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Posted to issues@hbase.apache.org by "Jean-Marc Spaggiari (JIRA)" <ji...@apache.org> on 2013/12/09 23:38:07 UTC
[jira] [Updated] (HBASE-10112) Hbase rest query params for
maxVersions and maxValues not parsed
[ https://issues.apache.org/jira/browse/HBASE-10112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jean-Marc Spaggiari updated HBASE-10112:
----------------------------------------
Assignee: Jean-Marc Spaggiari
Affects Version/s: 0.99.0
0.96.1
0.98.0
0.94.14
Status: Patch Available (was: Open)
> Hbase rest query params for maxVersions and maxValues not parsed
> ----------------------------------------------------------------
>
> Key: HBASE-10112
> URL: https://issues.apache.org/jira/browse/HBASE-10112
> Project: HBase
> Issue Type: Bug
> Components: REST
> Affects Versions: 0.94.14, 0.98.0, 0.96.1, 0.99.0
> Reporter: Koert Kuipers
> Assignee: Jean-Marc Spaggiari
> Priority: Minor
> Attachments: HBASE-10112-v0-trunk.patch
>
>
> i am trying to use maxValues with a "globbed" row resource in stargate. from looking at the source code one has to do something like
> table/row/column(s)/timestamp(s)/?n=1
> (except the ?n=1 piece must be urlencoded)
> however i cannot get the n=1 piece to work. i get this stacktrace:
>
> <p>Problem accessing /some_table_name/93%2B002%2B*/cf:tx_CUST_NAME/1,13862892906600/%3Fn%3D1. Reason:
> <pre> String index out of range: 50</pre></p><h3>Caused by:</h3><pre>java.lang.StringIndexOutOfBoundsException: String index out of range: 50
> at java.lang.AbstractStringBuilder.charAt(AbstractStringBuilder.java:174)
> at java.lang.StringBuilder.charAt(StringBuilder.java:55)
> at org.apache.hadoop.hbase.rest.RowSpec.parseQueryParams(RowSpec.java:260)
> at org.apache.hadoop.hbase.rest.RowSpec.<init>(RowSpec.java:59)
> at org.apache.hadoop.hbase.rest.RowResource.<init>(RowResource.java:74)
> at org.apache.hadoop.hbase.rest.TableResource.getRowResource(TableResource.java:90)
> the offending line is (260 in RowSpec):
> c = query.charAt(i);
> i think this should be
> c = query.charAt(j);
> same for line 248 (which handles the maxVersions)
> i have not been able to test this (never tried to build hbase myself).
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