Cool.  Glad that worked!

Yusaku


On Wed, Sep 11, 2013 at 1:03 PM, Christian Smith
<[email protected]>wrote:

> Hi Yusaku,
>
> That was the issue, thanks.  It seems you spotted a bug in our code as all
> our booleans are being converted to invalid string equivalents.
>
> Thanks,
> Christian
>
>
> On Wed, Sep 11, 2013 at 11:04 PM, Yusaku Sako <[email protected]>wrote:
>
>> Ambari Web client deploys with "rca_enabled": "true" (lowercase t).
>> Can you fix that and restart MapReduce via Ambari?
>>
>> Please check the file /etc/hadoop/conf/log4j.properties on the JobTracker
>> host.
>> Towards the bottom, you should see something like the following.
>>
>> #
>> # Job Summary Appender
>> #
>> # Use following logger to send summary to separate file defined by
>> # hadoop.mapreduce.jobsummary.log.file rolled daily:
>> # hadoop.mapreduce.jobsummary.logger=INFO,JSA
>> #
>> hadoop.mapreduce.jobsummary.logger=${hadoop.root.logger}
>> hadoop.mapreduce.jobsummary.log.file=hadoop-mapreduce.jobsummary.log
>> log4j.appender.JSA=org.apache.log4j.DailyRollingFileAppender
>>
>> log4j.appender.JSA.File=${hadoop.log.dir}/${hadoop.mapreduce.jobsummary.log.file}
>> log4j.appender.JSA.layout=org.apache.log4j.PatternLayout
>> log4j.appender.JSA.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p
>> %c{2}: %m%n
>> log4j.appender.JSA.DatePattern=.yyyy-MM-dd
>>
>> log4j.logger.org.apache.hadoop.mapred.JobInProgress$JobSummary=${hadoop.mapreduce.jobsummary.logger}
>> log4j.additivity.org.apache.hadoop.mapred.JobInProgress$JobSummary=false
>>
>>
>> ambari.jobhistory.database=jdbc:postgresql://
>> c6404.ambari.apache.org/ambarirca
>> ambari.jobhistory.driver=org.postgresql.Driver
>> ambari.jobhistory.user=mapred
>> ambari.jobhistory.password=mapred
>> ambari.jobhistory.logger=DEBUG,JHA
>>
>>
>> log4j.appender.JHA=org.apache.ambari.log4j.hadoop.mapreduce.jobhistory.JobHistoryAppender
>> log4j.appender.JHA.database=${ambari.jobhistory.database}
>> log4j.appender.JHA.driver=${ambari.jobhistory.driver}
>> log4j.appender.JHA.user=${ambari.jobhistory.user}
>> log4j.appender.JHA.password=${ambari.jobhistory.password}
>>
>>
>> log4j.logger.org.apache.hadoop.mapred.JobHistory$JobHistoryLogger=${ambari.jobhistory.logger}
>> log4j.additivity.org.apache.hadoop.mapred.JobHistory$JobHistoryLogger=true
>>
>>
>> Yusaku
>>
>> On Wed, Sep 11, 2013 at 2:49 AM, Christian Smith <
>> [email protected]> wrote:
>>
>>> Hi Yusaku,
>>>
>>> Sorry I forgot to mention I configured the cluster via the API.  Ambari
>>> version 1.2.4.
>>>
>>> From the global config (reported via the API):
>>>
>>>  "properties" : { "rca_enabled" : "True",
>>>
>>>
>>> Thanks,
>>> Christian
>>>
>>>
>>> On Wed, Sep 11, 2013 at 9:41 PM, Yusaku Sako <[email protected]>wrote:
>>>
>>>> Hi Christian,
>>>>
>>>> Can you check the "global" configuration on the cluster?
>>>> GET http://ambari-host:8080/api/v1/clusters/<cluster>
>>>> and follow the link for the "global" one.
>>>> In the global configuration, do you see "rca_enabled" set to "true"?
>>>>
>>>> BTW, what version of Ambari are you using, and did you install the
>>>> cluster via the wizard or via the API?
>>>>
>>>> Yusaku
>>>>
>>>>
>>>> On Wed, Sep 11, 2013 at 2:30 AM, Christian Smith <
>>>> [email protected]> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I've configured an Ambari cluster with 7 nodes including HDFS,
>>>>>  MapReduce, Ganglia and Nagios.  The UI says all services are OK (green).
>>>>>
>>>>> Under the Jobs tab I don't see any MapReduce jobs.  I've manually run
>>>>> several against the jobtracker which show up if I do a 'sudo -u hdfs 
>>>>> hadoop
>>>>> --config ... job list'.
>>>>>
>>>>> I don't need Oozie, correct?  And if not, what configuration could I
>>>>> have missed?
>>>>>
>>>>> Thanks,
>>>>> Christian
>>>>>
>>>>
>>>>
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>>>
>>>
>>
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