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https://issues.apache.org/jira/browse/AMBARI-22723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16311569#comment-16311569
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Dmitry Lysnichenko commented on AMBARI-22723:
---------------------------------------------
Committed
To https://git-wip-us.apache.org/repos/asf/ambari.git
41c362eb97..b5da60b5ac branch-2.6 -> branch-2.6
> Ambari Upgrade failed in case if database have no cluster_version table
> already. The issue with idempotence
> -----------------------------------------------------------------------------------------------------------
>
> Key: AMBARI-22723
> URL: https://issues.apache.org/jira/browse/AMBARI-22723
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.6.1
> Reporter: Dmitry Lysnichenko
> Assignee: Dmitry Lysnichenko
> Priority: Blocker
> Fix For: 2.6.2
>
> Attachments: AMBARI-22723.patch
>
>
> AMBARI-21728 and AMBARI-22469 make the upgrade broken in case of several
> upgrade tries, failing to follow the Idempotent upgrade paradigm.
> Issue is with:
> {code}
> protected void executeDDLUpdates() throws AmbariException, SQLException {
> Integer currentVersionID = getCurrentVersionID(); <----------------------
> dropBrokenFK();
> updateServiceComponentDesiredStateTable(currentVersionID);
> <----------------------
> updateServiceDesiredStateTable(currentVersionID); <----------------------
> addSelectedCollumsToClusterconfigTable();
> updateHostComponentDesiredStateTable();
> updateHostComponentStateTable();
> dropStaleTables(); <----------------------
> updateUpgradeTable();
> createUpgradeHistoryTable();
> updateRepositoryVersionTable();
> renameServiceDeletedColumn();
> addLegacyColumn();
> expandUpgradeItemItemTextColumn();
> addViewUrlPKConstraint();
> removeStaleConstraints();
> }
> {code}
> {{getCurrentVersionID()}} trying to query non-existing table and failing
> whole upgrade
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