Redis"}],"calls":[{"source":"2","target":"-2","isAlert":false,"callType":"H2","cpm":1,"avgResponseTime":1},{"source":"2","target":"-5","isAlert":false,"callType":"MongoDB","cpm":0,"avgResponseTime":60},{"source":"2","target":"-3","isAlert":false,"callType":"Redis","cpm":0,"avgResponseTime":1},{"source":"3","target":"2","isAlert":false,"callType":"Motan","cpm":0,"avgResponseTime":390}]}}}

ES Data: data.zip

FYI @liuhaoyang @candyleer we have started the test for beta release. Welcome to join me. @ascrutae has reported some issues,

@peng-yongsheng @hanahmily @ascrutae Topology issue is caused by a complex scenario: didn't use mapping to transform alarm. I will talk with @hanahmily and @peng-yongsheng about new design to this sub page.

Report @ 2018/05/03 [Fixed]

Issue

Topology

[UI] The Alarm link is invalid. Click the Alarm icon will redirect to the 404 page Screen snapshot:

Solution

https://github.com/apache/incubator-skywalking-ui/pull/166

@ascrutae @liuhaoyang All known and reported issues have been declared fixed. Please run the test.

FYI @peng-yongsheng has one or two features to be done.

Report @ 2018/05/03[Fixed]

[UI]

in dashboard ,when i turn 15 minutes to 30 minutes

request

http://localhost:8000/api/notice

param

{"query":"\n  query Notice($duration:Duration!){\n    applicationAlarmList: loadAlarmList(alarmType: APPLICATION, duration: $duration, paging: { pageNum: 1, pageSize: 5, needTotal: true }) {\n      items {\n        title\n        startTime\n        causeType\n      }\n      total\n    }\n    serverAlarmList: loadAlarmList(alarmType: SERVER, duration: $duration, paging: { pageNum: 1, pageSize: 5, needTotal: true }) {\n      items {\n        title\n        startTime\n        causeType\n      }\n      total\n    }\n  }\n","variables":{"duration":{"start":"2018-05-04 1148","end":"2018-05-04 1218","step":"MINUTE"}}}

response

{"data":{"applicationAlarmList":{"items":[],"total":0},"serverAlarmList":{"items":[],"total":0}}}

request

http://localhost:8000/api/dashboard

params

{"variables":{"duration":{"start":"2018-05-04 1148","end":"2018-05-04 1218","step":"MINUTE"}},"query":"\n    query Dashboard($duration: Duration!) {\n      getClusterBrief(duration: $duration) {\n        numOfApplication\n        numOfService\n        numOfDatabase\n        numOfCache\n        numOfMQ\n      }\n      getAlarmTrend(duration: $duration) {\n        numOfAlarmRate\n      }\n      getThermodynamic(duration: $duration, type: ALL) {\n        nodes\n        responseTimeStep\n      }\n      getTopNSlowService(duration: $duration, topN: 10) {\n        key: id\n        label: name\n        value: avgResponseTime\n      }\n      getTopNApplicationThroughput(duration: $duration, topN: 10) {\n        key: applicationId\n        label: applicationCode\n        value: cpm\n      }\n    }\n  "}

