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From "Mukul Kumar Singh (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-13078) Ozone: Update Ratis on Ozone to 0.1.1-alpha-8fd74ed-SNAPSHOT, to fix large chunk reads (>4M) from Datanodes
Date Mon, 19 Feb 2018 03:32:00 GMT

     [ https://issues.apache.org/jira/browse/HDFS-13078?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mukul Kumar Singh updated HDFS-13078:
-------------------------------------
    Attachment: HDFS-13078-HDFS-7240.005.patch

> Ozone: Update Ratis on Ozone to 0.1.1-alpha-8fd74ed-SNAPSHOT, to fix large chunk reads
(>4M) from Datanodes
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-13078
>                 URL: https://issues.apache.org/jira/browse/HDFS-13078
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ozone
>    Affects Versions: HDFS-7240
>            Reporter: Mukul Kumar Singh
>            Assignee: Mukul Kumar Singh
>            Priority: Major
>             Fix For: HDFS-7240
>
>         Attachments: HDFS-13078-HDFS-7240.001.patch, HDFS-13078-HDFS-7240.002.patch,
HDFS-13078-HDFS-7240.003.patch, HDFS-13078-HDFS-7240.004.patch, HDFS-13078-HDFS-7240.005.patch
>
>
> In Ozone, reads from Ratis read fail because stream is closed before the reply is received.
> {code}
> Jan 23, 2018 1:27:14 PM org.apache.ratis.shaded.io.grpc.netty.NettyServerHandler onStreamError
> WARNING: Stream Error
> org.apache.ratis.shaded.io.netty.handler.codec.http2.Http2Exception$StreamException:
Stream closed before write could take place
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.Http2Exception.streamError(Http2Exception.java:149)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2RemoteFlowController$FlowState.cancel(DefaultHttp2RemoteFlowController.java:499)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2RemoteFlowController$FlowState.cancel(DefaultHttp2RemoteFlowController.java:480)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2RemoteFlowController$1.onStreamClosed(DefaultHttp2RemoteFlowController.java:105)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2Connection.notifyClosed(DefaultHttp2Connection.java:349)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2Connection$ActiveStreams.removeFromActiveStreams(DefaultHttp2Connection.java:985)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2Connection$ActiveStreams.deactivate(DefaultHttp2Connection.java:941)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2Connection$DefaultStream.close(DefaultHttp2Connection.java:497)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2Connection$DefaultStream.close(DefaultHttp2Connection.java:503)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.Http2ConnectionHandler.closeStream(Http2ConnectionHandler.java:587)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2ConnectionDecoder$FrameReadListener.onRstStreamRead(DefaultHttp2ConnectionDecoder.java:356)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.Http2InboundFrameLogger$1.onRstStreamRead(Http2InboundFrameLogger.java:80)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2FrameReader.readRstStreamFrame(DefaultHttp2FrameReader.java:516)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2FrameReader.processPayloadState(DefaultHttp2FrameReader.java:260)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2FrameReader.readFrame(DefaultHttp2FrameReader.java:160)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.Http2InboundFrameLogger.readFrame(Http2InboundFrameLogger.java:41)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.DefaultHttp2ConnectionDecoder.decodeFrame(DefaultHttp2ConnectionDecoder.java:118)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.Http2ConnectionHandler$FrameDecoder.decode(Http2ConnectionHandler.java:388)
>         at org.apache.ratis.shaded.io.netty.handler.codec.http2.Http2ConnectionHandler.decode(Http2ConnectionHandler.java:448)
>         at org.apache.ratis.shaded.io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
>         at org.apache.ratis.shaded.io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
>         at org.apache.ratis.shaded.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
>         at org.apache.ratis.shaded.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
>         at org.apache.ratis.shaded.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
>         at org.apache.ratis.shaded.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
>         at org.apache.ratis.shaded.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1359)
>         at org.apache.ratis.shaded.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
>         at org.apache.ratis.shaded.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext
> {code}
> The client reports the following error
> {code}
>  Jan 23, 2018 1:27:56 PM org.apache.ratis.shaded.io.grpc.internal.AbstractClientStream$TransportState
inboundDataReceived
> {code}



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