Hi Swapnil, Your observation is correct. This issue has already been reported in [1] and fixed in carbon 4.3.0. We need to replace above with "if ps -p $PID > /dev/null ; then" We will fix this and let you know.
[1] https://wso2.org/jira/browse/CARBON-14477 Thanks, On Tue, Jun 16, 2015 at 9:34 PM, Swapnil Patil <swapnil.r...@gmail.com> wrote: > After building Stratos again on latest code, it is now working fine. > Stratos is now started and I can see the console. > > Thanks everyone for your inputs! > > Though, I would like to bring one issue to notice. While I was facing 'ps: > write error: Bad file descriptor' error, I looked into stratos.sh for > which line this error is being thrown. I observed that is if we pass start > as argument to stratos.sh and if wso2carbon.pid file is present, then > following if condition if executed. > > if ps -p $PID *>&-* ; then > > I think the error 'Bad file descriptor' was because of wrong redirection > >&-. Am I right? > > Thanks and Regards, > Swapnil > > On Tue, Jun 16, 2015 at 10:06 AM, Gayan Gunarathne <gay...@wso2.com> > wrote: > >> I think it is OK to use JRE as we are only running the Stratos here. >> >> I guess issue with the swap memory size as per your logs. >> >> [2015-06-16 04:51:41,076] WARN >> {org.wso2.carbon.core.bootup.validator.util.ValidationResultPrinter} - >> Swap Memory size (MB): 1905 of the system is below the recommended minimum >> size :2048 >> >> Thanks, >> Gayan >> >> >> On Tue, Jun 16, 2015 at 2:06 PM, Imesh Gunaratne <im...@apache.org> >> wrote: >> >>> Looks like your JAVA_HOME is set to the JRE not to the JDK: >>> JAVA_HOME environment variable is set to /usr/local/jdk1.7.0_79/jre >>> >>> >>> On Tue, Jun 16, 2015 at 12:21 PM, Swapnil Patil <swapnil.r...@gmail.com> >>> wrote: >>> >>>> Thanks Lasindu for the feedback. I will try that. >>>> >>>> Regards, >>>> Swapnil >>>> >>>> On Tue, Jun 16, 2015 at 6:47 AM, Lasindu Charith <lasi...@wso2.com> >>>> wrote: >>>> >>>>> Hi Swapnil, >>>>> >>>>> Yes, first get an update from the latest Git master and try again. >>>>> If not try the rc-2 tag( >>>>> https://github.com/apache/stratos/releases/tag/4.1.0-rc2) to build. >>>>> >>>>> Thanks, >>>>> >>>>> On Tue, Jun 16, 2015 at 12:13 PM, Swapnil Patil < >>>>> swapnil.r...@gmail.com> wrote: >>>>> >>>>>> Just an update. >>>>>> >>>>>> Running stratos.sh from apache-stratos-4.1.0-SNAPSHOT.zip (which I >>>>>> built locally) gives above partial output. So server does not start. >>>>>> >>>>>> But running stratos.sh from apache-stratos-4.0.0.zip (which I >>>>>> downloaded) does start the server. >>>>>> >>>>>> Do you think I should build it again on latest code? >>>>>> >>>>>> Thanks and Regards, >>>>>> Swapnil >>>>>> >>>>>> On Tue, Jun 16, 2015 at 6:22 AM, Swapnil Patil < >>>>>> swapnil.r...@gmail.com> wrote: >>>>>> >>>>>>> Hi Reka, >>>>>>> >>>>>>> Thanks for the sample log. >>>>>>> >>>>>>> This is all I got. The command is still running and nothing is added >>>>>>> to the log. >>>>>>> >>>>>>> Thanks and Regards, >>>>>>> Swapnil >>>>>>> >>>>>>> On Tue, Jun 16, 2015 at 5:36 AM, Reka Thirunavukkarasu < >>>>>>> r...