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Posted to commits@cassandra.apache.org by "Tyler Hobbs (JIRA)" <ji...@apache.org> on 2015/08/07 21:02:45 UTC
[jira] [Resolved] (CASSANDRA-9341) IndexOutOfBoundsException on
server when unlogged batch write times out
[ https://issues.apache.org/jira/browse/CASSANDRA-9341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tyler Hobbs resolved CASSANDRA-9341.
------------------------------------
Resolution: Won't Fix
Resolving as "Won't Fix", because the work required to improve the error message is pretty substantial, and the benefit is relatively small.
> IndexOutOfBoundsException on server when unlogged batch write times out
> -----------------------------------------------------------------------
>
> Key: CASSANDRA-9341
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9341
> Project: Cassandra
> Issue Type: Bug
> Environment: Ubuntu 14.04 LTS 64bit
> Cassandra 2.1.5
> Reporter: Nimi Wariboko Jr.
> Assignee: Tyler Hobbs
> Priority: Minor
> Fix For: 2.1.x
>
>
> In our application (golang) we were debugging an issue that caused our entire app to lockup (I think this is community-driver related, and has little to do with the server).
> What caused this issue is we were rapidly sending large batches - and (pretty rarely) one of these write requests would timeout. I think what may have happened is the we end up writing incomplete data to the server.
> When this happens we get this response frame from the server
> This is with the native protocol version 2
> {code}
> flags=0x0
> stream=9
> op=ERROR
> length=107
> Error Code: 0
> Message: java.lang.IndexOutOfBoundsException: index: 1408818, length: 1375797264 (expected: range(0, 1506453))
> {code}
> And in the Cassandra logs on that node:
> {code}
> ERROR [SharedPool-Worker-28] 2015-05-10 22:32:15,242 Message.java:538 - Unexpected exception during request; channel = [id: 0x68d4acfb, /10.129.196.41:33549 => /10.129.196.24:9042]
> java.lang.IndexOutOfBoundsException: index: 1408818, length: 1375797264 (expected: range(0, 1506453))
> at io.netty.buffer.AbstractByteBuf.checkIndex(AbstractByteBuf.java:1143) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.buffer.SlicedByteBuf.slice(SlicedByteBuf.java:155) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.buffer.AbstractByteBuf.readSlice(AbstractByteBuf.java:669) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at org.apache.cassandra.transport.CBUtil.readValue(CBUtil.java:336) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at org.apache.cassandra.transport.CBUtil.readValueList(CBUtil.java:386) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at org.apache.cassandra.transport.messages.BatchMessage$1.decode(BatchMessage.java:64) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at org.apache.cassandra.transport.messages.BatchMessage$1.decode(BatchMessage.java:45) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:247) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:235) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollSocketChannel$EpollSocketUnsafe.epollInReady(EpollSocketChannel.java:722) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:326) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:264) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_76]
> ERROR [SharedPool-Worker-28] 2015-05-10 22:32:15,248 Message.java:538 - Unexpected exception during request; channel = [id: 0x68d4acfb, /10.129.196.41:33549 => /10.129.196.24:9042]
> io.netty.handler.codec.DecoderException: org.apache.cassandra.transport.ProtocolException: Invalid or unsupported protocol version: 110
> at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:280) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:149) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollSocketChannel$EpollSocketUnsafe.epollInReady(EpollSocketChannel.java:722) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:326) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:264) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_76]
> Caused by: org.apache.cassandra.transport.ProtocolException: Invalid or unsupported protocol version: 110
> at org.apache.cassandra.transport.Frame$Decoder.decode(Frame.java:184) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:249) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> ... 10 common frames omitted
> ERROR [SharedPool-Worker-22] 2015-05-10 22:32:15,260 Message.java:538 - Unexpected exception during request; channel = [id: 0x68d4acfb, /10.129.196.41:33549 => /10.129.196.24:9042]
> io.netty.handler.codec.DecoderException: org.apache.cassandra.transport.ProtocolException: Invalid or unsupported protocol version: 110
> at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:280) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:149) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollSocketChannel$EpollSocketUnsafe.epollInReady(EpollSocketChannel.java:722) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:326) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:264) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_76]
> Caused by: org.apache.cassandra.transport.ProtocolException: Invalid or unsupported protocol version: 110
> at org.apache.cassandra.transport.Frame$Decoder.decode(Frame.java:184) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:249) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> ... 10 common frames omitted
> ERROR [SharedPool-Worker-19] 2015-05-10 22:32:15,260 Message.java:538 - Unexpected exception during request; channel = [id: 0x68d4acfb, /10.129.196.41:33549 => /10.129.196.24:9042]
> io.netty.handler.codec.DecoderException: org.apache.cassandra.transport.ProtocolException: Invalid or unsupported protocol version: 110
> at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:280) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:149) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollSocketChannel$EpollSocketUnsafe.epollInReady(EpollSocketChannel.java:722) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:326) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:264) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_76]
> Caused by: org.apache.cassandra.transport.ProtocolException: Invalid or unsupported protocol version: 110
> at org.apache.cassandra.transport.Frame$Decoder.decode(Frame.java:184) ~[apache-cassandra-2.1.5.jar:2.1.5]
> at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:249) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
> ... 10 common frames omitted
> ... repeated a couple more times ...
> {code}
> I'm ultimately unfamiliar with what should happen here, but I'm not sure if the database should throw an IndexOutOfBoundsException back to the client (is this a security issue?) In any case I wanted to bring up this issue just in case if this exception is something that shouldn't happen in normal operation.
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