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ASF subversion and git services commented on ACCUMULO-1766: ----------------------------------------------------------- Commit 5f330f0829a893e14d604b1e0228eb90ef48e421 in branch refs/heads/master from [~keith_turner] [ https://git-wip-us.apache.org/repos/asf?p=accumulo.git;h=5f330f0 ] ACCUMULO-1766 store root tablet dir in zookeeper > Changing Accumulo config can prevent locating root table files. > --------------------------------------------------------------- > > Key: ACCUMULO-1766 > URL: https://issues.apache.org/jira/browse/ACCUMULO-1766 > Project: Accumulo > Issue Type: Sub-task > Components: master, tserver > Reporter: Keith Turner > Assignee: Keith Turner > Priority: Blocker > Fix For: 1.6.0 > > > Looking at the code related to the root tablet I think it currently chooses > the first uri listed in instance.volumes and uses that to store root table > files. If this config changes it seems like Accumulo will not see its root > table files. > Two possible ways of handling this are > > # Have init choose a uri from instance.volumes and store that in zookeeper, > much like each tablet uri is chosen and stored in the metadata table. > # user all namenodes listed in instance.volumes to store root table files. > #1 seems like the best option. #2 is still vulnerable to config changes > causing a problem -- This message was sent by Atlassian JIRA (v6.1#6144)