java.lang.NullPointerException: null

Stack Overflow | Amriteya | 1 month ago
tip
Do you find the tips below useful? Click on the to mark them and say thanks to poroszd , rafael and rp . Or join the community to write better ones.
  1. 0
    samebug tip
    Elasticsearch 1.x and 2.x nodes are not compatible, make sure your setup contains nodes of the same major version.
    via GitHub by dakrone
  2. 0

    Spring data elasticsearch unable to connect to elasticsearch instance

    Stack Overflow | 1 month ago | Amriteya
    java.lang.NullPointerException: null
  3. 0
    samebug tip
    You have mismatched versions of elasticSearch among your nodes or you have a DB running a version of elasticSearch incompatible with the client's version. Try updating or downgrading so the versions match.
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0
    samebug tip
    Invalid http request, probably hacking with manually crafted requests.
  6. 0
    samebug tip
    Try to restart Play

  1. poroszd 1 times, last 1 year ago
1 unregistered visitors
Not finding the right solution?
Take a tour to get the most out of Samebug.

Tired of useless tips?

Automated exception search integrated into your IDE

Root Cause Analysis

  1. java.lang.NullPointerException

    null

    at org.elasticsearch.transport.netty.MessageChannelHandler.handleException()
  2. ElasticSearch
    MessageChannelHandler.messageReceived
    1. org.elasticsearch.transport.netty.MessageChannelHandler.handleException(MessageChannelHandler.java:179)[elasticsearch-2.4.4.jar:2.4.4]
    2. org.elasticsearch.transport.netty.MessageChannelHandler.handlerResponseError(MessageChannelHandler.java:174)[elasticsearch-2.4.4.jar:2.4.4]
    3. org.elasticsearch.transport.netty.MessageChannelHandler.messageReceived(MessageChannelHandler.java:122)[elasticsearch-2.4.4.jar:2.4.4]
    3 frames
  3. Netty
    DeadLockProofWorker$1.run
    1. org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)[netty-3.10.6.Final.jar:na]
    2. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)[netty-3.10.6.Final.jar:na]
    3. org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)[netty-3.10.6.Final.jar:na]
    4. org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)[netty-3.10.6.Final.jar:na]
    5. org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462)[netty-3.10.6.Final.jar:na]
    6. org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:443)[netty-3.10.6.Final.jar:na]
    7. org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303)[netty-3.10.6.Final.jar:na]
    8. org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)[netty-3.10.6.Final.jar:na]
    9. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)[netty-3.10.6.Final.jar:na]
    10. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559)[netty-3.10.6.Final.jar:na]
    11. org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268)[netty-3.10.6.Final.jar:na]
    12. org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255)[netty-3.10.6.Final.jar:na]
    13. org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)[netty-3.10.6.Final.jar:na]
    14. org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108)[netty-3.10.6.Final.jar:na]
    15. org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337)[netty-3.10.6.Final.jar:na]
    16. org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89)[netty-3.10.6.Final.jar:na]
    17. org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)[netty-3.10.6.Final.jar:na]
    18. org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)[netty-3.10.6.Final.jar:na]
    19. org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42)[netty-3.10.6.Final.jar:na]
    19 frames
  4. Java RT
    Thread.run
    1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[na:1.8.0_112]
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[na:1.8.0_112]
    3. java.lang.Thread.run(Thread.java:745)[na:1.8.0_112]
    3 frames