Hi Guys, I think I've found the reason and was able to fix the issue. :-)
Reason was the use of same blocking queue in all the message receivers at SM, AS end etc. On Tue, Mar 25, 2014 at 9:31 AM, Nirmal Fernando <[email protected]>wrote: > Hi Chris, > > Well, I don't think that is the case. You've discussed this and we agreed > :-) > > > On Tue, Mar 25, 2014 at 1:03 AM, chris snow <[email protected]> wrote: > >> Hi Nirmal, thanks for the update. Hopefully, I'm not the cause of >> the deadlock [1] :) >> >> [1] >> https://github.com/apache/incubator-stratos/commit/9c1afd00eaf7cfa31f212774617b44c98f459f6d >> >> >> On Mon, Mar 24, 2014 at 3:48 PM, Nirmal Fernando <[email protected]> >> wrote: >> > Hi Chris, >> > >> > Unfortunately was busy last few days, with few other urgent commitments. >> > I'll resume the work tomorrow. >> > >> > And just to brief on the current status, I'm afraid that I'm seen a >> deadlock >> > scenario, where the subscription simply hangs, in the single JVM case. >> > >> > >> > On Mon, Mar 24, 2014 at 9:12 PM, chris snow <[email protected]> >> wrote: >> >> >> >> Hi Nirmal, >> >> >> >> What is the status with the LB blocker? >> >> Did anyone document the puppet master setup for single JVM? >> >> >> >> Many thanks, >> >> >> >> Chris >> >> >> >> On Sat, Mar 22, 2014 at 3:25 PM, Nirmal Fernando < >> [email protected]> >> >> wrote: >> >> > Hi Chris, >> >> > >> >> > Since it is at puppet master end, I think we cannot have that change >> in >> >> > the >> >> > script. Rather when setting up puppet master, we should select the >> >> > correct >> >> > template file. I've just committed a sample template. We need to >> >> > document >> >> > this. Anyone? >> >> > >> >> > BTW, there's a blocker with LB, which I discussed in another thread. >> >> > >> >> > >> >> > On Sat, Mar 22, 2014 at 8:53 PM, chris snow <[email protected]> >> wrote: >> >> >> >> >> >> Ah, that will be why I'm seeing a JMS connectivity error then? :) >> >> >> >> >> >> Shall I change my script to update the jndi.properties? Or will you >> be >> >> >> making that change in the stratos-setup.sh script? >> >> >> >> >> >> On Sat, Mar 22, 2014 at 3:15 PM, Nirmal Fernando >> >> >> <[email protected]> >> >> >> wrote: >> >> >> > Another step, I missed is the changes to puppet master configs >> with >> >> >> > the >> >> >> > introduction of activemq. >> >> >> > >> >> >> > jndi.properties file should be like this now: >> >> >> > >> >> >> > connectionfactoryName=TopicConnectionFactory >> >> >> > java.naming.provider.url=tcp://$mb_ip:$mb_port >> >> >> > >> >> >> > >> >> >> > >> java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory >> >> >> > >> >> >> > >> >> >> > >> >> >> > On Sat, Mar 22, 2014 at 8:41 PM, Nirmal Fernando >> >> >> > <[email protected]> >> >> >> > wrote: >> >> >> >> >> >> >> >> Hi Chris, >> >> >> >> >> >> >> >> Where was it? May be I missed it. >> >> >> >> >> >> >> >> >> >> >> >> On Sat, Mar 22, 2014 at 8:35 PM, chris snow <[email protected] >> > >> >> >> >> wrote: >> >> >> >>> >> >> >> >>> Hi Nirmal - is the "clean.sh" step no longer needed? >> >> >> >>> >> >> >> >>> On Sat, Mar 22, 2014 at 8:37 AM, Nirmal Fernando >> >> >> >>> <[email protected]> >> >> >> >>> wrote: >> >> >> >>> > Hi All, >> >> >> >>> > >> >> >> >>> > I've added a set-up script to configure single JVM thing, >> this is >> >> >> >>> > a >> >> >> >>> > quick >> >> >> >>> > dirty script to get us moving (so this could have few >> limitations >> >> >> >>> > issues). >> >> >> >>> > >> >> >> >>> > Please git pull and build and try out single jvm thing and >> find >> >> >> >>> > bugs >> >> >> >>> > etc. >> >> >> >>> > >> >> >> >>> > You can follow the same steps at >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> https://cwiki.apache.org/confluence/display/STRATOS/4.0.0+Automated+Product+Configuration >> >> >> >>> > with following