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Posted to dev@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2008/07/24 19:53:31 UTC

[jira] Created: (HBASE-771) Names legal in 0.1 are not in 0.2; breaks migration

Names legal in 0.1 are not in 0.2; breaks migration
---------------------------------------------------

                 Key: HBASE-771
                 URL: https://issues.apache.org/jira/browse/HBASE-771
             Project: Hadoop HBase
          Issue Type: Bug
            Reporter: stack
            Priority: Blocker
             Fix For: 0.2.0


>From the list:

{code}
08/07/24 18:34:35 INFO v5.HLog: New log writer created at /user/sindice/log_1216920866949/hlog.dat.1216920874958
08/07/24 18:34:35 INFO v5.HLog: removing old log file /user/sindice/log_1216920866949/hlog.dat.0 whose highest sequence/edit id is 496415052
08/07/24 18:34:35 FATAL util.Migrate: Upgrade failed
java.lang.IllegalArgumentException: Illegal character <45>. User-space table names can only contain 'word characters':i.e. [a-zA-Z_0-9]: page-repository
	at org.apache.hadoop.hbase.HTableDescriptor.isLegalTableName(HTableDescriptor.java:220)
	at org.apache.hadoop.hbase.HTableDescriptor.<init>(HTableDescriptor.java:130)
	at org.apache.hadoop.hbase.util.Migrate.updateHRegionInfo(Migrate.java:266)
	at org.apache.hadoop.hbase.util.Migrate$1$1.processRow(Migrate.java:244)
	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:264)
	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:237)
	at org.apache.hadoop.hbase.util.Migrate$1.processRow(Migrate.java:241)
	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanRootRegion(MetaUtils.java:211)
	at org.apache.hadoop.hbase.util.Migrate.rewriteMetaHRegionInfo(Migrate.java:228)
	at org.apache.hadoop.hbase.util.Migrate.migrateToV5(Migrate.java:209)
	at org.apache.hadoop.hbase.util.Migrate.run(Migrate.java:187)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
	at org.apache.hadoop.hbase.util.Migrate.main(Migrate.java:446)
{code}

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[jira] Assigned: (HBASE-771) Names legal in 0.1 are not in 0.2; breaks migration

Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jim Kellerman reassigned HBASE-771:
-----------------------------------

    Assignee: Jim Kellerman

> Names legal in 0.1 are not in 0.2; breaks migration
> ---------------------------------------------------
>
>                 Key: HBASE-771
>                 URL: https://issues.apache.org/jira/browse/HBASE-771
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>            Assignee: Jim Kellerman
>            Priority: Blocker
>             Fix For: 0.2.0
>
>         Attachments: tablename-v2.patch
>
>
> From the list:
> {code}
> 08/07/24 18:34:35 INFO v5.HLog: New log writer created at /user/sindice/log_1216920866949/hlog.dat.1216920874958
> 08/07/24 18:34:35 INFO v5.HLog: removing old log file /user/sindice/log_1216920866949/hlog.dat.0 whose highest sequence/edit id is 496415052
> 08/07/24 18:34:35 FATAL util.Migrate: Upgrade failed
> java.lang.IllegalArgumentException: Illegal character <45>. User-space table names can only contain 'word characters':i.e. [a-zA-Z_0-9]: page-repository
> 	at org.apache.hadoop.hbase.HTableDescriptor.isLegalTableName(HTableDescriptor.java:220)
> 	at org.apache.hadoop.hbase.HTableDescriptor.<init>(HTableDescriptor.java:130)
> 	at org.apache.hadoop.hbase.util.Migrate.updateHRegionInfo(Migrate.java:266)
> 	at org.apache.hadoop.hbase.util.Migrate$1$1.processRow(Migrate.java:244)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:264)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:237)
> 	at org.apache.hadoop.hbase.util.Migrate$1.processRow(Migrate.java:241)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanRootRegion(MetaUtils.java:211)
> 	at org.apache.hadoop.hbase.util.Migrate.rewriteMetaHRegionInfo(Migrate.java:228)
> 	at org.apache.hadoop.hbase.util.Migrate.migrateToV5(Migrate.java:209)
> 	at org.apache.hadoop.hbase.util.Migrate.run(Migrate.java:187)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
> 	at org.apache.hadoop.hbase.util.Migrate.main(Migrate.java:446)
> {code}

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[jira] Resolved: (HBASE-771) Names legal in 0.1 are not in 0.2; breaks migration

Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jim Kellerman resolved HBASE-771.
---------------------------------

    Resolution: Fixed

modified HTableDescriptor.isLegalTableName to accept names that do not start with '-' or '.' but may contain same.

