Hi all,
I would like to know everyone's opinion regarding an issue seen with CloudStack
on CentOS8 (https://github.com/apache/cloudstack/pull/4068). CentOS8 comes with
cockpit (https://cockpit-project.org/) installed which uses port 9090, although
it is not active by default. CloudStack management server also needs port 9090.
And when CloudStack management server is started with systemd it triggers the
start of cockpit first and management server fails to start,
2020-06-25 07:20:51,707 ERROR [c.c.c.ClusterManagerImpl] (main:null) (logid:)
Detected that another management node with the same IP 10.10.2.167 is already
running, please check your cluster configuration
2020-06-25 07:20:51,708 ERROR [o.a.c.s.l.CloudStackExtendedLifeCycle]
(main:null) (logid:) Failed to configure ClusterManagerImpl
javax.naming.ConfigurationException: Detected that another management node with
the same IP 10.10.2.167 is already running, please check your cluster
configuration
at
com.cloud.cluster.ClusterManagerImpl.checkConflicts(ClusterManagerImpl.java:1192)
at
com.cloud.cluster.ClusterManagerImpl.configure(ClusterManagerImpl.java:1065)
at
org.apache.cloudstack.spring.lifecycle.CloudStackExtendedLifeCycle$3.with(CloudStackExtendedLifeCycle.java:114)
at
org.apache.cloudstack.spring.lifecycle.CloudStackExtendedLifeCycle.with(CloudStackExtendedLifeCycle.java:153)
at
org.apache.cloudstack.spring.lifecycle.CloudStackExtendedLifeCycle.configure(CloudStackExtendedLifeCycle.java:110)
at
org.apache.cloudstack.spring.lifecycle.CloudStackExtendedLifeCycle.start(CloudStackExtendedLifeCycle.java:55)
at
org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:182)
at
org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:53)
at
org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:360)
at
org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:158)
at
org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:122)
at
org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:894)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:553)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet.loadContext(DefaultModuleDefinitionSet.java:144)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet$2.with(DefaultModuleDefinitionSet.java:121)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet.withModule(DefaultModuleDefinitionSet.java:244)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet.withModule(DefaultModuleDefinitionSet.java:249)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet.withModule(DefaultModuleDefinitionSet.java:249)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet.withModule(DefaultModuleDefinitionSet.java:232)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet.loadContexts(DefaultModuleDefinitionSet.java:116)
at
org.apache.cloudstack.spring.module.model.impl.DefaultModuleDefinitionSet.load(DefaultModuleDefinitionSet.java:78)
at
org.apache.cloudstack.spring.module.factory.ModuleBasedContextFactory.loadModules(ModuleBasedContextFactory.java:37)
at
org.apache.cloudstack.spring.module.factory.CloudStackSpringContext.init(CloudStackSpringContext.java:70)
at
org.apache.cloudstack.spring.module.factory.CloudStackSpringContext.<init>(CloudStackSpringContext.java:57)
at
org.apache.cloudstack.spring.module.factory.CloudStackSpringContext.<init>(CloudStackSpringContext.java:61)
at
org.apache.cloudstack.spring.module.web.CloudStackContextLoaderListener.contextInitialized(CloudStackContextLoaderListener.java:51)
at
org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:930)
at
org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:553)
at
org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:889)
at
org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:356)
at
org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1445)
at
org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1409)
at
org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:822)
at
org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:275)
at
org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:524)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:110)
at
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97)
at
org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:425)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117)
at
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169)
at org.eclipse.jetty.server.Server.start(Server.java:407)
Therefore, in your opinion how this should be handled? Should we document that
CS management server needs port 9090 free by default and any other process
using it should be moved a different port or the management server port should
be moved in case of CentOS8, either in code or documentation to change
cluster.servlet.port in db.properties?
Regards,
Abhishek
abhishek.ku...@shapeblue.com
www.shapeblue.com
3 London Bridge Street, 3rd floor, News Building, London SE1 9SGUK
@shapeblue