changes. >> >> >> >>> > >> >> >> >>> > ########################################################### >> >> >> >>> > >> >> >> >>> > steps 1 & 2 are applicable >> >> >> >>> > >> >> >> >>> > 3. Copy the >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> <source_home>/products/stratos/modules/distribution/target/apache-stratos-4.0.0-SNAPSHOT.zip >> >> >> >>> > file, and add it to the <stratos-pack-path> folder. >> >> >> >>> > >> >> >> >>> > 4. correct >> >> >> >>> > >> >> >> >>> > 5. Download >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> http://www.apache.org/dyn/closer.cgi?path=/activemq/apache-activemq/5.8.0/apache-activemq-5.8.0-bin.tar.gz >> >> >> >>> > and copy the tar file to the <stratos-pack-path> folder. >> >> >> >>> > >> >> >> >>> > 6. correct >> >> >> >>> > >> >> >> >>> > 7. Download hawtbuf-1.2.jar from >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> http://repo1.maven.org/maven2/org/fusesource/hawtbuf/hawtbuf/1.2/hawtbuf-1.2.jar >> >> >> >>> > and copy it to the <stratos-pack-path> folder. >> >> >> >>> > >> >> >> >>> > Also, In activemq 5.8 case you need following jars (these can >> be >> >> >> >>> > taken >> >> >> >>> > from >> >> >> >>> > activemq lib directory); >> >> >> >>> > activemq-broker-5.8.0.jar >> >> >> >>> > >> >> >> >>> > activemq-client-5.8.0.jar >> >> >> >>> > >> >> >> >>> > geronimo-j2ee-management_1.1_spec-1.0.1.jar >> >> >> >>> > >> >> >> >>> > geronimo-jms_1.1_spec-1.1.1.jar >> >> >> >>> > >> >> >> >>> > Copy the above jars to the <stratos-pack-path> folder. >> >> >> >>> > >> >> >> >>> > 8. Update the following configurations in the >> stratos-setup.conf >> >> >> >>> > file, >> >> >> >>> > which >> >> >> >>> > is found in the <setup-path>/conf/ directory. >> >> >> >>> > >> >> >> >>> > export setup_path= #path to stratos-installer directory >> >> >> >>> > export stratos_pack_path= #Path to stratos-packs directory >> >> >> >>> > >> >> >> >>> > export >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> mysql_connector_jar=$stratos_pack_path/"mysql-connector-java-5.1.29-bin.jar" >> >> >> >>> > #mysql connector jar file name >> >> >> >>> > >> >> >> >>> > export stratos_path= #Folder which stratos will be installed >> >> >> >>> > >> >> >> >>> > export JAVA_HOME= #Java home path >> >> >> >>> > >> >> >> >>> > export log_path=/var/log/apache-stratos >> >> >> >>> > >> >> >> >>> > export host_user="" #A host user account for the machine which >> >> >> >>> > run >> >> >> >>> > Stratos >> >> >> >>> > component(s) >> >> >> >>> > >> >> >> >>> > export stratos_domain="stratos.apache.org" >> >> >> >>> > >> >> >> >>> > export machine_ip="127.0.0.1" >> >> >> >>> > export offset=0 >> >> >> >>> > >> >> >> >>> > export mb_ip="127.0.0.1" # Machine ip on which mb run >> >> >> >>> > export mb_port=61616 #default port which the message broker >> >> >> >>> > service >> >> >> >>> > runs - >> >> >> >>> > it's 61616 in activemq case. >> >> >> >>> > >> >> >> >>> > #cep_artifacts_path : Enter the folder path that contains the >> CEP >> >> >> >>> > artifact >> >> >> >>> > files, which are in the >> <source_home>/extensions/cep/artifacts/ >> >> >> >>> > directory. >> >> >> >>> > This is usually <incubator-stratos>/extensions/cep/artifacts >> >> >> >>> > export cep_artifacts_path= #Folder path containing cep >> artifacts >> >> >> >>> > files >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > export puppet_ip="127.0.0.1" # Machine ip on which puppet >> >> >> >>> > master >> >> >> >>> > run >> >> >> >>> > >> >> >> >>> > export puppet_hostname="puppet.stratos.com" # Host name >> given to >> >> >> >>> > identify >> >> >> >>> > the puppet master >> >> >> >>> > >> >> >> >>> > # puppet_environment is not necessary to change, if you do not >> >> >> >>> > have >> >> >> >>> > any >> >> >> >>> > specific configuration >> >> >> >>> > export puppet_environment="stratos" # Name of puppet >> environment >> >> >> >>> > >> >> >> >>> > # IaaS Providers >> >> >> >>> > # enable relevant sections and