September 2016 - mod_cluster-issues

[JBoss JIRA] (MODCLUSTER-524) Failed to start advertise listener: java.net.BindException: Address already in use

by Radoslav Husar (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-524?page=com.atlassian.jira.pl... ] Radoslav Husar closed MODCLUSTER-524. ------------------------------------- Resolution: Cannot Reproduce Bug Closing as test error, please reopen with steps to reproduce if this proves valid. > Failed to start advertise listener: java.net.BindException: Address already in use > ---------------------------------------------------------------------------------- > > Key: MODCLUSTER-524 > URL: https://issues.jboss.org/browse/MODCLUSTER-524 > Project: mod_cluster > Issue Type: Bug > Components: Core & Container Integration (Java) > Affects Versions: 1.3.2.Final > Reporter: Bogdan Sikora > Assignee: Radoslav Husar > > {noformat} > 2016-07-15 04:26:41,229 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 64) MODCLUSTER000001: Initializing mod_cluster version 1.3.2.Final-redhat-1 > 2016-07-15 04:26:41,247 ERROR [org.jboss.modcluster] (ServerService Thread Pool -- 64) MODCLUSTER000034: Failed to start advertise listener: java.net.BindException: Address already in use: Cannot bind > at java.net.TwoStacksPlainDatagramSocketImpl.bind0(Native Method) > at java.net.TwoStacksPlainDatagramSocketImpl.bind0(TwoStacksPlainDatagramSocketImpl.java:107) > at java.net.AbstractPlainDatagramSocketImpl.bind(AbstractPlainDatagramSocketImpl.java:93) > at java.net.TwoStacksPlainDatagramSocketImpl.bind(TwoStacksPlainDatagramSocketImpl.java:97) > at java.net.DatagramSocket.bind(DatagramSocket.java:392) > at java.net.MulticastSocket.<init>(MulticastSocket.java:172) > at java.net.MulticastSocket.<init>(MulticastSocket.java:136) > at org.jboss.modcluster.advertise.impl.MulticastSocketFactoryImpl.createMulticastSocket(MulticastSocketFactoryImpl.java:74) > at org.jboss.modcluster.advertise.impl.AdvertiseListenerImpl.init(AdvertiseListenerImpl.java:145) > at org.jboss.modcluster.advertise.impl.AdvertiseListenerImpl.start(AdvertiseListenerImpl.java:165) > at org.jboss.modcluster.ModClusterService.init(ModClusterService.java:181) > at org.wildfly.mod_cluster.undertow.UndertowEventHandlerAdapter.start(UndertowEventHandlerAdapter.java:100) > at org.wildfly.clustering.service.AsynchronousServiceBuilder$1.run(AsynchronousServiceBuilder.java:102) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > at org.jboss.threads.JBossThread.run(JBossThread.java:320) > {noformat} -- This message was sent by Atlassian JIRA (v6.4.11#64026)

8 years, 3 months

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[JBoss JIRA] (MODCLUSTER-534) Httpd Camel case balancer name not found

