[GitHub] xiaour opened a new issue #2224: org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2

[GitBox <gi...@apache.org>]

xiaour opened a new issue #2224: org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2
URL: https://github.com/apache/incubator-skywalking/issues/2224
 
 
   Please answer these questions before submitting your issue.
   
   - Why do you submit this issue?
   - [ ] Question or discussion
   - [✅ ] Bug
   - [ ] Requirement
   - [ ] Feature or performance improvement
   
   ___
   ### Question
   - What do you want to know?
   
   ___
   ### Bug
   - Which version of SkyWalking, OS and JRE?
   6.0.0GA for JDK1.8、CentOS7 64bit
   
   - Which company or project?
   
   - What happen?
   
   I've 4 Server Application config the anget,but the Webpage is 0。
   show me the Skywaking server log.
   `
   2019-01-30 16:00:42,699 - org.apache.skywalking.oap.server.storage.plugin.elasticsearch.cache.ServiceInventoryCacheEsDAO - 86 [grpc-default-executor-0] ERROR [] - null
   java.lang.NullPointerException: null
   2019-01-30 16:00:42,699 - org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2 - 111 [grpc-default-executor-0] ERROR [] - null
   java.lang.NullPointerException: null
   	at org.apache.skywalking.oap.server.receiver.trace.provider.parser.standardization.SpanIdExchanger.exchange(SpanIdExchanger.java:119) ~[skywalking-trace-receiver-plugin-6.0.0-GA.jar:6.0.0-GA]
   	at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2.preBuild(SegmentParseV2.java:146) ~[skywalking-trace-receiver-plugin-6.0.0-GA.jar:6.0.0-GA]
   	at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2.parse(SegmentParseV2.java:89) [skywalking-trace-receiver-plugin-6.0.0-GA.jar:6.0.0-GA]
   	at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2$Producer.send(SegmentParseV2.java:265) [skywalking-trace-receiver-plugin-6.0.0-GA.jar:6.0.0-GA]
   	at org.apache.skywalking.oap.server.receiver.trace.provider.handler.v6.grpc.TraceSegmentReportServiceHandler$1.onNext(TraceSegmentReportServiceHandler.java:58) [skywalking-trace-receiver-plugin-6.0.0-GA.jar:6.0.0-GA]
   	at org.apache.skywalking.oap.server.receiver.trace.provider.handler.v6.grpc.TraceSegmentReportServiceHandler$1.onNext(TraceSegmentReportServiceHandler.java:50) [skywalking-trace-receiver-plugin-6.0.0-GA.jar:6.0.0-GA]
   	at io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:248) [grpc-stub-1.15.1.jar:1.15.1]
   	at io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:263) [grpc-core-1.15.1.jar:1.15.1]
   	at io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:683) [grpc-core-1.15.1.jar:1.15.1]
   	at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37) [grpc-core-1.15.1.jar:1.15.1]
   	at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123) [grpc-core-1.15.1.jar:1.15.1]
   	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_144]
   	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_144]
   	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_144]
   `
   ___
   ### Requirement or improvement
   - Please describe about your requirements or improvement suggestions.

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