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Posted to user@hbase.apache.org by nguyenhuynh <ng...@asnet.com.vn> on 2009/02/27 02:37:59 UTC

Hbase fail!

Hi all,


I running a map/reduce job access HBase, I catch a error:

org.apache.hadoop.hbase.client.RetriesExhaustedException: Trying to contact region server 192.168.1.181:60020 for region TestHarisCrawlDatum,,1235534769191, row 'http://www.atech.com.vn/listnews.aspx?cate1=104&cate2=116', but failed after 10 attempts.
Exceptions:
org.apache.hadoop.hbase.NotServingRegionException: org.apache.hadoop.hbase.NotServingRegionException: TestHarisCrawlDatum,http://www.apafri.org,1235696985603
	at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegion(HRegionServer.java:1524)
	at org.apache.hadoop.hbase.regionserver.HRegionServer.openScanner(HRegionServer.java:1174)
	at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:554)
	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:888)

And I try to browse the website Hbase (http://192.168.1.180:60010/master.jsp) but it not work (http Error: 500)

Please help me!
Thanks

Best regards,
NguyenHuynh.

Re: Hbase fail!

Posted by Larry Compton <la...@gmail.com>.
NguyenHuynh,

You should post some additional information. Relevant excerpts from
your Hbase master and region server log files would be useful and also
configuration information for both Hadoop and Hbase. The stack trace
below isn't enough to go on.

Larry

On Thu, Feb 26, 2009 at 8:37 PM, nguyenhuynh <ng...@asnet.com.vn> wrote:
>
> Hi all,
>
>
> I running a map/reduce job access HBase, I catch a error:
>
> org.apache.hadoop.hbase.client.RetriesExhaustedException: Trying to contact region server 192.168.1.181:60020 for region TestHarisCrawlDatum,,1235534769191, row 'http://www.atech.com.vn/listnews.aspx?cate1=104&cate2=116', but failed after 10 attempts.
> Exceptions:
> org.apache.hadoop.hbase.NotServingRegionException: org.apache.hadoop.hbase.NotServingRegionException: TestHarisCrawlDatum,http://www.apafri.org,1235696985603
>        at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegion(HRegionServer.java:1524)
>        at org.apache.hadoop.hbase.regionserver.HRegionServer.openScanner(HRegionServer.java:1174)
>        at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:554)
>        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:888)
>
> And I try to browse the website Hbase (http://192.168.1.180:60010/master.jsp) but it not work (http Error: 500)
>
> Please help me!
> Thanks
>
> Best regards,
> NguyenHuynh.
>