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-534?page=com.atlassian.jira.pl... ] Michal Karm Babacek updated MODCLUSTER-534: ------------------------------------------- Status: Resolved (was: Pull Request Sent) Fix Version/s: 2.0.0.Alpha1 1.3.4.Final Resolution: Done > Httpd Camel case balancer name not found > ---------------------------------------- > > Key: MODCLUSTER-534 > URL: https://issues.jboss.org/browse/MODCLUSTER-534 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.3.1.Final > Reporter: Bogdan Sikora > Assignee: Michal Karm Babacek > Fix For: 2.0.0.Alpha1, 1.3.4.Final > > > Apache with balancer named with camel case name, sees workers correctly > {noformat} > <html><head> > <title>Mod_cluster Status</title> > </head><body> > <h1>mod_cluster/1.3.1.Final</h1><a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&refresh=10">Auto Refresh</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DUMP&Range=ALL">show DUMP output</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=INFO&Range=ALL">show INFO output</a> > <h1> Node jboss-eap-7.0 (ajp://10.16.92.87:8009): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 44 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre><h1> Node jboss-eap-7.0-2 (ajp://10.16.92.87:8110): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 36 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre></body></html> > {noformat} > but request that should be routed to workers ends with 404 > {noformat} > 07:31:15.536 [INFO] Verifying URL: http://10.16.92.87:2080/clusterbench/jvmroute for response code 200 and content to: contain "" > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: statusCode=[404] contentType=[text/html] > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> > <html><head> > <title>404 Not Found</title> > </head><body> > <h1>Not Found</h1> > <p>The requested URL /clusterbench/jvmroute was not found on this server.</p> > <hr> > <address>Apache/2.4.6 (Red Hat) Server at 10.16.92.87 Port 2080</address> > </body></html> > {noformat} > this is part of balancer debug log but from another run > {noformat} > [Tue Aug 23 08:41:47.468099 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.468117 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474707 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474727 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474767 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.474770 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474809 2016] [core:info] [pid 17959] [client 127.0.0.1:49024] AH00128: File does not exist: /opt/jbcs-httpd24-2.4/httpd/www/html/clusterbench/jvmroute > [Tue Aug 23 08:41:48.979620 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:48.979638 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > {noformat} > [Full debug log|https://da.gd/57CQ] > [Test log to debug log|http://pastebin.test.redhat.com/405176] > (on Redhat pastebin because of fedora paste bit was accusing me of spam ) -- This message was sent by Atlassian JIRA (v6.4.11#64026)

8 years, 3 months

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[JBoss JIRA] (MODCLUSTER-524) Failed to start advertise listener: java.net.BindException: Address already in use

by Bogdan Sikora (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-524?page=com.atlassian.jira.pl... ] Bogdan Sikora commented on MODCLUSTER-524: ------------------------------------------ [~rhusar] This exception shown only once. I tried to reproduce it but there is nothing that comes to my mind that could lead to this. Sorry... > Failed to start advertise listener: java.net.BindException: Address already in use > ---------------------------------------------------------------------------------- > > Key: MODCLUSTER-524 > URL: https://issues.jboss.org/browse/MODCLUSTER-524 > Project: mod_cluster > Issue Type: Bug > Components: Core & Container Integration (Java) > Affects Versions: 1.3.2.Final > Reporter: Bogdan Sikora > Assignee: Radoslav Husar > > {noformat} > 2016-07-15 04:26:41,229 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 64) MODCLUSTER000001: Initializing mod_cluster version 1.3.2.Final-redhat-1 > 2016-07-15 04:26:41,247 ERROR [org.jboss.modcluster] (ServerService Thread Pool -- 64) MODCLUSTER000034: Failed to start advertise listener: java.net.BindException: Address already in use: Cannot bind > at java.net.TwoStacksPlainDatagramSocketImpl.bind0(Native Method) > at java.net.TwoStacksPlainDatagramSocketImpl.bind0(TwoStacksPlainDatagramSocketImpl.java:107) > at java.net.AbstractPlainDatagramSocketImpl.bind(AbstractPlainDatagramSocketImpl.java:93) > at java.net.TwoStacksPlainDatagramSocketImpl.bind(TwoStacksPlainDatagramSocketImpl.java:97) > at java.net.DatagramSocket.bind(DatagramSocket.java:392) > at java.net.MulticastSocket.<init>(MulticastSocket.java:172) > at java.net.MulticastSocket.<init>(MulticastSocket.java:136) > at org.jboss.modcluster.advertise.impl.MulticastSocketFactoryImpl.createMulticastSocket(MulticastSocketFactoryImpl.java:74) > at org.jboss.modcluster.advertise.impl.AdvertiseListenerImpl.init(AdvertiseListenerImpl.java:145) > at org.jboss.modcluster.advertise.impl.AdvertiseListenerImpl.start(AdvertiseListenerImpl.java:165) > at org.jboss.modcluster.ModClusterService.init(ModClusterService.java:181) > at org.wildfly.mod_cluster.undertow.UndertowEventHandlerAdapter.start(UndertowEventHandlerAdapter.java:100) > at org.wildfly.clustering.service.AsynchronousServiceBuilder$1.run(AsynchronousServiceBuilder.java:102) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > at org.jboss.threads.JBossThread.run(JBossThread.java:320) > {noformat} -- This message was sent by Atlassian JIRA (v6.4.11#64026)

