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Posted to dev@ambari.apache.org by "Dmitry Lysnichenko (JIRA)" <ji...@apache.org> on 2014/03/05 16:35:45 UTC
[jira] [Commented] (AMBARI-4954) After configuring NNHA, nn process
alerts don't work
[ https://issues.apache.org/jira/browse/AMBARI-4954?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13920963#comment-13920963 ]
Dmitry Lysnichenko commented on AMBARI-4954:
--------------------------------------------
+1
> After configuring NNHA, nn process alerts don't work
> ----------------------------------------------------
>
> Key: AMBARI-4954
> URL: https://issues.apache.org/jira/browse/AMBARI-4954
> Project: Ambari
> Issue Type: Bug
> Components: agent
> Affects Versions: 1.5.0
> Reporter: Vitaly Brodetskyi
> Assignee: Vitaly Brodetskyi
> Priority: Critical
> Fix For: 1.5.0
>
> Attachments: AMBARI-4954.patch
>
>
> 1) Configure NN HA
> 2) stack 2.0.6 (but check stack 2.1 as well)
> 3) Two alerts show" check_tcp: Port must be a positive integer"
> NameNode process on c6401.ambari.apache.org
> NameNode process on c6402.ambari.apache.org
> 4) Looked at /etc/nagios/objects/hadoop-services.cfg
> 5) Saw:
> {code}
> define service {
> host_name c6401.ambari.apache.org
> use hadoop-service
> service_description NAMENODE::NameNode process on c6401.ambari.apache.org
> servicegroups HDFS
> check_command check_tcp_wrapper!//test!-w 1 -c 1
> normal_check_interval 0.5
> retry_check_interval 0.25
> max_check_attempts 3
> }
> define service {
> host_name c6402.ambari.apache.org
> use hadoop-service
> service_description NAMENODE::NameNode process on c6402.ambari.apache.org
> servicegroups HDFS
> check_command check_tcp_wrapper!//test!-w 1 -c 1
> normal_check_interval 0.5
> retry_check_interval 0.25
> max_check_attempts 3
> }
> {code}
> Notice in the above *//test* is the name of my nameservice.
> Attaching screen shot of my config. So looks like it's grabbing port from the wrong prop.
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