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Posted to dev@ambari.apache.org by "Andrew Onischuk (JIRA)" <ji...@apache.org> on 2015/11/18 08:37:10 UTC

[jira] [Created] (AMBARI-13935) Kafka can not to start with custom lo/pid dirs with changed permissions after ambari-server reset

Andrew Onischuk created AMBARI-13935:
----------------------------------------

             Summary: Kafka can not to start with custom lo/pid dirs with changed permissions after ambari-server reset
                 Key: AMBARI-13935
                 URL: https://issues.apache.org/jira/browse/AMBARI-13935
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 2.1.3


Steps:

  1. Before deploy were created log and PID dirs with root owners, root group and 000 permissions.
  2. Deployed cluster via UI.

Result: Kafka's check was failed:

    
    
    
    stderr: 
    Traceback (most recent call last):
      File "/var/lib/ambari-agent/cache/common-services/KAFKA/0.8.1.2.2/package/scripts/service_check.py", line 60, in <module>
        ServiceCheck().execute()
      File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 218, in execute
        method(env)
      File "/var/lib/ambari-agent/cache/common-services/KAFKA/0.8.1.2.2/package/scripts/service_check.py", line 43, in service_check
        call_and_match_output(command, format("({create_topic_cmd_created_output})|({create_topic_cmd_exists_output})"), "Failed to check that topic exists", user=params.kafka_user)
      File "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/decorator.py", line 55, in wrapper
        return function(*args, **kwargs)
      File "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/validate.py", line 36, in call_and_match_output
        raise Fail(err_message)
    resource_management.core.exceptions.Fail: Failed to check that topic exists
     stdout:
    2015-11-16 11:45:22,087 - Running kafka create topic command: source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1
    2015-11-16 11:45:22,087 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:23,186] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:23,515 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:23,186] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:23,517 - Will retry 9 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:25,520 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:26,690] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:27,017 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:26,690] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:27,018 - Will retry 8 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:29,020 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:30,190] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:30,516 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:30,190] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:30,517 - Will retry 7 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:32,519 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:33,705] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:34,030 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:33,705] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:34,031 - Will retry 6 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:36,033 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:37,277] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:37,603 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:37,277] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:37,604 - Will retry 5 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:39,606 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:40,824] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:41,151 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:40,824] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:41,152 - Will retry 4 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:43,154 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:44,218] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:44,545 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:44,218] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:44,546 - Will retry 3 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:46,548 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:47,675] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:48,003 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:47,675] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:48,003 - Will retry 2 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:50,004 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:51,132] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:51,460 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:51,132] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    2015-11-16 11:45:51,460 - Will retry 1 time(s), caught exception: Failed to check that topic exists. Sleeping for 2 sec(s)
    2015-11-16 11:45:53,463 - call['source /usr/hdp/current/kafka-broker/config/kafka-env.sh ; /usr/hdp/current/kafka-broker//bin/kafka-topics.sh --zookeeper ambari-us-rhe6-logpid-13b-3.novalocal:2181,ambari-us-rhe6-logpid-13b-5.novalocal:2181,ambari-us-rhe6-logpid-13b-4.novalocal:2181 --create --topic ambari_kafka_service_check --partitions 1 --replication-factor 1'] {'logoutput': True, 'user': 'cstm-kafka', 'quiet': False}
    WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.
    Error while executing topic command : replication factor: 1 larger than available brokers: 0
    [2015-11-16 11:45:54,546] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0
    	at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)
    	at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)
    	at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)
    	at kafka.admin.TopicCommand$.main(TopicCommand.scala:60)
    	at kafka.admin.TopicCommand.main(TopicCommand.scala)
     (kafka.admin.TopicCommand$)
    2015-11-16 11:45:54,872 - call returned (1, "WARNING: Due to limitations in metric names, topics with a period ('.') or underscore ('_') could collide. To avoid issues it is best to use either, but not both.\nError while executing topic command : replication factor: 1 larger than available brokers: 0\n[2015-11-16 11:45:54,546] ERROR kafka.admin.AdminOperationException: replication factor: 1 larger than available brokers: 0\n\tat kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:77)\n\tat kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:236)\n\tat kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:105)\n\tat kafka.admin.TopicCommand$.main(TopicCommand.scala:60)\n\tat kafka.admin.TopicCommand.main(TopicCommand.scala)\n (kafka.admin.TopicCommand$)")
    

cluster: <http://172.22.110.91:8080/>, lifetime: +120h.





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