8 years, 3 months

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[JBoss JIRA] (MODCLUSTER-538) A proper man page instead of Readme file and Selinux policy file in Fedora

by Michal Karm Babacek (JIRA)

Michal Karm Babacek created MODCLUSTER-538: ---------------------------------------------- Summary: A proper man page instead of Readme file and Selinux policy file in Fedora Key: MODCLUSTER-538 URL: https://issues.jboss.org/browse/MODCLUSTER-538 Project: mod_cluster Issue Type: Enhancement Components: Core & Container Integration (Java), Native (httpd modules) Affects Versions: 1.3.3.Final Environment: Fedora 24, Fedora 25, Fedora Rawhide Reporter: Michal Karm Babacek Assignee: Michal Karm Babacek Priority: Minor Current doc in the RPM distribution is a Markdown file {{/usr/share/doc/mod_cluster/README}}. SELinux must be configured manually according to documentation in {{/etc/httpd/conf.d/mod_cluster.conf}}. It would be much better if user has the SELinux policy set during installation via loading a policy file and it would be also great if typing {{man mod_cluster}} actually brought up a proper man page. -- This message was sent by Atlassian JIRA (v6.4.11#64026)

8 years, 3 months

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[JBoss JIRA] (MODCLUSTER-537) mod_cluster 1.2.6 in Fedora needs upgrade to 1.3.latest and refactoring

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-537?page=com.atlassian.jira.pl... ] Michal Karm Babacek resolved MODCLUSTER-537. -------------------------------------------- Resolution: Done h3. Package page https://admin.fedoraproject.org/pkgdb/package/rpms/mod_cluster/ h3. Repo http://pkgs.fedoraproject.org/cgit/rpms/mod_cluster.git/ h3. Fedora 24 https://bodhi.fedoraproject.org/updates/FEDORA-2016-249e92f700 h3. Fedora 25 https://bodhi.fedoraproject.org/updates/FEDORA-2016-b6866c5c35 > mod_cluster 1.2.6 in Fedora needs upgrade to 1.3.latest and refactoring > ----------------------------------------------------------------------- > > Key: MODCLUSTER-537 > URL: https://issues.jboss.org/browse/MODCLUSTER-537 > Project: mod_cluster > Issue Type: Bug > Components: Core & Container Integration (Java), Native (httpd modules) > Affects Versions: 1.2.6.Final > Environment: Fedora 24, Fedora 25, Fedora Rawhide > Reporter: Michal Karm Babacek > Assignee: Michal Karm Babacek > Priority: Critical > Fix For: 1.3.3.Final > > > Mod_cluster hasn't been updated since 1.2.6. The package needs refactoring (removing Tomcat 6, AS7 stuff; adding Wildfly and Tomcat 8 support...) and a significant upgrade. -- This message was sent by Atlassian JIRA (v6.4.11#64026)

8 years, 3 months

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[JBoss JIRA] (MODCLUSTER-537) mod_cluster 1.2.6 in Fedora needs upgrade to 1.3.latest and refactoring

by Michal Karm Babacek (JIRA)

Michal Karm Babacek created MODCLUSTER-537: ---------------------------------------------- Summary: mod_cluster 1.2.6 in Fedora needs upgrade to 1.3.latest and refactoring Key: MODCLUSTER-537 URL: https://issues.jboss.org/browse/MODCLUSTER-537 Project: mod_cluster Issue Type: Bug Components: Core & Container Integration (Java), Native (httpd modules) Affects Versions: 1.2.6.Final Environment: Fedora 24, Fedora 25, Fedora Rawhide Reporter: Michal Karm Babacek Assignee: Michal Karm Babacek Priority: Critical Fix For: 1.3.3.Final Mod_cluster hasn't been updated since 1.2.6. The package needs refactoring (removing Tomcat 6, AS7 stuff; adding Wildfly and Tomcat 8 support...) and a significant upgrade. -- This message was sent by Atlassian JIRA (v6.4.11#64026)