response

{"data":{"getClusterBrief":{"numOfApplication":0,"numOfService":20,"numOfDatabase":0,"numOfCache":1,"numOfMQ":0},"getAlarmTrend":{"numOfAlarmRate":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"getThermodynamic":{"nodes":[[0,0,0],[0,1,0],[0,2,0],[0,3,0],[0,4,0],[0,5,0],[0,6,0],[0,7,0],[0,8,0],[0,9,0],[0,10,0],[0,11,0],[0,12,0],[0,13,0],[0,14,0],[0,15,0],[0,16,0],[0,17,0],[0,18,0],[0,19,0],[0,20,0],[0,21,0],[0,22,0],[0,23,0],[0,24,0],[0,25,0],[0,26,0],[0,27,0],[0,28,0],[0,29,0],[0,30,0],[0,31,0],[0,32,0],[0,33,0],[0,34,0],[0,35,0],[0,36,0],[0,37,0],[0,38,0],[0,39,0],[0,40,0],[1,0,0],[1,1,0],[1,2,0],[1,3,0],[1,4,0],[1,5,0],[1,6,0],[1,7,0],[1,8,0],[1,9,0],[1,10,0],[1,11,0],[1,12,0],[1,13,0],[1,14,0],[1,15,0],[1,16,0],[1,17,0],[1,18,0],[1,19,0],[1,20,0],[1,21,0],[1,22,0],[1,23,0],[1,24,0],[1,25,0],[1,26,0],[1,27,0],[1,28,0],[1,29,0],[1,30,0],[1,31,0],[1,32,0],[1,33,0],[1,34,0],[1,35,0],[1,36,0],[1,37,0],[1,38,0],[1,39,0],[1,40,0],[2,0,0],[2,1,0],[2,2,0],[2,3,0],[2,4,0],[2,5,0],[2,6,0],[2,7,0],[2,8,0],[2,9,0],[2,10,0],[2,11,0],[2,12,0],[2,13,0],[2,14,0],[2,15,0],[2,16,0],[2,17,0],[2,18,0],[2,19,0],[2,20,0],[2,21,0],[2,22,0],[2,23,0],[2,24,0],[2,25,0],[2,26,0],[2,27,0],[2,28,0],[2,29,0],[2,30,0],[2,31,0],[2,32,0],[2,33,0],[2,34,0],[2,35,0],[2,36,0],[2,37,0],[2,38,0],[2,39,0],[2,40,0],[3,0,0],[3,1,0],[3,2,0],[3,3,0],[3,4,0],[3,5,0],[3,6,0],[3,7,0],[3,8,0],[3,9,0],[3,10,0],[3,11,0],[3,12,0],[3,13,0],[3,14,0],[3,15,0],[3,16,0],[3,17,0],[3,18,0],[3,19,0],[3,20,0],[3,21,0],[3,22,0],[3,23,0],[3,24,0],[3,25,0],[3,26,0],[3,27,0],[3,28,0],[3,29,0],[3,30,0],[3,31,0],[3,32,0],[3,33,0],[3,34,0],[3,35,0],[3,36,0],[3,37,0],[3,38,0],[3,39,0],[3,40,0],[4,0,0],[4,1,0],[4,2,0],[4,3,0],[4,4,0],[4,5,0],[4,6,0],[4,7,0],[4,8,0],[4,9,0],[4,10,0],[4,11,0],[4,12,0],[4,13,0],[4,14,0],[4,15,0],[4,16,0],[4,17,0],[4,18,0],[4,19,0],[4,20,0],[4,21,0],[4,22,0],[4,23,0],[4,24,0],[4,25,0],[4,26,0],[4,27,0],[4,28,0],[4,29,0],[4,30,0],[4,31,0],[4,32,0],[4,33,0],[4,34,0],[4,35,0],[4,36,0],[4,37,0],[4,38,0],[4,39,0],[4,40,0],[5,0,0],[5,1,0],[5,2,0],[5,3,0],[5,4,0],[5,5,0],[5,6,0],[5,7,0],[5,8,0],[5,9,0],[5,10,0],[5,11,0],[5,12,0],[5,13,0],[5,14,0],[5,15,0],[5,16,0],[5,17,0],[5,18,0],[5,19,0],[5,20,0],[5,21,0],[5,22,0],[5,23,0],[5,24,0],[5,25,0],[5,26,0],[5,27,0],[5,28,0],[5,29,0],[5,30,0],[5,31,0],[5,32,0],[5,33,0],[5,34,0],[5,35,0],[5,36,0],[5,37,0],[5,38,0],[5,39,0],[5,40,0],[6,0,0],[6,1,0],[6,2,0],[6,3,0],[6,4,0],[6,5,0],[6,6,0],[6,7,0],[6,8,0],[6,9,0],[6,10,0],[6,11,0],[6,12,0],[6,13,0],[6,14,0],[6,15,0],[6,16,0],[6,17