I can see only one HICC instance running on my machine. Do I need jetty and tomcat running simultaneously on my machine???
Regards, Mohammad Tariq On Thu, Nov 17, 2011 at 2:21 PM, Eric Yang-3 [via Apache Chukwa] <[email protected]> wrote: > It looks like there is another instance of HICC running. > > regards, > Eric > > On Thu, Nov 17, 2011 at 12:24 AM, TARIQ <[hidden email]> wrote: >> 2011-11-17 12:16:54,464 INFO main ChukwaConfiguration - chukwaConf is >> /home/tariq/chukwa-0.4.0/bin/../conf >> 2011-11-17 12:16:54,696 INFO main HiccWebServer - Initializing HICC >> Datastore. >> 2011-11-17 12:16:57,292 INFO main HiccWebServer - HICC Datastore >> initialization completed. >> 2011-11-17 12:16:59,237 ERROR main HiccWebServer - >> java.net.BindException: Address already in use >> at sun.nio.ch.Net.bind(Native Method) >> at >> sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:126) >> at >> sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59) >> at >> >> org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:205) >> at >> >> org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:304) >> at >> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39) >> at org.mortbay.jetty.Server.doStart(Server.java:233) >> at >> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39) >> at >> org.apache.hadoop.chukwa.hicc.HiccWebServer.run(HiccWebServer.java:223) >> at >> org.apache.hadoop.chukwa.hicc.HiccWebServer.start(HiccWebServer.java:93) >> at >> org.apache.hadoop.chukwa.hicc.HiccWebServer.main(HiccWebServer.java:240) >> >> 2011-11-17 12:29:48,981 INFO main ChukwaConfiguration - chukwaConf is >> /home/tariq/chukwa-0.4.0/bin/../conf >> 2011-11-17 12:30:03,774 ERROR main HiccWebServer - >> java.net.BindException: Address already in use >> at sun.nio.ch.Net.bind(Native Method) >> at >> sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:126) >> at >> sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59) >> at >> >> org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:205) >> at >> >> org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:304) >> at >> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39) >> at org.mortbay.jetty.Server.doStart(Server.java:233) >> at >> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39) >> at >> org.apache.hadoop.chukwa.hicc.HiccWebServer.run(HiccWebServer.java:223) >> at >> org.apache.hadoop.chukwa.hicc.HiccWebServer.start(HiccWebServer.java:93) >> at >> org.apache.hadoop.chukwa.hicc.HiccWebServer.main(HiccWebServer.java:240) >> >> Regards, >> Mohammad Tariq >> >> >> >> On Thu, Nov 17, 2011 at 1:48 PM, Eric Yang-3 [via Apache Chukwa] >> <[hidden email]> wrote: >>> What is the stack trace in the hicc.log? >>> >>> regards, >>> Eric >>> >>> On Wed, Nov 16, 2011 at 11:49 PM, Mohammad Tariq <[hidden email]> wrote: >>>> I have changed the collector port and now when I point my web browse >>>> to " <a href="<a >>>> href="http://localhost:8080/hicc/ ";>http://localhost:8080/hicc/ ";><a >>>> href="http://localhost:8080/hicc/ ";>http://localhost:8080/hicc/ "; >>>> it shows me - >>>> >>>> "HTTP Status 503 - This application is not currently available" >>>> >>>> The HiccWebServer is running/ >>>> >>>> Regards, >>>> Mohammad Tariq >>>> >>>> >>>> >>>> On Thu, Nov 17, 2011 at 12:45 PM, Mohammad Tariq <[hidden email]> wrote: >>>>> Hi Eric, >>>>> Thanks a lot for the info. >>>>> >>>>> Regards, >>>>> Mohammad Tariq >>>>> >>>>> >>>>> >>>>> On Thu, Nov 17, 2011 at 12:44 PM, Eric Yang <[hidden email]> wrote: >>>>>> Hi Tariq, >>>>>> >>>>>> Chukwa hicc and collector are designed to run on different servers. >>>>>> Hence, it is probably best to use alternative port for Chukwa >>>>>> collector. The port number for Chukwa collector can be adjusted in >>>>>> chukwa-collector-conf.xml with chukwaCollector.http.port setting. >>>>>> "collectors" file should contain <a >>>>>> href="<a >>>>>> href="http://localhost:8090/ for";>http://localhost:8090/ for";><a >>>>>> href="http://localhost:8090/ for agent";>http://localhost:8090/ for agent to >>>>>> push events to collector. >>>>>> >>>>>> regards, >>>>>> Eric >>>>>> >>>>>> On Wed, Nov 16, 2011 at 11:04 PM, Mohammad Tariq <[hidden email]> >>>>>> wrote: >>>>>>> Hi Ahmed, >>>>>>> >>>>>>> When I am