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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (GEODE-2950) Lucene index names should be restricted to valid region names since the index name becomes part of a region
Date Thu, 25 May 2017 18:21:04 GMT

    [ https://issues.apache.org/jira/browse/GEODE-2950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16025158#comment-16025158
] 

ASF subversion and git services commented on GEODE-2950:
--------------------------------------------------------

Commit c793f74c07c3488ba188ed927144be688bd50b19 in geode's branch refs/heads/develop from
[~DivineEnder]
[ https://git-wip-us.apache.org/repos/asf?p=geode.git;h=c793f74 ]

GEODE-2950: Adding validation checks on create lucene index parameter names

	This closes #532


> Lucene index names should be restricted to valid region names since the index name becomes
part of a region
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: GEODE-2950
>                 URL: https://issues.apache.org/jira/browse/GEODE-2950
>             Project: Geode
>          Issue Type: Bug
>          Components: lucene
>            Reporter: Barry Oglesby
>            Assignee: David Anuta
>
> Currently, invalid region name characters can be used as index names. The index name
becomes part of the async event queue id which becomes part of the colocated region name,
so invalid characters shouldn't be allowed as index names. LocalRegion has a validateRegionName
method that restricts the names to {{\[aA-zZ0-9-_.\]+}}. This method should be called to validate
index names.
> Here is an example (option-j creates the ∆):
> {noformat}
> gfsh>create lucene index --name=∆∆∆ --region=data --field=text
>               Member                | Status
> ----------------------------------- | ---------------------------------
> 192.168.2.4(server2:53308)<v1>:1025 | Successfully created lucene index
> 192.168.2.4(server1:53315)<v2>:1026 | Successfully created lucene index
> {noformat}
> {noformat}
> gfsh>create region --name=data --type=PARTITION
> Member  | Status
> ------- | -----------------------------------
> server2 | Region "/data" created on "server2"
> server1 | Region "/data" created on "server1"
> {noformat}
> {noformat}
> gfsh>put --key=0 --value=0 --region=data
> Result      : true
> Key Class   : java.lang.String
> Key         : 0
> Value Class : java.lang.String
> Old Value   : <NULL>
> {noformat}
> {noformat}
> gfsh>describe lucene index --name=∆∆∆ --region=/data
> Index Name | Region Path | Server Name | Indexed Fields |     Field Analyzer      | 
 Status    | Query Executions | Updates | Commits | Documents
> ---------- | ----------- | ----------- | -------------- | ----------------------- | -----------
| ---------------- | ------- | ------- | ---------
> ∆∆∆        | /data       | server1     | [text]         | {text=StandardAnalyzer}
| Initialized | 0                | 0       | 0       | 0
> ∆∆∆        | /data       | server2     | [text]         | {text=StandardAnalyzer}
| Initialized | 0                | 1       | 1       | 1
> {noformat}



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