,0],[6,18,0],[6,19,0],[6,20,0],[6,21,0],[6,22,0],[6,23,0],[6,24,0],[6,25,0],[6,26,0],[6,27,0],[6,28,0],[6,29,0],[6,30,0],[6,31,0],[6,32,0],[6,33,0],[6,34,0],[6,35,0],[6,36,0],[6,37,0],[6,38,0],[6,39,0],[6,40,0],[7,0,0],[7,1,0],[7,2,0],[7,3,0],[7,4,0],[7,5,0],[7,6,0],[7,7,0],[7,8,0],[7,9,0],[7,10,0],[7,11,0],[7,12,0],[7,13,0],[7,14,0],[7,15,0],[7,16,0],[7,17,0],[7,18,0],[7,19,0],[7,20,0],[7,21,0],[7,22,0],[7,23,0],[7,24,0],[7,25,0],[7,26,0],[7,27,0],[7,28,0],[7,29,0],[7,30,0],[7,31,0],[7,32,0],[7,33,0],[7,34,0],[7,35,0],[7,36,0],[7,37,0],[7,38,0],[7,39,0],[7,40,0],[8,0,0],[8,1,0],[8,2,0],[8,3,0],[8,4,0],[8,5,0],[8,6,0],[8,7,0],[8,8,0],[8,9,0],[8,10,0],[8,11,0],[8,12,0],[8,13,0],[8,14,0],[8,15,0],[8,16,0],[8,17,0],[8,18,0],[8,19,0],[8,20,0],[8,21,0],[8,22,0],[8,23,0],[8,24,0],[8,25,0],[8,26,0],[8,27,0],[8,28,0],[8,29,0],[8,30,0],[8,31,0],[8,32,0],[8,33,0],[8,34,0],[8,35,0],[8,36,0],[8,37,0],[8,38,0],[8,39,0],[8,40,0],[9,0,0],[9,1,0],[9,2,0],[9,3,0],[9,4,0],[9,5,0],[9,6,0],[9,7,0],[9,8,0],[9,9,0],[9,10,0],[9,11,0],[9,12,0],[9,13,0],[9,14,0],[9,15,0],[9,16,0],[9,17,0],[9,18,0],[9,19,0],[9,20,0],[9,21,0],[9,22,0],[9,23,0],[9,24,0],[9,25,0],[9,26,0],[9,27,0],[9,28,0],[9,29,0],[9,30,0],[9,31,0],[9,32,0],[9,33,0],[9,34,0],[9,35,0],[9,36,0],[9,37,0],[9,38,0],[9,39,0],[9,40,0],[10,0,0],[10,1,0],[10,2,0],[10,3,0],[10,4,0],[10,5,0],[10,6,0],[10,7,0],[10,8,0],[10,9,0],[10,10,0],[10,11,0],[10,12,0],[10,13,0],[10,14,0],[10,15,0],[10,16,0],[10,17,0],[10,18,0],[10,19,0],[10,20,0],[10,21,0],[10,22,0],[10,23,0],[10,24,0],[10,25,0],[10,26,0],[10,27,0],[10,28,0],[10,29,0],[10,30,0],[10,31,0],[10,32,0],[10,33,0],[10,34,0],[10,35,0],[10,36,0],[10,37,0],[10,38,0],[10,39,0],[10,40,0],[11,0,0],[11,1,0],[11,2,0],[11,3,0],[11,4,0],[11,5,0],[11,6,0],[11,7,0],[11,8,0],[11,9,0],[11,10,0],[11,11,0],[11,12,0],[11,13,0],[11,14,0],[11,15,0],[11,16,0],[11,17,0],[11,18,0],[11,19,0],[11,20,0],[11,21,0],[11,22,0],[11,23,0],[11,24,0],[11,25,0],[11,26,0],[11,27,0],[11,28,0],[11,29,0],[11,30,0],[11,31,0],[11,32,0],[11,33,0],[11,34,0],[11,35,0],[11,36,0],[11,37,0],[11,38,0],[11,39,0],[11,40,0],[12,0,0],[12,1,0],[12,2,0],[12,3,0],[12,4,0],[12,5,0],[12,6,0],[12,7,0],[12,8,0],[12,9,0],[12,10,0],[12,11,0],[12,12,0],[12,13,0],[12,14,0],[12,15,0],[12,16,0],[12,17,0],[12,18,0],[12,19,0],[12,20,0],[12,21,0],[12,22,0],[12,23,0],[12,24,0],[12,25,0],[12,26,0],[12,27,0],[12,28,0],[12,29,0],[12,30,0],[12,31,0],[12,32,0],[12,33,0],[12,34,0],[12,35,0],[12,36,0],[12,37,0]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Report @ 2018/05/03 [Fixed]

