[jira] [Updated] (AMBARI-12502) ambari-metrics-collector filling up root-fs causes daemon failures

["Dmytro Sen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-12502?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmytro Sen updated AMBARI-12502:
--------------------------------
    Attachment: AMBARI-12502.patch

> ambari-metrics-collector filling up root-fs causes daemon failures
> ------------------------------------------------------------------
>
>                 Key: AMBARI-12502
>                 URL: https://issues.apache.org/jira/browse/AMBARI-12502
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-metrics, stacks
>    Affects Versions: 2.0.0
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>            Priority: Critical
>             Fix For: 2.1.1
>
>         Attachments: AMBARI-12502.patch
>
>
> Ambari-metrics-collector stores data in /.
> {code}
> [root@ ~]# df -h
> Filesystem      Size  Used Avail Use% Mounted on
> /dev/vda1        16G   15G     0 100% /
> tmpfs           7.8G  8.0K  7.8G   1% /dev/shm
> /dev/vdb        246G  8.4G  226G   4% /grid/0
> [root@~]# du -sh /var/lib/ambari-metrics-collector/*
> 24K     /var/lib/ambari-metrics-collector/checkpoint
> 4.3G    /var/lib/ambari-metrics-collector/hbase
> 8.4G    /var/lib/ambari-metrics-collector/hbase-tmp
> {code}
> Because of this, kinit succeeds, but klist etc fail.
> {code}
> [hdfs@~]$ klist
> klist: Bad format in credentials cache while setting cache flags (ticket cache FILE:/tmp/krb5cc_505)
> {code}
> Ambari should recommend using non-root device



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