[ https://issues.apache.org/jira/browse/SPARK-37847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17471371#comment-17471371 ]
Apache Spark commented on SPARK-37847: -------------------------------------- User 'pan3793' has created a pull request for this issue: https://github.com/apache/spark/pull/35146 > PushBlockStreamCallback should check isTooLate first to avoid NPE > ----------------------------------------------------------------- > > Key: SPARK-37847 > URL: https://issues.apache.org/jira/browse/SPARK-37847 > Project: Spark > Issue Type: Sub-task > Components: Shuffle, Spark Core > Affects Versions: 3.2.1, 3.3.0 > Reporter: Cheng Pan > Priority: Major > > {code:java} > 2022-01-07 21:06:14,464 INFO shuffle.RemoteBlockPushResolver: shuffle > partition application_1640143179334_0149_-1 102 6922, chunk_size=1, > meta_length=138, data_length=112632 > 2022-01-07 21:06:14,615 ERROR shuffle.RemoteBlockPushResolver: Encountered > issue when merging shufflePush_102_0_279_6922 > java.lang.NullPointerException > at > org.apache.spark.network.shuffle.RemoteBlockPushResolver$AppShuffleMergePartitionsInfo.access$200(RemoteBlockPushResolver.java:1017) > at > org.apache.spark.network.shuffle.RemoteBlockPushResolver$PushBlockStreamCallback.isStale(RemoteBlockPushResolver.java:806) > at > org.apache.spark.network.shuffle.RemoteBlockPushResolver$PushBlockStreamCallback.onData(RemoteBlockPushResolver.java:840) > at > org.apache.spark.network.server.TransportRequestHandler$3.onData(TransportRequestHandler.java:209) > at > org.apache.spark.network.client.StreamInterceptor.handle(StreamInterceptor.java:79) > at > org.apache.spark.network.util.TransportFrameDecoder.feedInterceptor(TransportFrameDecoder.java:263) > at > org.apache.spark.network.util.TransportFrameDecoder.channelRead(TransportFrameDecoder.java:87) > at > org.sparkproject.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) > at > org.sparkproject.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) > at > org.sparkproject.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) > at > org.sparkproject.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) > at > org.sparkproject.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) > at > org.sparkproject.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) > at > org.sparkproject.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) > at > org.sparkproject.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166) > at > org.sparkproject.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:722) > at > org.sparkproject.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:658) > at > org.sparkproject.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:584) > at > org.sparkproject.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:496) > at > org.sparkproject.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986) > at > org.sparkproject.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) > at > org.sparkproject.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) > at java.lang.Thread.run(Thread.java:748) > {code} -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org