~~[Collector] 0 maybe not correct~~

I am trying to pinpoint this issue

Fixed in #1164

@candyleer maybe you could pinpoint the issue? or provide the es data, like @ascrutae did in his report.

Report @ 2018/05/03

Issue

Topology

[UI]When a component icon is not added to skywalking-ui/public/img/node, the component is shown as blank in the topology page. Whether this should show a default icon instead of blank? Screen snapshot:

@hanahmily Maybe you should take care this, I remember I mentioned this, before.

I have submitted an issue for this problem. https://github.com/apache/incubator-skywalking/issues/1160

Report @ 2018/05/04 [Fixed]

Issue

~~[Collector] Block Error~~ ~~current listener is ApplicationComponentSpanListener~~

java.lang.ClassCastException: org.apache.skywalking.apm.collector.analysis.metric.provider.worker.application.component.ApplicationComponentSpanListener cannot be cast to org.apache.skywalking.apm.collector.analysis.segment.parser.define.listener.FirstSpanListener
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.lambda$notifyFirstListener$3(SegmentParse.java:223) ~[classes/:?]
at java.lang.Iterable.forEach(Iterable.java:75) ~[?:1.8.0_144]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.notifyFirstListener(SegmentParse.java:221) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.preBuild(SegmentParse.java:151) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.parse(SegmentParse.java:68) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.buffer.SegmentBufferReader.read(SegmentBufferReader.java:134) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.buffer.SegmentBufferReader.preRead(SegmentBufferReader.java:70) ~[classes/:?]
at org.apache.skywalking.apm.util.RunnableWithExceptionProtection.run(RunnableWithExceptionProtection.java:36) [classes/:?]
at java.util.concurrent.Executors$RunnableAdapter.call$$$capture(Executors.java:511) [?:1.8.0_144]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java) [?:1.8.0_144]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_144]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_144]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [?:1.8.0_144]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_144]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_144]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_144]
2018-05-04 12:32:19,066 - org.apache.skywalking.apm.collector.analysis.segment.parser.provider.buffer.SegmentBufferReader -1248569 [pool-4-thread-1] ERROR [] - Segment buffer pre read failure.
java.lang.ClassCastException: org.apache.skywalking.apm.collector.analysis.metric.provider.worker.application.component.ApplicationComponentSpanListener cannot be cast to org.apache.skywalking.apm.collector.analysis.segment.parser.define.listener.FirstSpanListener
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.lambda$notifyFirstListener$3(SegmentParse.java:223) ~[classes/:?]
at java.lang.Iterable.forEach(Iterable.java:75) ~[?:1.8.0_144]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.notifyFirstListener(SegmentParse.java:221) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.preBuild(SegmentParse.java:151) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.parser.SegmentParse.parse(SegmentParse.java:68) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.buffer.SegmentBufferReader.read(SegmentBufferReader.java:134) ~[classes/:?]
at org.apache.skywalking.apm.collector.analysis.segment.parser.provider.buffer.SegmentBufferReader.preRead(SegmentBufferReader.java:70) ~[classes/:?]
at org.apache.skywalking.apm.util.RunnableWithExceptionProtection.run(RunnableWithExceptionProtection.java:36) [classes/:?]
at java.util.concurrent.Executors$RunnableAdapter.call$$$capture(Executors.java:511) [?:1.8.0_144]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java) [?:1.8.0_144]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_144]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_144]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [?:1.8.0_144]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_144]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_144]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_144]

How to fix?

remove the judgement in ApplicationComponentSpanListener

Fixed inside #1163

@candyleer your blocking should be removed by now.

@liuhaoyang #1165 should fix your server type issue, but need your test case to recheck.

Report @ 2018/05/04[Ignored]

Issue

Topology

[COLLECTOR] the server alarm value is incorrect. Except is 1, but it was 2 Alarm will not show in topology any more. All alarm will be redesigned in beta2.

screensnapshot

Request URL: http://localhost:8080/api/topology

Request param:

{"variables":{"duration":{"start":"2018-05-04 1713","end":"2018-05-04 1728","step":"MINUTE"}},"query":"\n    query Topology($duration: Duration!) {\n      getClusterTopology(duration: $duration) {\n        nodes {\n          id\n          name\n          type\n          ... on ApplicationNode {\n            sla\n            cpm\n            avgResponseTime\n            apdex\n            isAlarm\n            numOfServer\n            numOfServerAlarm\n            numOfServiceAlarm\n          }\n        }\n        calls {\n          source\n          target\n          isAlert\n          callType\n          cpm\n          avgResponseTime\n        }\n      }\n    }\n  "}

Response Data:

