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https://issues.apache.org/jira/browse/AMBARI-18470?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15530692#comment-15530692
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Hudson commented on AMBARI-18470:
---------------------------------
FAILURE: Integrated in Jenkins build Ambari-trunk-Commit #5736 (See
[https://builds.apache.org/job/Ambari-trunk-Commit/5736/])
AMBARI-18470. RU/EU cannot start because ServiceCheckValidityCheck (afernandez:
[http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=84ecbb404280b541f15e2b23068ecd449bdd930c])
* (edit)
ambari-server/src/test/java/org/apache/ambari/server/checks/ServiceCheckValidityCheckTest.java
* (edit)
ambari-server/src/main/java/org/apache/ambari/server/checks/ServiceCheckValidityCheck.java
> RU/EU cannot start because ServiceCheckValidityCheck incorrectly calculates
> Service Checks that ran
> ---------------------------------------------------------------------------------------------------
>
> Key: AMBARI-18470
> URL: https://issues.apache.org/jira/browse/AMBARI-18470
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Saumil Mayani
> Assignee: Alejandro Fernandez
> Fix For: 2.5.0
>
> Attachments: AMBARI-18470.branch-2.5.patch, AMBARI-18470.trunk.patch
>
>
> RU/EU PreCheck for running ServiceChecks after config changes is incorrect.
> *Example:*
> {noformat}
> Last Service Check should be more recent than the last configuration change
> for the given service
> Reason: The following service configurations have been updated and their
> Service Checks should be run again: HIVE, SPARK, RANGER, YARN
> Failed on: HIVE,SPARK,RANGER,YARN
> {noformat}
> *Workaround:*
> Add stack.upgrade.bypass.prechecks=true to ambari.properties and restart
> ambari.
> The workaround will report the same problem but allow the RU/EU to proceed.
> *Logs:*
> {noformat}
> 21 Sep 2016 10:59:20,905 WARN [ambari-client-thread-172] Errors:173 - The
> following warnings have been detected with resource and/or provider classes:
> WARNING: A HTTP GET method, public javax.ws.rs.core.Response
> org.apache.ambari.server.api.services.ComponentService.getComponents(java.lang.String,javax.ws.rs.core.HttpHeaders,javax.ws.rs.core.UriInfo),
> should not consume any entity.
> WARNING: A HTTP GET method, public javax.ws.rs.core.Response
> org.apache.ambari.server.api.services.ComponentService.getComponent(java.lang.String,javax.ws.rs.core.HttpHeaders,javax.ws.rs.core.UriInfo,java.lang.String,java.lang.String),
> should not consume any entity.
> 21 Sep 2016 10:59:35,690 INFO [ambari-client-thread-168]
> ServiceCheckValidityCheck:144 - Service HIVE latest config change is
> 09-20-2016 02:04:55, latest service check executed at 09-20-2016 01:47:31
> 21 Sep 2016 10:59:35,804 INFO [ambari-client-thread-168]
> ServiceCheckValidityCheck:144 - Service SPARK latest config change is
> 09-20-2016 10:58:58, latest service check executed at 04-15-2016 10:32:53
> 21 Sep 2016 10:59:35,805 INFO [ambari-client-thread-168]
> ServiceCheckValidityCheck:154 - Service RANGER service check has never been
> executed
> 21 Sep 2016 10:59:35,805 INFO [ambari-client-thread-168]
> ServiceCheckValidityCheck:144 - Service YARN latest config change is
> 09-20-2016 01:47:31, latest service check executed at 09-20-2016 01:44:43
> 21 Sep 2016 10:59:35,805 INFO [ambari-client-thread-172]
> ServiceCheckValidityCheck:144 - Service HIVE latest config change is
> 09-20-2016 02:04:54, latest service check executed at 09-20-2016 01:44:43
> 21 Sep 2016 10:59:35,808 INFO [ambari-client-thread-172]
> ServiceCheckValidityCheck:144 - Service SPARK latest config change is
> 09-20-2016 10:58:58, latest service check executed at 04-15-2016 10:32:53
> 21 Sep 2016 10:59:35,809 INFO [ambari-client-thread-172]
> ServiceCheckValidityCheck:154 - Service RANGER service check has never been
> executed
> 21 Sep 2016 10:59:35,810 INFO [ambari-client-thread-172]
> ServiceCheckValidityCheck:144 - Service YARN latest config change is
> 09-20-2016 02:04:54, latest service check executed at 09-20-2016 01:44:43
> {noformat}
> *Root Cause:*
> When the database has more than 1000 Service Checks, the EU/RU PreCheck for
> ensuring that a Service Check has ran after any config changes to a service
> is incorrect because it takes the first 1000 HostRoleCommand records as
> opposed to the last page of 1000.
> This is because ServiceCheckValidityCheck.java doesn't impose an ordering
> when creating a pagination request from TaskResourceProvider.java
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