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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (ACCUMULO-3047) Invalid URI in delete marker in accumulo.metadata
Date Wed, 06 Aug 2014 16:01:12 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-3047?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eric Newton reassigned ACCUMULO-3047:
-------------------------------------

    Assignee: Eric Newton

> Invalid URI in delete marker in accumulo.metadata
> -------------------------------------------------
>
>                 Key: ACCUMULO-3047
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3047
>             Project: Accumulo
>          Issue Type: Bug
>          Components: gc
>            Reporter: Josh Elser
>            Assignee: Eric Newton
>            Priority: Blocker
>             Fix For: 1.7.0
>
>
> Noticed in while testing some other stuff in master today:
> Create a table (note the tableId), add some splits to the table, call {{deleterows -t
table -f}}, note the entries in the {{~del}} section of {{accumulo.metadata}}. The URI for
the tablet directories is messed up.
> For me, doing the above with a table id of '5', nets:
> {noformat}
> ~del/5hdfs:/localhost:8020/accumulo/tables/5/default_tablet : []
> ~del/5hdfs:/localhost:8020/accumulo/tables/5/t-00003bn : []
> ~del/5hdfs:/localhost:8020/accumulo/tables/5/t-00003bo : []
> ~del/5hdfs:/localhost:8020/accumulo/tables/5/t-00003bp : []
> ~del/5hdfs:/localhost:8020/accumulo/tables/5/t-00003bq : []
> ~del/5hdfs:/localhost:8020/accumulo/tables/5/t-00003br : []
> {noformat}
> The state of the table did appear to be good. Before I issued the {{deleterows}} command
> {noformat}
> 5;1 loc:147798d9f2804fa []    localhost:9997
> 5;1 srv:dir []    hdfs://localhost:8020/accumulo/tables/5/t-00003bo
> 5;1 srv:lock []    tservers/localhost:9997/zlock-0000000000$147798d9f2804fa
> 5;1 srv:time []    M0
> 5;1 ~tab:~pr []    \x00
> 5;3 loc:147798d9f2804fa []    localhost:9997
> 5;3 srv:dir []    hdfs://localhost:8020/accumulo/tables/5/t-00003bq
> 5;3 srv:lock []    tservers/localhost:9997/zlock-0000000000$147798d9f2804fa
> 5;3 srv:time []    M0
> 5;3 ~tab:~pr []    \x011
> 5;5 loc:147798d9f2804fa []    localhost:9997
> 5;5 srv:dir []    hdfs://localhost:8020/accumulo/tables/5/t-00003bn
> 5;5 srv:lock []    tservers/localhost:9997/zlock-0000000000$147798d9f2804fa
> 5;5 srv:time []    M0
> 5;5 ~tab:~pr []    \x013
> 5;7 loc:147798d9f2804fa []    localhost:9997
> 5;7 srv:dir []    hdfs://localhost:8020/accumulo/tables/5/t-00003bp
> 5;7 srv:lock []    tservers/localhost:9997/zlock-0000000000$147798d9f2804fa
> 5;7 srv:time []    M0
> 5;7 ~tab:~pr []    \x015
> 5;9 loc:147798d9f2804fa []    localhost:9997
> 5;9 srv:dir []    hdfs://localhost:8020/accumulo/tables/5/t-00003br
> 5;9 srv:lock []    tservers/localhost:9997/zlock-0000000000$147798d9f2804fa
> 5;9 srv:time []    M0
> 5;9 ~tab:~pr []    \x017
> 5< loc:147798d9f2804fa []    localhost:9997
> 5< srv:dir []    hdfs://localhost:8020/accumulo/tables/5/default_tablet
> 5< srv:lock []    tservers/localhost:9997/zlock-0000000000$147798d9f2804fa
> 5< srv:time []    M0
> 5< ~tab:~pr []    \x019
> {noformat}



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