{"data":{"getClusterTopology":{"nodes":[{"id":"-2","name":"portal-service","type":"Tomcat","sla":99,"cpm":150,"avgResponseTime":3514,"apdex":88,"isAlarm":true,"numOfServer":1,"numOfServerAlarm":2,"numOfServiceAlarm":5},{"id":"-1","name":"persistence-service","type":"Dubbo","sla":100,"cpm":147,"avgResponseTime":1,"apdex":100,"isAlarm":true,"numOfServer":1,"numOfServerAlarm":2,"numOfServiceAlarm":5},{"id":"2","name":"cache-service","type":"Motan","sla":100,"cpm":299,"avgResponseTime":556,"apdex":98,"isAlarm":true,"numOfServer":1,"numOfServerAlarm":2,"numOfServiceAlarm":5},{"id":"-5","name":"localhost:27017","type":"MongoDB"},{"id":"-3","name":"127.0.0.1:6379","type":"Redis"},{"id":"3","name":"localhost:-1","type":"H2"},{"id":"4","name":"127.0.0.1:3307","type":"Mysql"},{"id":"1","name":"User","type":"USER"}],"calls":[{"source":"2","target":"-5","isAlert":false,"callType":"MongoDB","cpm":296,"avgResponseTime":117},{"source":"2","target":"-3","isAlert":false,"callType":"Redis","cpm":298,"avgResponseTime":1},{"source":"2","target":"3","isAlert":false,"callType":"H2","cpm":597,"avgResponseTime":0},{"source":"-2","target":"2","isAlert":false,"callType":"Motan","cpm":300,"avgResponseTime":550},{"source":"-2","target":"-1","isAlert":false,"callType":"Dubbo","cpm":150,"avgResponseTime":257},{"source":"-1","target":"4","isAlert":false,"callType":"Mysql","cpm":295,"avgResponseTime":0},{"source":"1","target":"-2","isAlert":false,"callType":"","cpm":149,"avgResponseTime":3511}]}}}

request URL: http://localhost:8080/api/notice

request param:

{"query":"\n  query Notice($duration:Duration!){\n    applicationAlarmList: loadAlarmList(alarmType: APPLICATION, duration: $duration, paging: { pageNum: 1, pageSize: 5, needTotal: true }) {\n      items {\n        title\n        startTime\n        causeType\n      }\n      total\n    }\n    serverAlarmList: loadAlarmList(alarmType: SERVER, duration: $duration, paging: { pageNum: 1, pageSize: 5, needTotal: true }) {\n      items {\n        title\n        startTime\n        causeType\n      }\n      total\n    }\n  }\n","variables":{"duration":{"start":"2018-05-04 1713","end":"2018-05-04 1728","step":"MINUTE"}}}

Response body:

{"data":{"applicationAlarmList":{"items":[{"title":"Application cache-service response time alarm.","startTime":"2018-05-04 17:21","causeType":"SLOW_RESPONSE"},{"title":"Application cache-service response time alarm.","startTime":"2018-05-04 17:21","causeType":"SLOW_RESPONSE"},{"title":"Application portal-service response time alarm.","startTime":"2018-05-04 17:23","causeType":"SLOW_RESPONSE"}],"total":3},"serverAlarmList":{"items":[{"title":"Server ascrutae of Application cache-service response time alarm.","startTime":"2018-05-04 17:21","causeType":"SLOW_RESPONSE"},{"title":"Server ascrutae of Application portal-service response time alarm.","startTime":"2018-05-04 17:23","causeType":"SLOW_RESPONSE"}],"total":2}}}

ES Data: data.zip

@ascrutae @liuhaoyang @candyleer Maybe we should run second round test again.

@ascrutae If your local test is OK, please consider to deploy this into demo env for us to do design review.

@candyleer @liuhaoyang The 5.0.0-beta tested and we are going to send the vote mail about 5.0-beta release next week. I will close this issue. Please open a new issue if anybody has any issue.

Thanks everyone. Before and during release vote, feel free to open question. Especially for @liuhaoyang about .NET CORE related features. Native release supported is very important.

The PMC will consider the issue, whether it blocks the end user.

apache / skywalking

SkyWalking 5.0.0-beta e2e test #1146

Report @ 2018/05/03[Fixed]

Issue

Topology

Server

Application

Report @ 2018/05/03 [Fixed]

Issue

Topology

Solution

Report @ 2018/05/03[Fixed]

Report @ 2018/05/03 [Fixed]

Report @ 2018/05/03

Issue

Topology

Report @ 2018/05/04 [Fixed]

Issue

How to fix?

Report @ 2018/05/04[Ignored]

Issue

Topology