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From Clay McDonald <stuart.mcdon...@bateswhite.com>
Subject RE: Problem starting Hive
Date Thu, 17 Oct 2013 16:35:51 GMT
Thanks Rinku, Nick, Rommel, and Eric,

            I think I have other issues with MySQL.. Anyway, I've got another more important
fire to put out. I'll take this up again later..

Clay McDonald


From: Garg, Rinku [mailto:Rinku.Garg@fisglobal.com]
Sent: Thursday, October 17, 2013 10:03 AM
To: user@hive.apache.org; 'NiMartin@pssd.com'
Cc: 'Eric Mizell'; Rommel Garcia; Yi Zhang
Subject: RE: Problem starting Hive

Hi,

Try this also in hive-site

<property>
  <name>javax.jdo.option.ConnectionDriverName</name>
  <value> com.mysql.jdbc.Driver </value>
  <description>Driver class name for a JDBC metastore</description>
</property>


Thanks & Regards,
Rinku Garg
From: Clay McDonald [mailto:stuart.mcdonald@bateswhite.com]
Sent: 17 October 2013 18:53
To: 'user@hive.apache.org'; 'NiMartin@pssd.com'
Cc: 'Eric Mizell'; Rommel Garcia; Yi Zhang
Subject: RE: Problem starting Hive

It looks good to me...

<property>
  <name>javax.jdo.option.ConnectionURL</name>
  <value>jdbc:mysql://bigdata5.bateswhite.com:3306/hadoop</value>
  <description>JDBC connect string for a JDBC metastore</description>
</property>

<property>
  <name>javax.jdo.option.ConnectionDriverName</name>
  <value>sqladmin</value>
  <description>Driver class name for a JDBC metastore</description>
</property>

<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>password</value>
<description>Enter your MySQL credentials. </description>
</property>

<property>
<name>hive.metastore.uris</name>
<value>thrift://bigdata5.bateswhite.com:9083</value>
<description>URI for client to contact metastore server. To enable HiveServer2, leave
the property value empty. </description>
</property>

</configuration>


From: Clay McDonald [mailto:stuart.mcdonald@bateswhite.com]
Sent: Thursday, October 17, 2013 9:17 AM
To: 'NiMartin@pssd.com'
Cc: 'user@hive.apache.org'; 'Eric Mizell'; Rommel Garcia; Yi Zhang
Subject: RE: Problem starting Hive

Nick, let me check...


From: Martin, Nick [mailto:]
Sent: Thursday, October 17, 2013 9:00 AM
To: user@hive.apache.org<mailto:user@hive.apache.org>
Subject: RE: Problem starting Hive

Hi Clay,

Quick housekeeping/config check...is the URI in /etc/hive/conf/hive-site.xml pointing to the
right place?

From: Clay McDonald [mailto:stuart.mcdonald@bateswhite.com]
Sent: Thursday, October 17, 2013 8:54 AM
To: 'Eric Mizell'; Rommel Garcia; Yi Zhang; 'user@hive.apache.org'
Cc: Chris Hackett; Steve Puckett; Clay McDonald; Terry Padgett
Subject: Problem starting Hive

Good morning all, I have another issue this morning. This time with Hive. Hive was working
before I restarted the server. My metastore is MySQL on the same server. See error below;

[root@bigdata5 staff]# hive
13/10/16 12:31:18 WARN conf.Configuration: mapred.max.split.size is deprecated. Instead, use
mapreduce.input.fileinputformat.split.maxsize
13/10/16 12:31:18 WARN conf.Configuration: mapred.min.split.size is deprecated. Instead, use
mapreduce.input.fileinputformat.split.minsize
13/10/16 12:31:18 WARN conf.Configuration: mapred.min.split.size.per.rack is deprecated. Instead,
use mapreduce.input.fileinputformat.split.minsize.per.rack
13/10/16 12:31:18 WARN conf.Configuration: mapred.min.split.size.per.node is deprecated. Instead,
use mapreduce.input.fileinputformat.split.minsize.per.node
13/10/16 12:31:18 WARN conf.Configuration: mapred.reduce.tasks is deprecated. Instead, use
mapreduce.job.reduces
13/10/16 12:31:18 WARN conf.Configuration: mapred.reduce.tasks.speculative.execution is deprecated.
Instead, use mapreduce.reduce.speculative

Logging initialized using configuration in jar:file:/usr/lib/hive/lib/hive-common-0.11.0.2.0.5.0-67.jar!/hive-log4j.properties
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/usr/lib/hadoop/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/usr/lib/hive/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings<https://urldefense.proofpoint.com/v1/url?u=http://www.slf4j.org/codes.html%23multiple_bindings&k=%2FbkpAUdJWZuiTILCq%2FFnQg%3D%3D%0A&r=zqOP248aNQyhYgwT%2FsREm5ngqRHnJdl9rnHZ1a6ArtU%3D%0A&m=VSG5xWy%2BQD3Grytk%2B5zCI7EoDshioa%2F5J2E%2BUCPctFA%3D%0A&s=c443c2cb03575fe638d0272425e9b63226e9dd0b4380262ad3b1826bb13ab0d7>
for an explanation.
hive> show tables;
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. java.lang.RuntimeException:
Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient
hive>

--------------------------------------------------------------------------------------- snip
------------------------------------------------------------------------

mysql> SELECT user, host FROM mysql.user;
+----------+-------------------------+
| user     | host                    |
+----------+-------------------------+
| sqladmin | %                       |
| root     | 127.0.0.1               |
|          | Bigdata5.bateswhite.com |
| root     | Bigdata5.bateswhite.com |
|          | localhost               |
| root     | localhost               |
| sqladmin | localhost               |
+----------+-------------------------+
7 rows in set (0.00 sec)

mysql> SHOW DATABASES;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| hadoop             |
| mysql              |
| test               |
+--------------------+
4 rows in set (0.00 sec)

Clay McDonald
Database Administrator
Bates White, LLC
1300 Eye St, NW, Suite 600 East
Washington, DC 20005
Main: 202.408.6110
Cell: 202.560.4101
Direct: 202.747.5962
Email: clay.mcdonald@bateswhite.com<mailto:clay.mcdonald@bateswhite.com>
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