| clear query|facets|time |
Search criteria: .
Results from 11 to 20 from
234 (0.104s).
|
|
|
Loading phrases to help you
refine your search...
|
|
Re: HLogSplit error with hadoop-2.0.3-alpha and hbase trunk - HBase - [mail # dev]
|
|
...is not EOF why would it return less bytes? Infact this happened for an entry in the middle of the HLog. Write some data using LoadTestTool. Try to use the HLog tool to read...
|
|
|
Author: ramkrishna vasudevan,
2013-05-08, 18:23
|
|
|
Re: HLogSplit error with hadoop-2.0.3-alpha and hbase trunk - HBase - [mail # dev]
|
|
...On further debugging found that this issue happens with ProtoBufWriter and not with sequenceFileWriter.(atleast we could not reproduce it with different runs) We can see that the HLog ...
|
|
|
Author: ramkrishna vasudevan,
2013-05-08, 12:46
|
|
|
Re: HLogSplit error with hadoop-2.0.3-alpha and hbase trunk - HBase - [mail # dev]
|
|
...Ok so i tried this out with hadoop 2.0.4 and also with Sergey's patch. The issue is reproducible in all version of hadoop but not always. I am able to get the errors like this 20...
|
|
|
Author: ramkrishna vasudevan,
2013-05-08, 06:04
|
|
|
Re: EC2 Elastic MapReduce HBase install recommendations - HBase - [mail # user]
|
|
...Your EC2 instance is having EBS or instance type as the data store? If it is EBS then the latency is bit high and this is as per Andrew's experience. Regards Ram On Wed, May 8, ...
|
|
|
Author: ramkrishna vasudevan,
2013-05-08, 02:41
|
|
|
Re: HLogSplit error with hadoop-2.0.3-alpha and hbase trunk - HBase - [mail # dev]
|
|
...I too think it may be EOF. But i did not debug it fully. Today let me check and try applying your patch. Regards Ram On Tue, May 7, 2013 at 4:41 AM, Sergey Shelukhin...
|
|
|
Author: ramkrishna vasudevan,
2013-05-07, 02:42
|
|
|
HLogSplit error with hadoop-2.0.3-alpha and hbase trunk - HBase - [mail # dev]
|
|
...Hi All I am getting the following error when i run Trunk with hadop-2.0.3. java.io.IOException: Failed read of int length 2 at org.apache.hadoop.hbase.KeyValue.iscreate(KeyValue.java:3...
|
|
|
Author: ramkrishna vasudevan,
2013-05-06, 11:26
|
|
|
Re: Cached an already cached block (HBASE-5285) - HBase - [mail # user]
|
|
...Just to confirm you are getting this with LruBlockCache? If with LruBlockCache then the issue is critical. Because we have faced similar issue with OffHeapCache. But that is not ...
|
|
|
Author: ramkrishna vasudevan,
2013-05-06, 05:45
|
|
|
Re: Poor HBase map-reduce scan performance - HBase - [mail # user]
|
|
...Sorry. I think someone hijacked this thread and I replied to this. Naidu, Request you to post a new thread if you have queries and do not hijack the thread. Regards Ram On...
|
|
|
Author: ramkrishna vasudevan,
2013-05-01, 07:29
|
|
|
Re: Poor HBase map-reduce scan performance - HBase - [mail # user]
|
|
...This happens when your java process is running in debug mode and suspend='Y' option is selected. Regards Ram On Wed, May 1, 2013 at 12:55 PM, Naidu MS wrote: ...
|
|
|
Author: ramkrishna vasudevan,
2013-05-01, 07:27
|
|
|
Re: writing and reading from a region at once - HBase - [mail # user]
|
|
...Check this out http://www.slideshare.net/cloudera/3-learning-h-base-internals-lars-hofhansl-salesforce-final Regards Ram On Mon, Apr 29, 2013 at 7:59 PM, Aaron Zimmerman w...
|
|
|
Author: ramkrishna vasudevan,
2013-04-29, 16:26
|
|
|
|