configure properties >> >> >> >>> > >> >> >> >>> > # userstore database configuration >> >> >> >>> > export userstore_db_hostname="localhost" >> >> >> >>> > export userstore_db_schema="userstore" >> >> >> >>> > export userstore_db_port="3306" >> >> >> >>> > export userstore_db_user="root" >> >> >> >>> > export userstore_db_pass="root" >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > 9. Run following commands: >> >> >> >>> > >> >> >> >>> > cd $setup_path #move to the stratos-installer directory >> >> >> >>> > sudo ./stratos-setup.sh -p "all" >> >> >> >>> > >> >> >> >>> > This would set up activemq and Stratos single JVM and starts >> them >> >> >> >>> > up. >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > >> ############################################################################### >> >> >> >>> > >> >> >> >>> > PS: >> >> >> >>> > >> >> >> >>> > * Currently you cannot start profiles (there're some issues, >> >> >> >>> > needs >> >> >> >>> > to >> >> >> >>> > be >> >> >> >>> > fixed). >> >> >> >>> > * Currently there's no way to skip MB installation, it's >> great if >> >> >> >>> > someone >> >> >> >>> > can tweak the script for that. >> >> >> >>> > * Scripts are bound to activemq, need to generalize it. >> >> >> >>> > * If you want to use a different ActiveMQ version, you have to >> >> >> >>> > edit, >> >> >> >>> > conf/stratos-setup.conf; >> >> >> >>> > export mb_path=$stratos_path/"apache-activemq-5.8.0" >> >> >> >>> > export >> >> >> >>> > >> >> >> >>> > >> mb_pack_path=$stratos_pack_path/"apache-activemq-5.8.0-bin.tar.gz" >> >> >> >>> > >> >> >> >>> > etc. >> >> >> >>> > >> >> >> >>> > >> >> >> >>> > -- >> >> >> >>> > Best Regards, >> >> >> >>> > Nirmal >> >> >> >>> > >> >> >> >>> > Nirmal Fernando. >> >> >> >>> > PPMC Member & Committer of Apache Stratos, >> >> >> >>> > Senior Software Engineer, WSO2 Inc. >> >> >> >>> > >> >> >> >>> > Blog: http://nirmalfdo.blogspot.com/ >> >> >> >>> >> >> >> >>> >> >> >> >>> >> >> >> >>> -- >> >> >> >>> Check out my professional profile and connect with me on >> LinkedIn. >> >> >> >>> http://lnkd.in/cw5k69 >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> >> Best Regards, >> >> >> >> Nirmal >> >> >> >> >> >> >> >> Nirmal Fernando. >> >> >> >> PPMC Member & Committer of Apache Stratos, >> >> >> >> Senior Software Engineer, WSO2 Inc. >> >> >> >> >> >> >> >> Blog: http://nirmalfdo.blogspot.com/ >> >> >> > >> >> >> > >> >> >> > >> >> >> > >> >> >> > -- >> >> >> > Best Regards, >> >> >> > Nirmal >> >> >> > >> >> >> > Nirmal Fernando. >> >> >> > PPMC Member & Committer of Apache Stratos, >> >> >> > Senior Software Engineer, WSO2 Inc. >> >> >> > >> >> >> > Blog: http://nirmalfdo.blogspot.com/ >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> Check out my professional profile and connect with me on LinkedIn. >> >> >> http://lnkd.in/cw5k69 >> >> > >> >> > >> >> > >> >> > >> >> > -- >> >> > Best Regards, >> >> > Nirmal >> >> > >> >> > Nirmal Fernando. >> >> > PPMC Member & Committer of Apache Stratos, >> >> > Senior Software Engineer, WSO2 Inc. >> >> > >> >> > Blog: http://nirmalfdo.blogspot.com/ >> >> >> >> >> >> >> >> -- >> >> Check out my professional profile and connect with me on LinkedIn. >> >> http://lnkd.in/cw5k69 >> > >> > >> > >> > >> > -- >> > Best Regards, >> > Nirmal >> > >> > Nirmal Fernando. >> > PPMC Member & Committer of Apache Stratos, >> > Senior Software Engineer, WSO2 Inc. >> > >> > Blog: http://nirmalfdo.blogspot.com/ >> >> >> >> -- >> Check out my professional profile and connect with me on LinkedIn. >> http://lnkd.in/cw5k69 >> > > > > -- > Best Regards, > Nirmal > > Nirmal Fernando. > PPMC Member & Committer of Apache Stratos, > Senior Software Engineer, WSO2 Inc. > > Blog: http://nirmalfdo.blogspot.com/ > -- Best Regards, Nirmal Nirmal Fernando. PPMC Member & Committer of Apache Stratos, Senior Software Engineer, WSO2 Inc. Blog: http://nirmalfdo.blogspot.com/
