me.prettyprint.hector.api.exceptions.HectorException: All host pools marked down. Retry burden pushed out to client.

Stack Overflow | Todd | 4 months ago
  1. 0

    Cassandra frequently crashed when working with WSO BAM 2.5.0

    Stack Overflow | 4 months ago | Todd
    me.prettyprint.hector.api.exceptions.HectorException: All host pools marked down. Retry burden pushed out to client.
  2. 0

    cassandra: how to connect cassandra cluster using lb?

    Stack Overflow | 3 years ago | user2527312
    me.prettyprint.hector.api.exceptions.HectorException: All host pools marked down. Retry burden pushed out to client. me.prettyprint.hector.api.exceptions.HectorException: All host pools marked down. Retry burden pushed out to client.
  3. 0

    All hosts marked down

    Google Groups | 6 years ago | CassUser CassUser
    me.prettyprint.hector.api.exceptions.HectorException: All host pools marked down. Retry burden pushed out to client.
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  5. 0

    HectorException: All host pools marked down. Retry burden pushed out to client.

    Google Groups | 4 years ago | rohit reddy
    me.prettyprint.hector.api.exceptions.HectorException: All host pools marked down. Retry burden pushed out to client.
  6. 0

    WSO2 BAM 2.4.0 startup fails - Could not start connection pool

    Stack Overflow | 3 years ago
    me.prettyprint.hector.api.exceptions.HectorException: All host pools marked down. Retry burden pushed out to client.

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    Root Cause Analysis

    1. me.prettyprint.hector.api.exceptions.HectorException

      All host pools marked down. Retry burden pushed out to client.

      at me.prettyprint.cassandra.connection.HConnectionManager.getClientFromLBPolicy()
    2. hector-core
      AbstractColumnFamilyTemplate.deleteRow
      1. me.prettyprint.cassandra.connection.HConnectionManager.getClientFromLBPolicy(HConnectionManager.java:390)
      2. me.prettyprint.cassandra.connection.HConnectionManager.operateWithFailover(HConnectionManager.java:244)
      3. me.prettyprint.cassandra.model.ExecutingKeyspace.doExecuteOperation(ExecutingKeyspace.java:113)
      4. me.prettyprint.cassandra.model.MutatorImpl.execute(MutatorImpl.java:243)
      5. me.prettyprint.cassandra.service.template.AbstractColumnFamilyTemplate.deleteRow(AbstractColumnFamilyTemplate.java:173)
      5 frames
    3. org.wso2.carbon
      CassandraMapReduceRowDeletion$RowKeyMapper.map
      1. org.wso2.carbon.bam.cassandra.data.archive.mapred.CassandraMapReduceRowDeletion$RowKeyMapper.map(CassandraMapReduceRowDeletion.java:246)
      2. org.wso2.carbon.bam.cassandra.data.archive.mapred.CassandraMapReduceRowDeletion$RowKeyMapper.map(CassandraMapReduceRowDeletion.java:139)
      2 frames
    4. Hadoop
      Child$4.run
      1. org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145)
      2. org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:764)
      3. org.apache.hadoop.mapred.MapTask.run(MapTask.java:364)
      4. org.apache.hadoop.mapred.Child$4.run(Child.java:255)
      4 frames
    5. Java RT
      Subject.doAs
      1. java.security.AccessController.doPrivileged(Native Method)
      2. javax.security.auth.Subject.doAs(Subject.java:415)
      2 frames
    6. Hadoop
      UserGroupInformation.doAs
      1. org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1190)
      1 frame
    7. Hadoop
      Child.main
      1. org.apache.hadoop.mapred.Child.main(Child.java:249)
      1 frame