@wso2.com> wrote: >>>>>>> >>>>>>>> Hi Swapnil, >>>>>>>> >>>>>>>> You have attached the partial logs only. Do you have the complete >>>>>>>> stratos startup logs? I have attached a sample startup log here with. >>>>>>>> If >>>>>>>> the stratos started successfully, then you can see the console in >>>>>>>> https://localhost:9443/console/ >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Tue, Jun 16, 2015 at 10:31 AM, Swapnil Patil < >>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>> >>>>>>>>> I followed steps below. >>>>>>>>> >>>>>>>>> 1. cleaned the earlier setup. So now I don't have userstore >>>>>>>>> database. >>>>>>>>> 2. Started activemq >>>>>>>>> 3. Extratcted apache-stratos-4.1.0-SNAPSHOT.zip to a new folder. >>>>>>>>> 4. Executed the command - sh stratos.sh. I got the output >>>>>>>>> attached and it is still running. >>>>>>>>> >>>>>>>>> How do I check if server started successfully? Should I be able to >>>>>>>>> see console now? or am I missing anything? >>>>>>>>> >>>>>>>>> Thanks and Regards, >>>>>>>>> Swapnil >>>>>>>>> >>>>>>>>> >>>>>>>>> On Mon, Jun 15, 2015 at 6:47 PM, Imesh Gunaratne <im...@apache.org >>>>>>>>> > wrote: >>>>>>>>> >>>>>>>>>> May be you are experiencing a permission issue. Try to extract >>>>>>>>>> the Stratos zip file again with your local user into a new folder >>>>>>>>>> and run >>>>>>>>>> the stratos.sh. >>>>>>>>>> >>>>>>>>>> On Tue, Jun 16, 2015 at 12:08 AM, Swapnil Patil < >>>>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> As an experiment, I replaced apache-stratos-*4.1.0*-SNAPSHOT.zip >>>>>>>>>>> with apache-stratos-*4.0.0*.zip and made necessary changes in >>>>>>>>>>> setup.conf file. With this server was up and I could see console. >>>>>>>>>>> >>>>>>>>>>> I thought of trying this because earlier I had tried it and >>>>>>>>>>> server had started. But as GSoC students should work on master >>>>>>>>>>> branch. I >>>>>>>>>>> built the master code and used the >>>>>>>>>>> apache-stratos-*4.1.0*-SNAPSHOT.zip. >>>>>>>>>>> And then server didn't start up. >>>>>>>>>>> >>>>>>>>>>> So I think there could be something wrong with the zip that got >>>>>>>>>>> built. The code that I built was few days older. Should I try >>>>>>>>>>> getting the >>>>>>>>>>> latest and try building and using the latest zip? >>>>>>>>>>> >>>>>>>>>>> Thanks and Regards, >>>>>>>>>>> Swapnil >>>>>>>>>>> >>>>>>>>>>> On Mon, Jun 15, 2015 at 6:29 PM, Swapnil Patil < >>>>>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>>>>> >>>>>>>>>>>> I tried following commands and got respective output. >>>>>>>>>>>> >>>>>>>>>>>> 1. sh stratos.sh - got permission denied error in stack trace. >>>>>>>>>>>> Please refer attached log. >>>>>>>>>>>> >>>>>>>>>>>> 2. sh stratos.sh start - ps: write error: Bad file descriptor >>>>>>>>>>>> >>>>>>>>>>>> 3. sudo sh stratos.sh - Output as per wso2carbon.log attached >>>>>>>>>>>> earlier. And didn't exit. >>>>>>>>>>>> >>>>>>>>>>>> 4. sudo sh stratos.sh start - ps: write error: Bad file >>>>>>>>>>>> descriptor >>>>>>>>>>>> >>>>>>>>>>>> Thanks and Regards, >>>>>>>>>>>> Swapnil >>>>>>>>>>>> >>>>>>>>>>>> On Mon, Jun 15, 2015 at 6:02 PM, Imesh Gunaratne < >>>>>>>>>>>> im...@apache.org> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> You could use following: >>>>>>>>>>>>> sh stratos.sh >>>>>>>>>>>>> sh stratos.sh start >>>>>>>>>>>>> >>>>>>>>>>>>> On Mon, Jun 15, 2015 at 11:25 PM, Swapnil Patil < >>>>>>>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>>> Hi Imesh, Lasindu, >>>>>>>>>>>>>> >>>>>>>>>>>>>> I did try it without sudo. But still the error "ps: write >>>>>>>>>>>>>> error: Bad file descriptor" persists. >>>>>>>>>>>>>> >>>>>>>>>>>>>> Just to confirm - I need to run "./stratos.sh >>>>>>>>>>>>>> -Dprofile=default start" to start the server. Am I right? >>>>>>>>>>>>>> >>>>>>>>>>>>>> Thanks and Regards, >>>>>>>>>>>>>> Swapnil >>>>>>>>>>>>>> >>>>>>>>>>>>>> On Mon, Jun 15, 2015 at 5:44 PM, Imesh Gunaratne < >>>>>>>>>>>>>> im...