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https://issues.apache.org/jira/browse/FLINK-20155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17336030#comment-17336030
]
Flink Jira Bot commented on FLINK-20155:
----------------------------------------
This issue was labeled "stale-major" 7 ago and has not received any updates so
it is being deprioritized. If this ticket is actually Major, please raise the
priority and ask a committer to assign you the issue or revive the public
discussion.
> java.lang.OutOfMemoryError: Direct buffer memory
> ------------------------------------------------
>
> Key: FLINK-20155
> URL: https://issues.apache.org/jira/browse/FLINK-20155
> Project: Flink
> Issue Type: Bug
> Components: Client / Job Submission
> Affects Versions: 1.11.1
> Reporter: roee hershko
> Priority: Major
> Labels: stale-major
> Fix For: 1.11.1
>
> Attachments: image-2020-11-13-17-52-54-217.png
>
>
> update:
> this issue occur every time after a job fails the only way to fix it is to
> manually re-create the task managers pods (i am using flink operator)
>
> after submitting a job, it runs for few hours and then the job manager is
> crushing, when trying to re-create the job i am getting the following error:
>
> {code:java}
> 2020-11-13 17:44:58org.apache.pulsar.client.admin.PulsarAdminException:
> org.apache.pulsar.shade.io.netty.handler.codec.EncoderException:
> java.lang.OutOfMemoryError: Direct buffer memory at
> org.apache.pulsar.client.admin.internal.BaseResource.getApiException(BaseResource.java:228)
> at
> org.apache.pulsar.client.admin.internal.TopicsImpl$7.failed(TopicsImpl.java:324)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation$4.failed(JerseyInvocation.java:1030)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.client.ClientRuntime.processFailure(ClientRuntime.java:231)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.client.ClientRuntime.access$100(ClientRuntime.java:85)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.client.ClientRuntime$2.lambda$failure$1(ClientRuntime.java:183)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors$1.call(Errors.java:272)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors$1.call(Errors.java:268)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors.process(Errors.java:316)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors.process(Errors.java:298)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.internal.Errors.process(Errors.java:268)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:312)
> at
> org.apache.pulsar.shade.org.glassfish.jersey.client.ClientRuntime$2.failure(ClientRuntime.java:183)
> at
> org.apache.pulsar.client.admin.internal.http.AsyncHttpConnector$3.onThrowable(AsyncHttpConnector.java:279)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.NettyResponseFuture.abort(NettyResponseFuture.java:277)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.request.WriteListener.abortOnThrowable(WriteListener.java:50)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.request.WriteListener.operationComplete(WriteListener.java:61)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.request.WriteCompleteListener.operationComplete(WriteCompleteListener.java:28)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.request.WriteCompleteListener.operationComplete(WriteCompleteListener.java:20)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:551)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.addListener(DefaultPromise.java:183)
> at
> org.apache.pulsar.shade.io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:95)
> at
> org.apache.pulsar.shade.io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:30)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.request.NettyRequestSender.writeRequest(NettyRequestSender.java:421)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.channel.NettyConnectListener.writeRequest(NettyConnectListener.java:80)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.channel.NettyConnectListener.onSuccess(NettyConnectListener.java:156)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.channel.NettyChannelConnector$1.onSuccess(NettyChannelConnector.java:92)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.SimpleChannelFutureListener.operationComplete(SimpleChannelFutureListener.java:26)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.SimpleChannelFutureListener.operationComplete(SimpleChannelFutureListener.java:20)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:570)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:549)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:604)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:104)
> at
> org.apache.pulsar.shade.io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
> at
> org.apache.pulsar.shade.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:300)
> at
> org.apache.pulsar.shade.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:335)
> at
> org.apache.pulsar.shade.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:702)
> at
> org.apache.pulsar.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650)
> at
> org.apache.pulsar.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576)
> at
> org.apache.pulsar.shade.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
> at
> org.apache.pulsar.shade.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
> at
> org.apache.pulsar.shade.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
> at java.base/java.lang.Thread.run(Unknown Source)Caused by:
> org.apache.pulsar.shade.io.netty.handler.codec.EncoderException:
> java.lang.OutOfMemoryError: Direct buffer memory at
> org.apache.pulsar.shade.io.netty.handler.codec.MessageToMessageEncoder.write(MessageToMessageEncoder.java:107)
> at
> org.apache.pulsar.shade.io.netty.channel.CombinedChannelDuplexHandler.write(CombinedChannelDuplexHandler.java:346)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:717)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:709)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:792)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:702)
> at
> org.apache.pulsar.shade.io.netty.handler.stream.ChunkedWriteHandler.doFlush(ChunkedWriteHandler.java:300)
> at
> org.apache.pulsar.shade.io.netty.handler.stream.ChunkedWriteHandler.flush(ChunkedWriteHandler.java:132)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.invokeFlush0(AbstractChannelHandlerContext.java:750)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:765)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:790)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:758)
> at
> org.apache.pulsar.shade.io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1020)
> at
> org.apache.pulsar.shade.io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:299)
> at
> org.apache.pulsar.shade.org.asynchttpclient.netty.request.NettyRequestSender.writeRequest(NettyRequestSender.java:420)
> ... 23 moreCaused by: java.lang.OutOfMemoryError: Direct buffer memory
> at java.base/java.nio.Bits.reserveMemory(Unknown Source) at
> java.base/java.nio.DirectByteBuffer.<init>(Unknown Source) at
> java.base/java.nio.ByteBuffer.allocateDirect(Unknown Source) at
> org.apache.pulsar.shade.io.netty.buffer.PoolArena$DirectArena.allocateDirect(PoolArena.java:758)
> at
> org.apache.pulsar.shade.io.netty.buffer.PoolArena$DirectArena.newChunk(PoolArena.java:734)
> at
> org.apache.pulsar.shade.io.netty.buffer.PoolArena.allocateNormal(PoolArena.java:245)
> at
> org.apache.pulsar.shade.io.netty.buffer.PoolArena.allocate(PoolArena.java:215)
> at
> org.apache.pulsar.shade.io.netty.buffer.PoolArena.allocate(PoolArena.java:147)
> at
> org.apache.pulsar.shade.io.netty.buffer.PooledByteBufAllocator.newDirectBuffer(PooledByteBufAllocator.java:356)
> at
> org.apache.pulsar.shade.io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:187)
> at
> org.apache.pulsar.shade.io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:178)
> at
> org.apache.pulsar.shade.io.netty.buffer.AbstractByteBufAllocator.buffer(AbstractByteBufAllocator.java:115)
> at
> org.apache.pulsar.shade.io.netty.handler.codec.http.HttpObjectEncoder.encode(HttpObjectEncoder.java:93)
> at
> org.apache.pulsar.shade.io.netty.handler.codec.http.HttpClientCodec$Encoder.encode(HttpClientCodec.java:167)
> at
> org.apache.pulsar.shade.io.netty.handler.codec.MessageToMessageEncoder.write(MessageToMessageEncoder.java:89)
> ... 37 more
> {code}
> the only way to fix it is to restart all the task managers.
> i also notice that even thought i configure 10gb memory, my flink managed
> memory is much smaller:
> !image-2020-11-13-17-52-54-217.png!
>
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