You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@tajo.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2015/12/17 04:35:46 UTC
[jira] [Commented] (TAJO-2025) HBASE_LIB/metrics-core-*.jar should
be included in CLASSPATH
[ https://issues.apache.org/jira/browse/TAJO-2025?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15061398#comment-15061398 ]
ASF GitHub Bot commented on TAJO-2025:
--------------------------------------
GitHub user dkhwangbo opened a pull request:
https://github.com/apache/tajo/pull/915
TAJO-2025: HBASE_LIB/metrics-core-*.jar should be included in CLASSPATH
When I try to connect HBase client via TAJO, TAJO cannot connect HBase with below logs.
```
INFO org.apache.hadoop.hbase.client.RpcRetryingCaller: Call exception, tries=10, retries=35, retryTime=68306ms, msg=row 'lineitem,,' on table 'hbase:meta' at region=hbase:meta,,1.1588230740, hostname=<address>,60020,1450062494778, seqNum=0
INFO org.apache.hadoop.hbase.client.RpcRetryingCaller: Call exception, tries=11, retries=35, retryTime=88389ms, msg=row 'lineitem,,' on table 'hbase:meta' at region=hbase:meta,,1.1588230740, hostname=<address>,60020,1450062494778, seqNum=0
...
org.apache.hadoop.hbase.client.RpcRetryingCaller@5b5e2d4c, java.io.IOException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge
```
But, I can connect HBase using ```TestHBaseTable```.
I found out that tsql can connect hbase client with appending ```HBASE_LIB/HBase-hadoop2-compat-*.jar``` to classpath in ```bin/tajo```.
But, ```HBase-hadoop2-compat-*.jar``` has lots of dependency so I try to find out necessity for TAJO in this jar.
```HBASE_LIB/metrics-core-*.jar``` is answer.
I test hbase 0.98.16.1-hadoop2 version with TAJO, builded with manually-configured Hbase version.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dkhwangbo/tajo TAJO-2025
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tajo/pull/915.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #915
----
commit 8a89556555814b15adcbb20df44f4e9146368d96
Author: Dongkyu Hwangbo <hw...@gmail.com>
Date: 2015-12-17T03:29:35Z
initial commit
----
> HBASE_LIB/metrics-core-*.jar should be included in CLASSPATH
> ------------------------------------------------------------
>
> Key: TAJO-2025
> URL: https://issues.apache.org/jira/browse/TAJO-2025
> Project: Tajo
> Issue Type: Bug
> Environment: hbase-0.98.16.1-hadoop2
> Reporter: Dongkyu Hwangbo
> Assignee: Dongkyu Hwangbo
> Priority: Minor
> Labels: hbase
>
> When I try to connect HBase client via TAJO, TAJO cannot connect HBase with below logs.
> {noformat}
> INFO org.apache.hadoop.hbase.client.RpcRetryingCaller: Call exception, tries=10, retries=35, retryTime=68306ms, msg=row 'lineitem,,' on table 'hbase:meta' at region=hbase:meta,,1.1588230740, hostname=<address>,60020,1450062494778, seqNum=0
> INFO org.apache.hadoop.hbase.client.RpcRetryingCaller: Call exception, tries=11, retries=35, retryTime=88389ms, msg=row 'lineitem,,' on table 'hbase:meta' at region=hbase:meta,,1.1588230740, hostname=<address>,60020,1450062494778, seqNum=0
> ...
> org.apache.hadoop.hbase.client.RpcRetryingCaller@5b5e2d4c, java.io.IOException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge
> {noformat}
> But, I can connect HBase using TestHBaseTable.
> I found out that tsql can connect hbase client with appending HBASE_LIB/HBase-hadoop2-compat-*.jar to classpath in bin/tajo.
> But, HBase-hadoop2-compat-*.jar has lots of dependency so I try to find out necessity for TAJO in this jar.
> HBASE_LIB/metrics-core-*.jar is answer.
> I test hbase 0.98.16.1-hadoop2 version with TAJO, builded with manually-configured Hbase version.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)