pointing my web browser to " <a >>>>>>> href="<a >>>>>>> href="http://localhost:8080/hicc ";>http://localhost:8080/hicc ";><a >>>>>>> href="http://localhost:8080/hicc ";>http://localhost:8080/hicc "; >>>>>>> the only thing which I can see on the browser is " Chukwa servlet >>>>>>> running "..and in the logs it is showing that address 8080 is already >>>>>>> in use, although I have changed the tomcat port to 8090.I am using >>>>>>> 0.4.0..What might be the cause??? >>>>>>> >>>>>>> Regards, >>>>>>> Mohammad Tariq >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Thu, Nov 17, 2011 at 11:54 AM, Mohammad Tariq <[hidden email]> >>>>>>> wrote: >>>>>>>> Hello Ahmed, >>>>>>>> >>>>>>>> Sure, i'll try and contact you on the list if I face any >>>>>>>> problem..Who else do I have when it comes to Chukwa...;) >>>>>>>> >>>>>>>> Regards, >>>>>>>> Mohammad Tariq >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Thu, Nov 17, 2011 at 11:50 AM, Ahmed Fathalla <[hidden email]> >>>>>>>> wrote: >>>>>>>>> Great work Mohammad! >>>>>>>>> Try it out and tell us if you need help! >>>>>>>>> >>>>>>>>> On Thu, Nov 17, 2011 at 8:15 AM, TARIQ <[hidden email]> wrote: >>>>>>>>>> >>>>>>>>>> Chukwa is working fine with Hadoop-0.20.2..Earlier I was using >>>>>>>>>> 0.20.203.0 and it had the same configuration just as 0.20.2..but >>>>>>>>>> it >>>>>>>>>> was not working earlier.I am able to start both agent and >>>>>>>>>> collector >>>>>>>>>> properly >>>>>>>>>> >>>>>>>>>> Regards, >>>>>>>>>> Mohammad Tariq >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Thu, Nov 17, 2011 at 9:55 AM, Eric Yang-3 [via Apache Chukwa] >>>>>>>>>> <[hidden email]> wrote: >>>>>>>>>> > Collector and agent share the same code for pid file locking. >>>>>>>>>> > You >>>>>>>>>> > may >>>>>>>>>> > want >>>>>>>>>> > to check $CHUKWA_HOME/conf/chukwa-env.sh on the collector >>>>>>>>>> > machine >>>>>>>>>> > and make sure >>>>>>>>>> > >>>>>>>>>> > export CHUKWA_PID_DIR= >>>>>>>>>> > >>>>>>>>>> > is setup correctly. >>>>>>>>>> > >>>>>>>>>> > regards, >>>>>>>>>> > Eric >>>>>>>>>> > >>>>>>>>>> > On Wed, Nov 16, 2011 at 4:07 PM, Mohammad Tariq <[hidden email]> >>>>>>>>>> > wrote: >>>>>>>>>> >> Although I can find the Agent.pid file in pidDir directory, the >>>>>>>>>> >> Collector.pid file is absent. And because of this the system is >>>>>>>>>> >> not >>>>>>>>>> >> able to retrieve the PID of collector process.As a result kill >>>>>>>>>> >> is >>>>>>>>>> >> also >>>>>>>>>> >> not working for collector.Any comments??? >>>>>>>>>> >> >>>>>>>>>> >> Regards, >>>>>>>>>> >> Mohammad Tariq >>>>>>>>>> >> >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > ________________________________ >>>>>>>>>> > If you reply to this email, your message will be added to the >>>>>>>>>> > discussion >>>>>>>>>> > below: >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > http://apache-chukwa.679492.n3.nabble.com/No-Collector-pid-file-tp3514337p3514777.html >>>>>>>>>> > To unsubscribe from Apache Chukwa, click here. >>>>>>>>>> > NAML >>>>>>>>>> >>>>>>>>>> ________________________________ >>>>>>>>>> View this message in context: Re: No Collector.pid file >>>>>>>>>> Sent from the Chukwa - Users mailing list archive at Nabble.com. >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Ahmed Fathalla >>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >>> >>> ________________________________ >>> If you reply to this email, your message will be added to the discussion >>> below: >>> >>> >>> http://apache-chukwa.679492.n3.nabble.com/No-Collector-pid-file-tp3514337p3515078.html >>> To unsubscribe from Apache Chukwa, click here. >>> NAML >> >> ________________________________ >> View this message in context: Re: No Collector.pid file >> Sent from the Chukwa - Users mailing list archive at Nabble.com. >> > > > ________________________________ > If you reply to this email, your message will be added to the discussion > below: > http://apache-chukwa.679492.n3.nabble.com/No-Collector-pid-file-tp3514337p3515138.html > To unsubscribe from Apache Chukwa, click here. > NAML -- View this message in context: http://apache-chukwa.679492.n3.nabble.com/No-Collector-pid-file-tp3514337p3515287.html Sent from the Chukwa - Users mailing list archive at Nabble.com.
