quanquan-dane opened a new issue #2988: parser.SegmentParseV2 - 114 [grpc-default-executor-1] ERROR [] - null java.lang.NullPointerException: null URL: https://github.com/apache/skywalking/issues/2988 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? SkyWalking6.2 ElasticSearch-6.3.2 Linux【ubuntu 14 LTS】 JDK_1.8.0_161 - Which company or project? - What happen? 2019-07-02 20:14:11,271 - org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2 - 114 [grpc-default-executor-1] ERROR [] - null java.lang.NullPointerException: null at org.apache.skywalking.oap.server.receiver.trace.provider.parser.listener.endpoint.MultiScopesSpanListener.setPublicAttrs(MultiScopesSpanListener.java:203) ~[skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at org.apache.skywalking.oap.server.receiver.trace.provider.parser.listener.endpoint.MultiScopesSpanListener.parseEntry(MultiScopesSpanListener.java:117) ~[skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2.lambda$notifyEntryListener$1(SegmentParseV2.java:221) ~[skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at java.lang.Iterable.forEach(Iterable.java:75) ~[?:1.8.0_162] at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2.notifyEntryListener(SegmentParseV2.java:219) ~[skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2.preBuild(SegmentParseV2.java:183) ~[skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2.parse(SegmentParseV2.java:92) [skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at org.apache.skywalking.oap.server.receiver.trace.provider.parser.SegmentParseV2$Producer.send(SegmentParseV2.java:270) [skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at org.apache.skywalking.oap.server.receiver.trace.provider.handler.v6.grpc.TraceSegmentReportServiceHandler$1.onNext(TraceSegmentReportServiceHandler.java:58) [skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at org.apache.skywalking.oap.server.receiver.trace.provider.handler.v6.grpc.TraceSegmentReportServiceHandler$1.onNext(TraceSegmentReportServiceHandler.java:50) [skywalking-trace-receiver-plugin-6.2.0.jar:6.2.0] at io.grpc.stub.ServerCalls$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$1MessagesAvailable.runInContext(ServerImpl.java:683) [grpc-core-1.15.1.jar:1.15.1] at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37) [grpc-core-1.15.1.jar:1.15.1] at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123) [grpc-core-1.15.1.jar:1.15.1] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_162] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_162] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_162] ___ ### Requirement or improvement - Please describe about your requirements or improvement suggestions.
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