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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/08/08 09:01:43 UTC
[GitHub] [pulsar] leizhiyuan commented on issue #16979: Flaky-test: MessageDispatchThrottlingTest.testBacklogConsumerCacheReads
leizhiyuan commented on issue #16979:
URL: https://github.com/apache/pulsar/issues/16979#issuecomment-1207857276
sometimes I can reproduce this in local machine
I print some log in messagelistener. It seems there has a bug in recent change
```
2022-08-08T16:57:10,898 - ERROR - [broker-topic-workers-OrderedExecutor-7-0:Commands@1859] - [PersistentSubscription{topic=persistent://my-property/my-ns/cache-read, name=sub-1}] [-1] Failed to parse message metadata
java.lang.IllegalArgumentException: Invalid unknonwn tag type: 3
at org.apache.pulsar.common.api.proto.LightProtoCodec.skipUnknownField(LightProtoCodec.java:270) ~[classes/:?]
at org.apache.pulsar.common.api.proto.MessageMetadata.parseFrom(MessageMetadata.java:1370) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.parseMessageMetadata(Commands.java:445) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.parseMessageMetadata(Commands.java:432) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.peekMessageMetadata(Commands.java:1854) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.peekAndCopyMessageMetadata(Commands.java:1873) ~[classes/:?]
at org.apache.pulsar.broker.service.persistent.PersistentDispatcherMultipleConsumers.trySendMessagesToConsumers(PersistentDispatcherMultipleConsumers.java:587) ~[classes/:?]
at org.apache.pulsar.broker.service.persistent.PersistentDispatcherMultipleConsumers.sendMessagesToConsumers(PersistentDispatcherMultipleConsumers.java:558) ~[classes/:?]
at org.apache.pulsar.broker.service.persistent.PersistentDispatcherMultipleConsumers.lambda$readEntriesComplete$6(PersistentDispatcherMultipleConsumers.java:548) ~[classes/:?]
at org.apache.bookkeeper.mledger.util.SafeRun$1.safeRun(SafeRun.java:32) ~[classes/:?]
at org.apache.bookkeeper.common.util.SafeRunnable.run(SafeRunnable.java:36) ~[bookkeeper-common-4.15.0.jar:4.15.0]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.77.Final.jar:4.1.77.Final]
at java.lang.Thread.run(Thread.java:833) ~[?:?]
2022-08-08T16:57:10,919 - ERROR - [broker-topic-workers-OrderedExecutor-7-0:Commands@1859] - [PersistentSubscription{topic=persistent://my-property/my-ns/cache-read, name=sub-1}] [-1] Failed to parse message metadata
java.lang.IndexOutOfBoundsException: readerIndex(42) + length(4) exceeds writerIndex(44): UnpooledDuplicatedByteBuf(ridx: 42, widx: 44, cap: 44/44, unwrapped: UnpooledHeapByteBuf(ridx: 0, widx: 44, cap: 44/44))
at io.netty.buffer.AbstractByteBuf.checkReadableBytes0(AbstractByteBuf.java:1442) ~[netty-buffer-4.1.77.Final.jar:4.1.77.Final]
at io.netty.buffer.AbstractByteBuf.checkReadableBytes(AbstractByteBuf.java:1428) ~[netty-buffer-4.1.77.Final.jar:4.1.77.Final]
at io.netty.buffer.AbstractByteBuf.skipBytes(AbstractByteBuf.java:971) ~[netty-buffer-4.1.77.Final.jar:4.1.77.Final]
at org.apache.pulsar.common.api.proto.LightProtoCodec.skipUnknownField(LightProtoCodec.java:267) ~[classes/:?]
at org.apache.pulsar.common.api.proto.MessageMetadata.parseFrom(MessageMetadata.java:1370) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.parseMessageMetadata(Commands.java:445) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.parseMessageMetadata(Commands.java:432) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.peekMessageMetadata(Commands.java:1854) ~[classes/:?]
at org.apache.pulsar.common.protocol.Commands.peekAndCopyMessageMetadata(Commands.java:1873) ~[classes/:?]
at org.apache.pulsar.broker.service.AbstractBaseDispatcher.lambda$filterEntriesForConsumer$1(AbstractBaseDispatcher.java:117) ~[classes/:?]
at java.util.Optional.orElseGet(Optional.java:364) ~[?:?]
at org.apache.pulsar.broker.service.AbstractBaseDispatcher.filterEntriesForConsumer(AbstractBaseDispatcher.java:115) ~[classes/:?]
at org.apache.pulsar.broker.service.persistent.PersistentDispatcherMultipleConsumers.trySendMessagesToConsumers(PersistentDispatcherMultipleConsumers.java:657) ~[classes/:?]
at org.apache.pulsar.broker.service.persistent.PersistentDispatcherMultipleConsumers.sendMessagesToConsumers(PersistentDispatcherMultipleConsumers.java:558) ~[classes/:?]
at org.apache.pulsar.broker.service.persistent.PersistentDispatcherMultipleConsumers.lambda$readEntriesComplete$6(PersistentDispatcherMultipleConsumers.java:548) ~[classes/:?]
at org.apache.bookkeeper.mledger.util.SafeRun$1.safeRun(SafeRun.java:32) ~[classes/:?]
at org.apache.bookkeeper.common.util.SafeRunnable.run(SafeRunnable.java:36) ~[bookkeeper-common-4.15.0.jar:4.15.0]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.77.Final.jar:4.1.77.Final]
at java.lang.Thread.run(Thread.java:833) ~[?:?]
```
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