com.lambdaworks.redis.RedisException: java.util.ConcurrentModificationException

GitHub | OutOfBrain | 4 months ago
  1. 0

    GitHub comment 333#239405115

    GitHub | 4 months ago | OutOfBrain
    com.lambdaworks.redis.RedisException: java.lang.NullPointerException
  2. 0

    Get Object From Distributed Map, Command timed out

    GitHub | 2 years ago | Scisaga
    com.lambdaworks.redis.RedisException: Command timed out
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  4. 0

    GitHub comment 27#45221119

    GitHub | 3 years ago | trichner
    com.lambdaworks.redis.RedisException: MOVED 5851 10.0.0.61:6379
  5. 0

    GitHub comment 61#100679824

    GitHub | 2 years ago | mp911de
    java.util.concurrent.ExecutionException: com.lambdaworks.redis.RedisException: Invalid first byte: 84

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    Root Cause Analysis

    1. com.lambdaworks.redis.RedisException

      java.util.ConcurrentModificationException

      at com.lambdaworks.redis.cluster.PooledClusterConnectionProvider.getConnection()
    2. com.lambdaworks.redis
      ClusterDistributionChannelWriter.write
      1. com.lambdaworks.redis.cluster.PooledClusterConnectionProvider.getConnection(PooledClusterConnectionProvider.java:77)
      2. com.lambdaworks.redis.cluster.ClusterDistributionChannelWriter.write(ClusterDistributionChannelWriter.java:98)
      2 frames
    3. lettuce
      RedisChannelHandler.dispatch
      1. com.lambdaworks.redis.RedisChannelHandler.dispatch(RedisChannelHandler.java:118)
      1 frame
    4. com.lambdaworks.redis
      StatefulRedisClusterConnectionImpl.dispatch
      1. com.lambdaworks.redis.cluster.StatefulRedisClusterConnectionImpl.dispatch(StatefulRedisClusterConnectionImpl.java:189)
      1 frame
    5. lettuce
      AbstractRedisAsyncCommands.hkeys
      1. com.lambdaworks.redis.AbstractRedisAsyncCommands.dispatch(AbstractRedisAsyncCommands.java:1798)
      2. com.lambdaworks.redis.AbstractRedisAsyncCommands.hkeys(AbstractRedisAsyncCommands.java:437)
      2 frames
    6. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      3. java.lang.reflect.Method.invoke(Method.java:497)
      3 frames
    7. com.lambdaworks.redis
      AbstractInvocationHandler.invoke
      1. com.lambdaworks.redis.cluster.StatefulRedisClusterConnectionImpl$ClusterFutureSyncInvocationHandler.handleInvocation(StatefulRedisClusterConnectionImpl.java:334)
      2. com.lambdaworks.redis.internal.AbstractInvocationHandler.invoke(AbstractInvocationHandler.java:54)
      2 frames
    8. com.sun.proxy
      $Proxy17.hkeys
      1. com.sun.proxy.$Proxy17.hkeys(Unknown Source)[...snip...]
      1 frame
    9. Hadoop
      YarnChild$2.run
      1. org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145)
      2. org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:787)
      3. org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
      4. org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
      4 frames
    10. Java RT
      Subject.doAs
      1. java.security.AccessController.doPrivileged(Native Method)
      2. javax.security.auth.Subject.doAs(Subject.java:422)
      2 frames
    11. Hadoop
      UserGroupInformation.doAs
      1. org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1671)
      1 frame