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Chukwa >> mail # user >> About the hicc start in eclipse


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RainerDun 2012-06-18, 14:25
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RainerDun 2012-06-18, 14:02
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Ahmed Fathalla 2012-06-18, 18:15
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Eric Yang 2012-06-18, 20:13
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mason deng 2012-06-19, 06:31
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Eric Yang 2012-06-20, 05:48
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mason deng 2012-06-20, 14:04
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Eric Yang 2012-06-21, 05:29
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Re: About the hicc start in eclipse
You might want to check if hicc.log is written somewhere in your
system.  It is default to /tmp/chukwa/logs, but it may be at different
location when running in eclipse.  The log file might have more
information regarding populating /chukwa/hicc directory on hdfs.

regards,
Eric

On Wed, Jun 20, 2012 at 10:29 PM, Eric Yang <[EMAIL PROTECTED]> wrote:
> If you are running this in eclipse, chukwa-env.sh is not executed.
> Therefore you should defined all environment declared in chukwa-env.sh
> in environment variables in eclipse run configuration.
>
> regards,
> Eric
>
> On Wed, Jun 20, 2012 at 7:04 AM, mason deng <[EMAIL PROTECTED]> wrote:
>> hi ,Eric:
>>
>>                  thanks. you are right ,there must be  a .xml file rather
>> than a directory.  and i have already set it according to your instructions
>> .  now     the question is that the config.get("fs.default.name")  result
>> is null. Actually, even if when i manually
>> loading  config.get("fs.default.name") =hdfs://localhost:9000.  just only
>>  create a  /chukwa/hicc/widgets  empty directory  structure on the hdfs ,and
>> did not upload the "descriptors" file to hdfs。
>>    the key is why  unable to find the jar file in the classpath of the
>> current。
>>    This is my chukwa-env.sh
>>
>>
>> export JAVA_HOME=/home/rainerdun/project/jdk1.6.0_21
>>
>> #export HADOOP_HOME=/home/rainerdun/project/hadoop-1.0.0
>> export HADOOP_CONF_DIR=/home/rainerdun/project/hadoop-1.0.0/conf
>>
>> #export HBASE_HOME=/home/rainerdun/project/hbase-0.90.4
>> export HBASE_CONF_DIR=/home/rainerdun/project/hbase-0.90.4/conf
>>
>> export
>> CLASSPATH=${CLASSPATH}:/home/rainerdun/project/hbase-0.90.4/conf:/home/rainerdun/project/hadoop-1.0.0/conf
>> # The location of chukwa data repository (in either HDFS or your local
>> # file system, whichever you are using)
>> export chukwaRecordsRepository="/chukwa/repos/"
>>
>> # The directory where pid files are stored. CHUKWA_HOME/var/run by default.
>> #export CHUKWA_PID_DIR=/tmp/chukwa/pidDir
>>
>> # The location of chukwa logs, defaults to CHUKWA_HOME/logs
>> #export CHUKWA_LOG_DIR=/tmp/chukwa/log
>>
>> # The location to store chukwa data, defaults to CHUKWA_HOME/data
>> #export CHUKWA_DATA_DIR="${CHUKWA_HOME}/data"
>>
>> # Instance name for chukwa deployment
>> export CHUKWA_IDENT_STRING=$USER
>>
>> export JAVA_PLATFORM=Linux-i386-32
>> export JAVA_LIBRARY_PATH=${HADOOP_HOME}/lib/native/${JAVA_PLATFORM}
>>
>> # Datatbase driver name for storing Chukwa Data.
>> export JDBC_DRIVER=${TODO_CHUKWA_JDBC_DRIVER}
>>
>> # Database URL prefix for Database Loader.
>> export JDBC_URL_PREFIX=${TODO_CHUKWA_JDBC_URL_PREFIX}
>>
>> # HICC Jetty Server heap memory settings
>> # Specify min and max size of heap to JVM, e.g. 300M
>> export CHUKWA_HICC_MIN_MEM>> export CHUKWA_HICC_MAX_MEM>>
>> # HICC Jetty Server port, defaults to 4080
>> #export CHUKWA_HICC_PORT>>
>>       core-site.xml file
>>
>> <configuration>
>>      <property>
>>          <name>fs.default.name</name>
>>          <value>hdfs://localhost:9000</value>
>>      </property>
>> </configuration>
>>
>>
>>       and  chukwa-collector-conf.xml file
>>           ......
>>
>>  <property>
>>     <name>writer.hdfs.filesystem</name>
>>      <value>hdfs://localhost:9000</value>
>>     <description>HDFS to dump to</description>
>>   </property>
>> ......
>>
>>
>>
>>  Best Regards
>>   Mason
>>
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mason deng 2012-06-26, 06:50
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Eric Yang 2012-06-26, 13:24
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星之溪 2012-06-26, 13:58
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Eric Yang 2012-06-27, 06:00