> Names legal in 0.1 are not in 0.2; breaks migration
> ---------------------------------------------------
>
>                 Key: HBASE-771
>                 URL: https://issues.apache.org/jira/browse/HBASE-771
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>            Assignee: Jim Kellerman
>            Priority: Blocker
>             Fix For: 0.2.0
>
>         Attachments: tablename-v2.patch
>
>
> From the list:
> {code}
> 08/07/24 18:34:35 INFO v5.HLog: New log writer created at /user/sindice/log_1216920866949/hlog.dat.1216920874958
> 08/07/24 18:34:35 INFO v5.HLog: removing old log file /user/sindice/log_1216920866949/hlog.dat.0 whose highest sequence/edit id is 496415052
> 08/07/24 18:34:35 FATAL util.Migrate: Upgrade failed
> java.lang.IllegalArgumentException: Illegal character <45>. User-space table names can only contain 'word characters':i.e. [a-zA-Z_0-9]: page-repository
> 	at org.apache.hadoop.hbase.HTableDescriptor.isLegalTableName(HTableDescriptor.java:220)
> 	at org.apache.hadoop.hbase.HTableDescriptor.<init>(HTableDescriptor.java:130)
> 	at org.apache.hadoop.hbase.util.Migrate.updateHRegionInfo(Migrate.java:266)
> 	at org.apache.hadoop.hbase.util.Migrate$1$1.processRow(Migrate.java:244)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:264)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:237)
> 	at org.apache.hadoop.hbase.util.Migrate$1.processRow(Migrate.java:241)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanRootRegion(MetaUtils.java:211)
> 	at org.apache.hadoop.hbase.util.Migrate.rewriteMetaHRegionInfo(Migrate.java:228)
> 	at org.apache.hadoop.hbase.util.Migrate.migrateToV5(Migrate.java:209)
> 	at org.apache.hadoop.hbase.util.Migrate.run(Migrate.java:187)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
> 	at org.apache.hadoop.hbase.util.Migrate.main(Migrate.java:446)
> {code}

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[jira] Updated: (HBASE-771) Names legal in 0.1 are not in 0.2; breaks migration

Posted by "stack (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-771:
------------------------

    Attachment: tablename-v2.patch

Allow '-' as long as not at start of name.

> Names legal in 0.1 are not in 0.2; breaks migration
> ---------------------------------------------------
>
>                 Key: HBASE-771
>                 URL: https://issues.apache.org/jira/browse/HBASE-771
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>            Priority: Blocker
>             Fix For: 0.2.0
>
>         Attachments: tablename-v2.patch
>
>
> From the list:
> {code}
> 08/07/24 18:34:35 INFO v5.HLog: New log writer created at /user/sindice/log_1216920866949/hlog.dat.1216920874958
> 08/07/24 18:34:35 INFO v5.HLog: removing old log file /user/sindice/log_1216920866949/hlog.dat.0 whose highest sequence/edit id is 496415052
> 08/07/24 18:34:35 FATAL util.Migrate: Upgrade failed
> java.lang.IllegalArgumentException: Illegal character <45>. User-space table names can only contain 'word characters':i.e. [a-zA-Z_0-9]: page-repository
> 	at org.apache.hadoop.hbase.HTableDescriptor.isLegalTableName(HTableDescriptor.java:220)
> 	at org.apache.hadoop.hbase.HTableDescriptor.<init>(HTableDescriptor.java:130)
> 	at org.apache.hadoop.hbase.util.Migrate.updateHRegionInfo(Migrate.java:266)
> 	at org.apache.hadoop.hbase.util.Migrate$1$1.processRow(Migrate.java:244)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:264)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanMetaRegion(MetaUtils.java:237)
> 	at org.apache.hadoop.hbase.util.Migrate$1.processRow(Migrate.java:241)
> 	at org.apache.hadoop.hbase.util.migration.v5.MetaUtils.scanRootRegion(MetaUtils.java:211)
> 	at org.apache.hadoop.hbase.util.Migrate.rewriteMetaHRegionInfo(Migrate.java:228)
> 	at org.apache.hadoop.hbase.util.Migrate.migrateToV5(Migrate.java:209)
> 	at org.apache.hadoop.hbase.util.Migrate.run(Migrate.java:187)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
> 	at org.apache.hadoop.hbase.util.Migrate.main(Migrate.java:446)
> {code}

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