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Posted to notifications@accumulo.apache.org by "Keith Turner (JIRA)" <ji...@apache.org> on 2012/10/19 19:50:12 UTC
[jira] [Created] (ACCUMULO-825) RegExFilter set when not needed by
AccumuloInputFormst
Keith Turner created ACCUMULO-825:
-------------------------------------
Summary: RegExFilter set when not needed by AccumuloInputFormst
Key: ACCUMULO-825
URL: https://issues.apache.org/jira/browse/ACCUMULO-825
Project: Accumulo
Issue Type: Bug
Affects Versions: 1.4.0, 1.4.1
Reporter: Keith Turner
Priority: Trivial
I was running continuous verify test for the 1.4.2 release. I ran listscans and noticed that the RegExFitler was present.
{noformat}
root@test142> listscans
TABLET SERVER | CLIENT | AGE | LAST | STATE | TYPE | USER | TABLE | COLUMNS | TABLET | ITERATORS | ITERATOR OPTIONS
xxx.xxx.xxx.13:9997 | xxx.xxx.xxx.6:49639 | 3m37s | 3ms |RUNNING |SINGLE | root | ci | [] |3;5b40a3;5b20a5 |[RegExFilter=50,org.apache.accumulo.core.iterators.user.RegExFilter] | {RegExFilter={}}
xxx.xxx.xxx.13:9997 | xxx.xxx.xxx.13:53075 | 4m4s | 48ms |RUNNING |SINGLE | root | ci | [] |3;50402;502014 |[RegExFilter=50,org.apache.accumulo.core.iterators.user.RegExFilter] | {RegExFilter={}}
xxx.xxx.xxx.13:9997 | xxx.xxx.xxx.6:49370 | 3m49s | 78ms | IDLE |SINGLE | root | ci | [] |3;5e4066;5e2068 |[RegExFilter=50,org.apache.accumulo.core.iterators.user.RegExFilter] | {RegExFilter={}}
{noformat}
No regexes were set for the map reduce job, so the filter did not need to be set. I do not think this impacted performance in a noticeable way.
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[jira] [Resolved] (ACCUMULO-825) RegExFilter set when not needed by
AccumuloInputFormst
Posted by "Keith Turner (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/ACCUMULO-825?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Keith Turner resolved ACCUMULO-825.
-----------------------------------
Resolution: Won't Fix
This problem does not exist in 1.5. I do not think its causing any problems in 1.4. So it can probably be left as-is.
> RegExFilter set when not needed by AccumuloInputFormst
> ------------------------------------------------------
>
> Key: ACCUMULO-825
> URL: https://issues.apache.org/jira/browse/ACCUMULO-825
> Project: Accumulo
> Issue Type: Bug
> Affects Versions: 1.4.1, 1.4.0
> Reporter: Keith Turner
> Priority: Trivial
>
> I was running continuous verify test for the 1.4.2 release. I ran listscans and noticed that the RegExFitler was present.
> {noformat}
> root@test142> listscans
> TABLET SERVER | CLIENT | AGE | LAST | STATE | TYPE | USER | TABLE | COLUMNS | TABLET | ITERATORS | ITERATOR OPTIONS
> xxx.xxx.xxx.13:9997 | xxx.xxx.xxx.6:49639 | 3m37s | 3ms |RUNNING |SINGLE | root | ci | [] |3;5b40a3;5b20a5 |[RegExFilter=50,org.apache.accumulo.core.iterators.user.RegExFilter] | {RegExFilter={}}
> xxx.xxx.xxx.13:9997 | xxx.xxx.xxx.13:53075 | 4m4s | 48ms |RUNNING |SINGLE | root | ci | [] |3;50402;502014 |[RegExFilter=50,org.apache.accumulo.core.iterators.user.RegExFilter] | {RegExFilter={}}
> xxx.xxx.xxx.13:9997 | xxx.xxx.xxx.6:49370 | 3m49s | 78ms | IDLE |SINGLE | root | ci | [] |3;5e4066;5e2068 |[RegExFilter=50,org.apache.accumulo.core.iterators.user.RegExFilter] | {RegExFilter={}}
> {noformat}
> No regexes were set for the map reduce job, so the filter did not need to be set. I do not think this impacted performance in a noticeable way.
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