@apache.org> wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> Hi Swapnil, >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> According to the carbon log the server has not started. >>>>>>>>>>>>>>> Please try to start the server manually with your local user as >>>>>>>>>>>>>>> Lasindu has >>>>>>>>>>>>>>> mentioned (without the installer). >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Thanks >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> On Mon, Jun 15, 2015 at 11:08 PM, Swapnil Patil < >>>>>>>>>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Hi Lasindu, >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> No, I did not. I will try that. Thanks! >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Regards, >>>>>>>>>>>>>>>> Swapnil >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> On Mon, Jun 15, 2015 at 4:42 PM, Lasindu Charith < >>>>>>>>>>>>>>>> lasi...@wso2.com> wrote: >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Hi Swapnali, >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Did you try starting the server without 'sudo'(super user)? >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> On Mon, Jun 15, 2015 at 9:57 PM, Swapnil Patil < >>>>>>>>>>>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I ran start-server.sh -p "default". But still the issue >>>>>>>>>>>>>>>>>> persists. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Output of start-server.sh is as follows. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> $ sudo ./start-servers.sh -p "default" >>>>>>>>>>>>>>>>>> source it >>>>>>>>>>>>>>>>>> 'default' profile selected. >>>>>>>>>>>>>>>>>> INFO: Using default configuration >>>>>>>>>>>>>>>>>> (you can configure options in one of these file: >>>>>>>>>>>>>>>>>> /etc/default/activemq /root/.activemqrc) >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> INFO: Invoke the following command to create a >>>>>>>>>>>>>>>>>> configuration file >>>>>>>>>>>>>>>>>> /usr/local/stratos_installation/stratos/apache-activemq-5.9.1/bin/activemq >>>>>>>>>>>>>>>>>> setup [ /etc/default/activemq | /root/.activemqrc ] >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> INFO: Using java '/usr/local/jdk1.7.0_79/jre/bin/java' >>>>>>>>>>>>>>>>>> INFO: Process with pid '10296' is already running >>>>>>>>>>>>>>>>>> /usr/local/stratos_installation/stratos/apache-stratos-default/bin/stratos.sh >>>>>>>>>>>>>>>>>> -Dprofile=default start >>>>>>>>>>>>>>>>>> *ps: write error: Bad file descriptor* >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I am suspicious about this last line. I ran stratos.sh >>>>>>>>>>>>>>>>>> -Dprofile=default start manually again. It also threw same >>>>>>>>>>>>>>>>>> error. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Any suggestion to resolve this error? >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Thanks and Regards, >>>>>>>>>>>>>>>>>> Swapnil >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> On Mon, Jun 15, 2015 at 10:55 AM, Swapnil Patil < >>>>>>>>>>>>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Hi Udara, >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Ok. I will try that. >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Thanks, >>>>>>>>>>>>>>>>>>> Swapnil >>>>>>>>>>>>>>>>>>> On Jun 15, 2015 4:19 PM, "Udara Liyanage" < >>>>>>>>>>>>>>>>>>> ud...