Hi Lakshman, I tried using both BAM 2.4.0 and 2.4.1. I got the same error on both occasion.
On Fri, Nov 28, 2014 at 5:39 PM, Lakshman Udayakantha <[email protected]> wrote: > Hi Inshaf, > > You are using BAM 2.4.1. But you are referring BAM 2.4.0 documentation > which is an old one. please try the right documentation[1]. > > [1].https://docs.wso2.com/display/BAM241/Analysing+HTTPD+Logs > > On Fri, Nov 28, 2014 at 5:30 PM, Inshaf Mahath <[email protected]> wrote: > >> Hi, >> >> I am trying 'Analysing HTTPD Logs' sample [1] under BAM documentation. >> After publishing the events to thrift port they were successfully stored in >> Cassandra database which can be viewed using Cassandra Explorer. But I >> am getting following error once I installed the 'HTTPD Logs Analysis >> Toolbox' on BAM console. >> >> >> Hive history >> file=/Users/inshaf/Documents/Assignments/wso2bam-2.4.1/tmp/hive/wso2-querylogs/hive_job_log_root_201411281123_1016944917.txt >> 2014-11-28 11:23:01.995 java[6291:57e17] Unable to load realm info from >> SCDynamicStore >> OK >> OK >> Total MapReduce jobs = 1 >> Launching Job 1 out of 1 >> Number of reduce tasks not specified. Estimated from input data size: 1 >> In order to change the average load for a reducer (in bytes): >> set hive.exec.reducers.bytes.per.reducer=<number> >> In order to limit the maximum number of reducers: >> set hive.exec.reducers.max=<number> >> In order to set a constant number of reducers: >> set mapred.reduce.tasks=<number> >> java.io.IOException: Cannot run program "null/bin/java" (in directory >> "/Users/inshaf/server/wso2bam-2.4.1"): error=2, No such file or directory >> at java.lang.ProcessBuilder.processException(ProcessBuilder.java:478) >> at java.lang.ProcessBuilder.start(ProcessBuilder.java:457) >> at java.lang.Runtime.exec(Runtime.java:593) >> at java.lang.Runtime.exec(Runtime.java:431) >> at >> org.apache.hadoop.hive.ql.exec.MapRedTask.execute(MapRedTask.java:317) >> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:129) >> at >> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:62) >> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1351) >> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1126) >> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:934) >> at >> org.apache.hadoop.hive.service.HiveServer$HiveServerHandler.execute(HiveServer.java:201) >> at >> org.apache.hadoop.hive.jdbc.HiveStatement.executeQuery(HiveStatement.java:187) >> at >> org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.executeHiveQuery(HiveExecutorServiceImpl.java:577) >> at >> org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:287) >> at >> org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:190) >> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >> at java.util.concurrent.FutureTask.run(FutureTask.java:138) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) >> at java.lang.Thread.run(Thread.java:695) >> Caused by: java.io.IOException: error=2, No such file or directory >> at java.lang.UNIXProcess.forkAndExec(Native Method) >> at java.lang.UNIXProcess.<init>(UNIXProcess.java:53) >> at java.lang.ProcessImpl.start(ProcessImpl.java:91) >> at java.lang.ProcessBuilder.start(ProcessBuilder.java:452) >> ... 18 more >> [2014-11-28 11:23:03,050] ERROR >> {org.apache.hadoop.hive.ql.exec.ExecDriver} - Exception: Cannot run >> program "null/bin/java" (in directory "/Users/inshaf/server/wso2bam-2.4.1"): >> error=2, No such file or directory >> FAILED: Execution Error, return code 1 from >> org.apache.hadoop.hive.ql.exec.MapRedTask >> [2014-11-28 11:23:03,051] ERROR {org.apache.hadoop.hive.ql.Driver} - >> FAILED: Execution Error, return code 1 from >> org.apache.hadoop.hive.ql.exec.MapRedTask >> [2014-11-28 11:23:03,057] ERROR >> {org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl} - Error >> while executing Hive script. >> Query returned non-zero code: 9, cause: FAILED: Execution Error, return >> code 1 from org.apache.hadoop.hive.ql.exec.MapRedTask >> java.sql.SQLException: Query returned non-zero code: 9, cause: FAILED: >> Execution Error, return code 1 from >> org.apache.hadoop.hive.ql.exec.MapRedTask >> at >> org.apache.hadoop.hive.jdbc.HiveStatement.executeQuery(HiveStatement.java:189) >> at >> org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.executeHiveQuery(HiveExecutorServiceImpl.java:577) >> at >> org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:287) >> at >> org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:190) >> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >> at java.util.concurrent.FutureTask.run(FutureTask.java:138) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) >> at java.lang.Thread.run(Thread.java:695) >> [2014-11-28 11:23:03,058] ERROR >> {org.wso2.carbon.analytics.hive.task.HiveScriptExecutorTask} - Error while >> executing script : phone_retail_store_script >> org.wso2.carbon.analytics.hive.exception.HiveExecutionException: Error >> while executing Hive script.Query returned non-zero code: 9, cause: FAILED: >> Execution Error, return code 1 from >> org.apache.hadoop.hive.ql.exec.MapRedTask >> at >> org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl.execute(HiveExecutorServiceImpl.java:116) >> at >> org.wso2.carbon.analytics.hive.task.HiveScriptExecutorTask.execute(HiveScriptExecutorTask.java:70) >> at >> org.wso2.carbon.ntask.core.impl.TaskQuartzJobAdapter.execute(TaskQuartzJobAdapter.java:67) >> at org.quartz.core.JobRunShell.run(JobRunShell.java:213) >> at >> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439) >> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >> at java.util.concurrent.FutureTask.run(FutureTask.java:138) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) >> at java.lang.Thread.run(Thread.java:695) >> >> I tried executing httpd_logs_script manually from Management Console. >> Then I had following error. >> >> *ERROR: *Error while executing Hive script.Query returned non-zero code: >> 9, cause: FAILED: Execution Error, return code 1 from >> org.apache.hadoop.hive.ql.exec.MapRedTask >> >> >> Has anyone got any idea what would be the reason for this error. Any >> solution would be appreciated. >> >> >> [1] https://docs.wso2.com/display/BAM240/Analysing+HTTPD+Logs >> >> Thanks and Best Regards, >> >> -- >> Inshaf Mahath >> Associate Software Engineer >> Mobile: +94775907181 >> WSO2 Inc. >> Lean . Enterprise . Middleware >> >> >> _______________________________________________ >> Dev mailing list >> [email protected] >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > Lakshman Udayakantha > WSO2 Inc. www.wso2.com > lean.enterprise.middleware > Mobile: *0711241005* > > -- Inshaf Mahath Associate Software Engineer Mobile: +94775907181 WSO2 Inc. Lean . Enterprise . Middleware
_______________________________________________ Dev mailing list [email protected] http://wso2.org/cgi-bin/mailman/listinfo/dev