8 years, 3 months

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[JBoss JIRA] (MODCLUSTER-534) Httpd Camel case balancer name not found

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-534?page=com.atlassian.jira.pl... ] Michal Karm Babacek updated MODCLUSTER-534: ------------------------------------------- Status: Pull Request Sent (was: Coding In Progress) Git Pull Request: https://github.com/modcluster/mod_cluster/pull/217, https://github.com/modcluster/mod_proxy_cluster/pull/5 Fixed in [1.3.x|https://github.com/modcluster/mod_cluster/pull/217] and [master|https://github.com/modcluster/mod_proxy_cluster/pull/5]. > Httpd Camel case balancer name not found > ---------------------------------------- > > Key: MODCLUSTER-534 > URL: https://issues.jboss.org/browse/MODCLUSTER-534 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.3.1.Final > Reporter: Bogdan Sikora > Assignee: Michal Karm Babacek > > Apache with balancer named with camel case name, sees workers correctly > {noformat} > <html><head> > <title>Mod_cluster Status</title> > </head><body> > <h1>mod_cluster/1.3.1.Final</h1><a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&refresh=10">Auto Refresh</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DUMP&Range=ALL">show DUMP output</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=INFO&Range=ALL">show INFO output</a> > <h1> Node jboss-eap-7.0 (ajp://10.16.92.87:8009): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 44 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre><h1> Node jboss-eap-7.0-2 (ajp://10.16.92.87:8110): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 36 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre></body></html> > {noformat} > but request that should be routed to workers ends with 404 > {noformat} > 07:31:15.536 [INFO] Verifying URL: http://10.16.92.87:2080/clusterbench/jvmroute for response code 200 and content to: contain "" > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: statusCode=[404] contentType=[text/html] > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> > <html><head> > <title>404 Not Found</title> > </head><body> > <h1>Not Found</h1> > <p>The requested URL /clusterbench/jvmroute was not found on this server.</p> > <hr> > <address>Apache/2.4.6 (Red Hat) Server at 10.16.92.87 Port 2080</address> > </body></html> > {noformat} > this is part of balancer debug log but from another run > {noformat} > [Tue Aug 23 08:41:47.468099 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.468117 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474707 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474727 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474767 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.474770 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474809 2016] [core:info] [pid 17959] [client 127.0.0.1:49024] AH00128: File does not exist: /opt/jbcs-httpd24-2.4/httpd/www/html/clusterbench/jvmroute > [Tue Aug 23 08:41:48.979620 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:48.979638 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > {noformat} > [Full debug log|https://da.gd/57CQ] > [Test log to debug log|http://pastebin.test.redhat.com/405176] > (on Redhat pastebin because of fedora paste bit was accusing me of spam ) -- This message was sent by Atlassian JIRA (v6.4.11#64026)

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[JBoss JIRA] (MODCLUSTER-534) Httpd Camel case balancer name not found

