com.lambdaworks.redis.RedisException

Cannot determine a partition to read for slot 7558 (Partitions: Partitions []) with setting com.lambdaworks.redis.ReadFromImpl$ReadFromMaster@408613cc

Samebug tips0

We couldn't find tips for this exception.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web2

Stack trace

  • com.lambdaworks.redis.RedisException: Cannot determine a partition to read for slot 7558 (Partitions: Partitions []) with setting com.lambdaworks.redis.ReadFromImpl$ReadFromMaster@408613cc at com.lambdaworks.redis.cluster.PooledClusterConnectionProvider.getReadConnection(PooledClusterConnectionProvider.java:130) at com.lambdaworks.redis.cluster.PooledClusterConnectionProvider.getConnection(PooledClusterConnectionProvider.java:69) at com.lambdaworks.redis.cluster.ClusterDistributionChannelWriter.write(ClusterDistributionChannelWriter.java:98) at com.lambdaworks.redis.RedisChannelHandler.dispatch(RedisChannelHandler.java:118) at com.lambdaworks.redis.cluster.StatefulRedisClusterConnectionImpl.dispatch(StatefulRedisClusterConnectionImpl.java:189) at com.lambdaworks.redis.AbstractRedisAsyncCommands.dispatch(AbstractRedisAsyncCommands.java:1798) at com.lambdaworks.redis.AbstractRedisAsyncCommands.hkeys(AbstractRedisAsyncCommands.java:437) at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.lambdaworks.redis.cluster.StatefulRedisClusterConnectionImpl$ClusterFutureSyncInvocationHandler.handleInvocation(StatefulRedisClusterConnectionImpl.java:334) at com.lambdaworks.redis.internal.AbstractInvocationHandler.invoke(AbstractInvocationHandler.java:54) at com.sun.proxy.$Proxy17.hkeys(Unknown Source)[...snip...] at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145) at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:787) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1671) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)

Write tip

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

Users with the same issue

We couldn't find other users who have seen this exception.