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Posted to dev@hbase.apache.org by "rajeshbabu (JIRA)" <ji...@apache.org> on 2014/03/05 08:01:44 UTC

[jira] [Created] (HBASE-10677) boundaries check in hbck throwing IllegalArgumentException

rajeshbabu created HBASE-10677:
----------------------------------

             Summary: boundaries check in hbck throwing IllegalArgumentException
                 Key: HBASE-10677
                 URL: https://issues.apache.org/jira/browse/HBASE-10677
             Project: HBase
          Issue Type: Bug
          Components: hbck
    Affects Versions: 0.98.0
            Reporter: rajeshbabu
            Assignee: rajeshbabu
             Fix For: 0.96.2, 0.98.1, 0.99.0


This is the exception 
{code}
java.lang.IllegalArgumentException: Pathname /hbase/hbase:labels/438f84dea5d0e24e390de927deb8a84e from hdfs://10.18.40.29:54310/hbase/hbase:labels/438f84dea5d0e24e390de927deb8a84e is not a valid DFS filename.
        at org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:184)
        at org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:637)
        at org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:92)
        at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:702)
        at org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:698)
        at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:698)
        at org.apache.hadoop.hbase.util.HBaseFsck.checkRegionBoundaries(HBaseFsck.java:537)
        at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:487)
        at org.apache.hadoop.hbase.util.HBaseFsck.exec(HBaseFsck.java:4028)
        at org.apache.hadoop.hbase.util.HBaseFsck$HBaseFsckTool.run(HBaseFsck.java:3837)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
        at org.apache.hadoop.hbase.util.HBaseFsck.main(HBaseFsck.java:3825)
{code}

We are pointing to wrong table directory. This is the code causing the problem.
{code}
        // For each region, get the start and stop key from the META and compare them to the
        // same information from the Stores.
        Path path = new Path(getConf().get(HConstants.HBASE_DIR) + "/"
            + Bytes.toString(regionInfo.getTable().getName()) + "/"
            + regionInfo.getEncodedName() + "/");
{code}



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