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-534?page=com.atlassian.jira.pl... ] Michal Karm Babacek commented on MODCLUSTER-534: ------------------------------------------------ We used to have this problem in the past, see MODCLUSTER-435. I fixed it for {{balancer}} names loaded from mod_cluster.conf file, but apparently, I forgot about those coming in worker CONFIG messages. Attached PRs fix the issue. > Httpd Camel case balancer name not found > ---------------------------------------- > > Key: MODCLUSTER-534 > URL: https://issues.jboss.org/browse/MODCLUSTER-534 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.3.1.Final > Reporter: Bogdan Sikora > Assignee: Michal Karm Babacek > > Apache with balancer named with camel case name, sees workers correctly > {noformat} > <html><head> > <title>Mod_cluster Status</title> > </head><body> > <h1>mod_cluster/1.3.1.Final</h1><a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&refresh=10">Auto Refresh</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DUMP&Range=ALL">show DUMP output</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=INFO&Range=ALL">show INFO output</a> > <h1> Node jboss-eap-7.0 (ajp://10.16.92.87:8009): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 44 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre><h1> Node jboss-eap-7.0-2 (ajp://10.16.92.87:8110): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 36 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre></body></html> > {noformat} > but request that should be routed to workers ends with 404 > {noformat} > 07:31:15.536 [INFO] Verifying URL: http://10.16.92.87:2080/clusterbench/jvmroute for response code 200 and content to: contain "" > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: statusCode=[404] contentType=[text/html] > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> > <html><head> > <title>404 Not Found</title> > </head><body> > <h1>Not Found</h1> > <p>The requested URL /clusterbench/jvmroute was not found on this server.</p> > <hr> > <address>Apache/2.4.6 (Red Hat) Server at 10.16.92.87 Port 2080</address> > </body></html> > {noformat} > this is part of balancer debug log but from another run > {noformat} > [Tue Aug 23 08:41:47.468099 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.468117 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474707 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474727 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474767 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.474770 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474809 2016] [core:info] [pid 17959] [client 127.0.0.1:49024] AH00128: File does not exist: /opt/jbcs-httpd24-2.4/httpd/www/html/clusterbench/jvmroute > [Tue Aug 23 08:41:48.979620 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:48.979638 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > {noformat} > [Full debug log|https://da.gd/57CQ] > [Test log to debug log|http://pastebin.test.redhat.com/405176] > (on Redhat pastebin because of fedora paste bit was accusing me of spam ) -- This message was sent by Atlassian JIRA (v6.4.11#64026)

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[JBoss JIRA] (MODCLUSTER-534) Httpd Camel case balancer name not found

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-534?page=com.atlassian.jira.pl... ] Michal Karm Babacek commented on MODCLUSTER-534: ------------------------------------------------ Error is in this dissonance between {{cAmEL}} and {{camel}}: {code} [:debug] [pid 12118:tid 140571469383424] mod_proxy_cluster.c(2892): cluster: balancer://cAmEL Found value A50591F844610B08721F8609F8E569D4.worker-2 for stickysession JSESSIONID|jsessionid ... [proxy_ajp:debug] [pid 12118:tid 140571469383424] mod_proxy_ajp.c(738): [client 10.40.4.50:43096] AH00894: declining URL balancer://camel/clusterbench/requestinfo {code} > Httpd Camel case balancer name not found > ---------------------------------------- > > Key: MODCLUSTER-534 > URL: https://issues.jboss.org/browse/MODCLUSTER-534 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.3.1.Final > Reporter: Bogdan Sikora > Assignee: Michal Karm Babacek > > Apache with balancer named with camel case name, sees workers correctly > {noformat} > <html><head> > <title>Mod_cluster Status</title> > </head><body> > <h1>mod_cluster/1.3.1.Final</h1><a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&refresh=10">Auto Refresh</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DUMP&Range=ALL">show DUMP output</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=INFO&Range=ALL">show INFO output</a> > <h1> Node jboss-eap-7.0 (ajp://10.16.92.87:8009): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 44 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre><h1> Node jboss-eap-7.0-2 (ajp://10.16.92.87:8110): </h1> > <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=ENABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Enable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Disable Contexts</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=NODE&JVMRoute=jboss-eap-7.0-2">Stop Contexts</a><br/> > Balancer: QA-bAlAnCeR,LBGroup: ,Flushpackets: Off,Flushwait: 10000,Ping: 10000000,Smax: 2,Ttl: 60000000,Status: OK,Elected: 0,Read: 0,Transferred: 0,Connected: 0,Load: 36 > <h2> Virtual Host 1:</h2><h3>Contexts:</h3><pre>/clusterbench, Status: ENABLED Request: 0 <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Disable</a> <a href="/mcm?nonce=dbf6a14d-f4e6-46fc-88a7-a1851d9fd74e&Cmd=STOP-APP&Range=CONTEXT&JVMRoute=jboss-eap-7.0-2&Alias=default-host&Context=/clusterbench">Stop</a> > </pre><h3>Aliases:</h3><pre>default-host > localhost > </pre></body></html> > {noformat} > but request that should be routed to workers ends with 404 > {noformat} > 07:31:15.536 [INFO] Verifying URL: http://10.16.92.87:2080/clusterbench/jvmroute for response code 200 and content to: contain "" > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: statusCode=[404] contentType=[text/html] > Aug 23, 2016 7:31:15 AM com.gargoylesoftware.htmlunit.WebClient printContentIfNecessary > INFO: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> > <html><head> > <title>404 Not Found</title> > </head><body> > <h1>Not Found</h1> > <p>The requested URL /clusterbench/jvmroute was not found on this server.</p> > <hr> > <address>Apache/2.4.6 (Red Hat) Server at 10.16.92.87 Port 2080</address> > </body></html> > {noformat} > this is part of balancer debug log but from another run > {noformat} > [Tue Aug 23 08:41:47.468099 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.468117 2016] [authz_core:debug] [pid 17958] mod_authz_core.c(809): [client 127.0.0.1:54932] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474707 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474727 2016] [:debug] [pid 17959] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:47.474767 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of Require all granted: granted > [Tue Aug 23 08:41:47.474770 2016] [authz_core:debug] [pid 17959] mod_authz_core.c(809): [client 127.0.0.1:49024] AH01626: authorization result of <RequireAny>: granted > [Tue Aug 23 08:41:47.474809 2016] [core:info] [pid 17959] [client 127.0.0.1:49024] AH00128: File does not exist: /opt/jbcs-httpd24-2.4/httpd/www/html/clusterbench/jvmroute > [Tue Aug 23 08:41:48.979620 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > [Tue Aug 23 08:41:48.979638 2016] [:debug] [pid 17960] mod_proxy_cluster.c(2105): get_context_host_balancer: balancer balancer://QA-bAlAnCeR not found > {noformat} > [Full debug log|https://da.gd/57CQ] > [Test log to debug log|http://pastebin.test.redhat.com/405176] > (on Redhat pastebin because of fedora paste bit was accusing me of spam ) -- This message was sent by Atlassian JIRA (v6.4.11#64026)

