hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-12329) Table create with duplicate column family names quietly succeeds
Date Thu, 06 Nov 2014 01:41:35 GMT

     [ https://issues.apache.org/jira/browse/HBASE-12329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-12329:
--------------------------
       Resolution: Fixed
    Fix Version/s: 0.99.3
                   2.0.0
     Hadoop Flags: Reviewed
           Status: Resolved  (was: Patch Available)

Applied to branch-1+  Cherry-pick to 0.98 didn't work. Tests failed and in HTD, complaint
was on test compile

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile
(default-compile) on project hbase-client: Compilation failure
[ERROR] /Users/stack/checkouts/hbase.git.commit/hbase-client/src/main/java/org/apache/hadoop/hbase/HTableDescriptor.java:[791,11]
error: cannot return a value from method whose result type is void



> Table create with duplicate column family names quietly succeeds
> ----------------------------------------------------------------
>
>                 Key: HBASE-12329
>                 URL: https://issues.apache.org/jira/browse/HBASE-12329
>             Project: HBase
>          Issue Type: Bug
>          Components: Client, shell
>            Reporter: Sean Busbey
>            Assignee: Jingcheng Du
>            Priority: Minor
>             Fix For: 2.0.0, 0.99.3
>
>         Attachments: HBASE-12329-V2.diff, HBASE-12329-V3.diff, HBASE-12329.diff
>
>
> From the mailing list
> {quote}
> I was expecting that it is forbidden, **but** this call does not throw any
> exception
> {code}
>         String[] families = {"cf", "cf"};
>         HTableDescriptor desc = new HTableDescriptor(name);
>         for (String cf : families) {
>           HColumnDescriptor coldef = new HColumnDescriptor(cf);
>           desc.addFamily(coldef);
>         }
>         try {
>             admin.createTable(desc);
>         } catch (TableExistsException e) {
>             throw new IOException("table \'" + name + "\' already exists");
>         }
> {code}
> {quote}
> And Ted's follow up replicates in the shell
> {code}
> hbase(main):001:0> create 't2', {NAME => 'f1'}, {NAME => 'f1'}
> The table got created - with 1 column family:
> hbase(main):002:0> describe 't2'
> DESCRIPTION
>                        ENABLED
>  't2', {NAME => 'f1', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'ROW',
> REPLICATION_SCOPE => '0 true
>  ', VERSIONS => '1', COMPRESSION => 'NONE', MIN_VERSIONS => '0', TTL =>
> '2147483647', KEEP_DELETED
>  _CELLS => 'false', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE
> => 'true'}
> 1 row(s) in 0.1000 seconds
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message