hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Yu <yuzhih...@gmail.com>
Subject Re: using RegionSplitter
Date Tue, 19 Apr 2011 21:24:19 GMT
Thanks J-D.

Now I see:
11/04/19 21:22:03 DEBUG util.RegionSplitter: No _balancedSplit file.
Calculating splits...
11/04/19 21:22:03 DEBUG client.MetaScanner: Scanning .META. starting at
row=M2M-INTEGRATION-DIMENSIONS-1303180666422,,00000000000000 for
max=2147483647 rows
11/04/19 21:22:04 DEBUG util.RegionSplitter: Table
M2M-INTEGRATION-DIMENSIONS-1303180666422 has 5 regions that will be split.
Exception in thread "main" java.lang.NumberFormatException: For input
string: ">"
        at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
        at java.lang.Integer.parseInt(Integer.java:449)
        at java.math.BigInteger.<init>(BigInteger.java:316)
        at
org.apache.hadoop.hbase.util.RegionSplitter$MD5StringSplit.convertToBigInteger(RegionSplitter.java:779)
        at
org.apache.hadoop.hbase.util.RegionSplitter$MD5StringSplit.split(RegionSplitter.java:704)
        at
org.apache.hadoop.hbase.util.RegionSplitter.getSplits(RegionSplitter.java:639)
        at
org.apache.hadoop.hbase.util.RegionSplitter.rollingSplit(RegionSplitter.java:362)
        at
org.apache.hadoop.hbase.util.RegionSplitter.main(RegionSplitter.java:291)

On Tue, Apr 19, 2011 at 2:12 PM, Jean-Daniel Cryans <jdcryans@apache.org>wrote:

> In general IIRC that message means that you need to have your hadoop
> configuration folder in HBase's classpath.
>
> J-D
>
> On Tue, Apr 19, 2011 at 2:05 PM, Ted Yu <yuzhihong@gmail.com> wrote:
> > Hi,
> > In 0.90.2, I tried to use RegionSplitter:
> > [hadoop@us01-ciqps1-name01 hbase]$ bin/hbase
> > org.apache.hadoop.hbase.util.RegionSplitter -r -o 2
> > 'M2M-INTEGRATION-DIMENSIONS-1303180666422'
> > ...
> > 11/04/19 21:02:33 DEBUG
> client.HConnectionManager$HConnectionImplementation:
> > Cache hit for row <> in tableName
> M2M-INTEGRATION-DIMENSIONS-1303180666422:
> > location server us01-ciqps1-grid07.carrieriq.com:60020, location region
> name
> >
> M2M-INTEGRATION-DIMENSIONS-1303180666422,,1303180669457.19be2774054a672e905554bcaf73d5e0.
> > Exception in thread "main" java.lang.IllegalArgumentException: Wrong FS:
> > hdfs://
> >
> us01-ciqps1-name01.carrieriq.com:9000/hbase/M2M-INTEGRATION-DIMENSIONS-1303180666422/_balancedSplit
> ,
> > expected: file:///
> >        at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:352)
> >        at
> >
> org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:47)
> >        at
> >
> org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:368)
> >        at
> >
> org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:251)
> >        at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:690)
> >        at
> >
> org.apache.hadoop.hbase.util.RegionSplitter.getSplits(RegionSplitter.java:612)
> >        at
> >
> org.apache.hadoop.hbase.util.RegionSplitter.rollingSplit(RegionSplitter.java:362)
> >        at
> > org.apache.hadoop.hbase.util.RegionSplitter.main(RegionSplitter.java:291)
> >
> > Has anyone experienced this ?
> >
> > Thanks
> >
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message