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[JBoss JIRA] (MODCLUSTER-536) List of open files grows steadily during load test through mod_cluster

by Radoslav Husar (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-536?page=com.atlassian.jira.pl... ] Radoslav Husar updated MODCLUSTER-536: -------------------------------------- Comment: was deleted (was: Hi Jean, In mod_cluster 1.3.1.final, mod_cluster-manager status page reports wrong information. For details, can you please check following thread. https://developer.jboss.org/thread/271283?start=0&tstart=0 Thanks. Leo) > List of open files grows steadily during load test through mod_cluster > ---------------------------------------------------------------------- > > Key: MODCLUSTER-536 > URL: https://issues.jboss.org/browse/MODCLUSTER-536 > Project: mod_cluster > Issue Type: Bug > Components: Core & Container Integration (Java) > Affects Versions: 1.3.1.Final > Environment: Wildfly10.0.0.Final > mod_cluster-1.3.1.Final-linux2-x64-ssl > CentOS7 (virtualbox) > Reporter: Wayne Wang > Assignee: Michal Karm Babacek > Attachments: error_log, httpd-mpm.conf, httpd.conf, server.log, standalone-full-ha-snippet.xml > > > I was able to configure wildfly 10 modcluster to work with Apache mod_cluster (1.3.1). However, when I was doing a load test, I found out that the test through web server eventually caused error in wildfly instance and I also saw error log in Apache web server > The obvious error in wildfly instance is the so-called "java.net.SocketException: Too many files open". When I used the command lsop -u | grep TCP | wc -l, I can see the number grew steadily until the wildfly instance reported the error. This was when I sent requests through web server. > However, when I sent the requests through wildfly instance (app server) directly, the number did not grow, and the app server can take a lot heavier load without this issue. > The issue did not happen until many rounds of load tests were executed through web server. If I restart the web server, everything is working fine until I execute many rounds of load tests again -- This message was sent by Atlassian JIRA (v6.4.11#64026)

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mod_cluster-issues September 2016