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Posted to dev@ambari.apache.org by Jonathan Hurley <jh...@hortonworks.com> on 2016/02/01 14:32:01 UTC
Re: Review Request 42969: AMBARI-14848 : AMS service has critical
alert
after upgrade to 2.2.1.0 [METRICS_COLLECTOR:"Connection failed: [Errno -2]
Name or service not known to {{zookeeper_clientPort}}:61181" ]
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https://reviews.apache.org/r/42969/#review117208
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Ship it!
Ship It!
- Jonathan Hurley
On Jan. 29, 2016, 4:59 p.m., Aravindan Vijayan wrote:
>
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/42969/
> -----------------------------------------------------------
>
> (Updated Jan. 29, 2016, 4:59 p.m.)
>
>
> Review request for Ambari, Dmytro Sen, Jonathan Hurley, Mahadev Konar, Sumit Mohanty, Sid Wagle, and Vitalyi Brodetskyi.
>
>
> Bugs: AMBARI-14848
> https://issues.apache.org/jira/browse/AMBARI-14848
>
>
> Repository: ambari
>
>
> Description
> -------
>
> STR:
> # Deploy old version cluster (2.2.0 or 2.0.1)
> # Enable Security (Mit)
> # Make ambari only upgrade to 2.2.1
>
> Actual results:
> AMS service has critical alert after upgrade to 2.2.1.0 [METRICS_COLLECTOR:"Connection failed: [Errno -2] Name or service not known to {{zookeeper_clientPort}}:61181" ]
> {
> "href" : "https://<host>:8443/api/v1/clusters/cl1/alerts/18",
> "Alert" : {
> "cluster_name" : "cl1",
> "component_name" : "METRICS_COLLECTOR",
> "definition_id" : 58,
> "definition_name" : "ams_metrics_collector_zookeeper_server_process",
> "host_name" : "<host2>",
> "id" : 18,
> "instance" : null,
> "label" : "Metrics Collector - ZooKeeper Server Process",
> "latest_timestamp" : 1454056914768,
> "maintenance_state" : "OFF",
> "original_timestamp" : 1454055174645,
> "scope" : "ANY",
> "service_name" : "AMBARI_METRICS",
> "state" : "CRITICAL",
> "text" : "Connection failed: [Errno -2] Name or service not known to {{zookeeper_clientPort}}:61181"
> }
>
> Fix
>
> This Alert is not needed anymore. Removed through UpgradeCatalog.
>
>
> Diffs
> -----
>
> ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog221.java 2adc8b9
> ambari-server/src/test/java/org/apache/ambari/server/upgrade/UpgradeCatalog221Test.java 906167e
>
> Diff: https://reviews.apache.org/r/42969/diff/
>
>
> Testing
> -------
>
> UpgradeCatalog Tests pass.
>
> Manual testing done.
>
>
> Thanks,
>
> Aravindan Vijayan
>
>