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Hi Swapnil, >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> It seems you are running low on RAM. However could you >>>>>>>>>>>>>>>>>>>> try just starting Stratos without the installer. >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> *TID: [0] [STRATOS] [2015-06-15 10:02:07,072] WARN >>>>>>>>>>>>>>>>>>>> {org.wso2.carbon.core.bootup.validator.util.ValidationResultPrinter} >>>>>>>>>>>>>>>>>>>> - >>>>>>>>>>>>>>>>>>>> Swap Memory size (MB): 1905 of the system is below the >>>>>>>>>>>>>>>>>>>> recommended minimum >>>>>>>>>>>>>>>>>>>> size :2048* >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> On Mon, Jun 15, 2015 at 4:00 PM, Swapnil Patil < >>>>>>>>>>>>>>>>>>>> swapnil.r...@gmail.com> wrote: >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Hi All, >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> I have built Stratos locally and using it while >>>>>>>>>>>>>>>>>>>>> installation (apache-stratos-4.1.0-SNAPSHOT.zip and other >>>>>>>>>>>>>>>>>>>>> zips like >>>>>>>>>>>>>>>>>>>>> cartridge agent and load balancer). Installation is >>>>>>>>>>>>>>>>>>>>> successful but Stratos >>>>>>>>>>>>>>>>>>>>> console is not showing up. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> I waited for half an hour. Output of netstat doesn't >>>>>>>>>>>>>>>>>>>>> show any entry for port 9443. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Please find attached logs. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> I would appreciate any help on this. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Thank and Regards, >>>>>>>>>>>>>>>>>>>>> Swapnil >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Udara Liyanage >>>>>>>>>>>>>>>>>>>> Software Engineer >>>>>>>>>>>>>>>>>>>> WSO2, Inc.: http://wso2.com >>>>>>>>>>>>>>>>>>>> lean. enterprise. middleware >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> web: http://udaraliyanage.wordpress.com >>>>>>>>>>>>>>>>>>>> phone: +94 71 443 6897 >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>> *Lasindu Charith* >>>>>>>>>>>>>>>>> Software Engineer, WSO2 Inc. >>>>>>>>>>>>>>>>> Mobile: +94714427192 >>>>>>>>>>>>>>>>> Web: blog.lasindu.com >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>> Imesh Gunaratne >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Senior Technical Lead, WSO2 >>>>>>>>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> Imesh Gunaratne >>>>>>>>>>>>> >>>>>>>>>>>>> Senior Technical Lead, WSO2 >>>>>>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Imesh Gunaratne >>>>>>>>>> >>>>>>>>>> Senior Technical Lead, WSO2 >>>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Reka Thirunavukkarasu >>>>>>>> Senior Software Engineer, >>>>>>>> WSO2, Inc.:http://wso2.com, >>>>>>>> Mobile: +94776442007 >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> *Lasindu Charith* >>>>> Software Engineer, WSO2 Inc. >>>>> Committer & PMC Member, Apache Stratos >>>>> Mobile: +94714427192 | Web: blog.lasindu.com >>>>> >>>> >>>> >>> >>> >>> -- >>> Imesh Gunaratne >>> >>> Senior Technical Lead, WSO2 >>> Committer & PMC Member, Apache Stratos >>> >> >> >> >> -- >> >> Gayan Gunarathne >> Technical Lead, WSO2 Inc. (http://wso2.com) >> Committer & PMC Member, Apache Stratos >> email : gay...@wso2.com | mobile : +94 766819985 >> >> >> > > -- *Lasindu Charith* Software Engineer, WSO2 Inc. Committer & PMC Member, Apache Stratos Mobile: +94714427192 | Web: blog.lasindu.com
