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https://issues.apache.org/jira/browse/OAK-8092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrei Dulceanu updated OAK-8092:
---------------------------------
    Attachment: OAK-8092.patch

> The cold standby server cannot handle blob requests for long blob IDs
> ---------------------------------------------------------------------
>
>                 Key: OAK-8092
>                 URL: https://issues.apache.org/jira/browse/OAK-8092
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: segment-tar, tarmk-standby
>    Affects Versions: 1.6.0
>            Reporter: Andrei Dulceanu
>            Assignee: Andrei Dulceanu
>            Priority: Major
>              Labels: cold-standby
>             Fix For: 1.12, 1.8.12, 1.10.2
>
>         Attachments: OAK-8092.patch
>
>
> If the standby client issues a request for a binary ID larger than 8192 
> bytes, it will fail on the server side due to the current frame limitation, 
> set to 8192 bytes:
> {noformat}
> 28.02.2019 00:01:36.034 *WARN* [primary-32] 
> org.apache.jackrabbit.oak.segment.standby.server.ExceptionHandler Exception 
> caught on the server
> io.netty.handler.codec.TooLongFrameException: frame length (35029) exceeds 
> the allowed maximum (8192)
>         at 
> io.netty.handler.codec.LineBasedFrameDecoder.fail(LineBasedFrameDecoder.java:146)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.handler.codec.LineBasedFrameDecoder.fail(LineBasedFrameDecoder.java:142)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.handler.codec.LineBasedFrameDecoder.decode(LineBasedFrameDecoder.java:131)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.handler.codec.LineBasedFrameDecoder.decode(LineBasedFrameDecoder.java:75)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1342)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:934)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:134)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645) 
> [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:580)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:497) 
> [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459) 
> [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at 
> io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
>  [org.apache.jackrabbit.oak-segment-tar:1.10.1]
>         at java.base/java.lang.Thread.run(Thread.java:834)
> {noformat}



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