Hello, i am able to access MySQL database from remote machine. But still getting the same error.
Thanks Pradeep Get Outlook for iOS<https://aka.ms/o0ukef> ________________________________ From: pavan aravapalli <aravapalli.by...@gmail.com> Sent: Saturday, July 3, 2021 1:49:48 AM To: users@cloudstack.apache.org <users@cloudstack.apache.org> Subject: Re: Error while starting CloudStack 4.15 Hi, Looks like you have an issue with mysql configuration where the mysql server is running with localhost binding. Try to run the mysql server below config and restart cloudstack service. /etc/my.cnf bind-address="0.0.0.0" Regards, Pavan On Fri, 2 Jul 2021 at 15:37, pradeep pal <pspa...@hotmail.com> wrote: > Hi, > > I have installed new CloudStack 4.15, when i start cloudstack service, > getting below error. > > OS: CentOS 7 64bit > CloudSatck: 4.15 > Mysql DB: mysql-community-server-5.7.34 > > > 2021-07-02 14:57:59,600 ERROR [c.c.u.d.Merovingian2] (main:null) (logid:) > Unable to get a new db connection > java.sql.SQLNonTransientConnectionException: Could not create connection > to database server. Attempted reconnect 3 times. Giving up. > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73) > at > com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:906) > at > com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:831) > at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:456) > at > com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246) > at > com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:197) > at > java.sql/java.sql.DriverManager.getConnection(DriverManager.java:677) > at > java.sql/java.sql.DriverManager.getConnection(DriverManager.java:228) > at > org.apache.commons.dbcp2.DriverManagerConnectionFactory.createConnection(DriverManagerConnectionFactory.java:121) > at > org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:355) > at > org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:889) > at > org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:424) > at > org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:349) > at > org.apache.commons.dbcp2.PoolingDataSource.getConnection(PoolingDataSource.java:134) > at > com.cloud.utils.db.TransactionLegacy.getStandaloneConnectionWithException(TransactionLegacy.java:211) > at com.cloud.utils.db.Merovingian2.<init>(Merovingian2.java:68) > at > com.cloud.utils.db.Merovingian2.createLockMaster(Merovingian2.java:88) > at > com.cloud.server.LockMasterListener.<init>(LockMasterListener.java:33) > at > java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at > java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490) > at > org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:203) > at > org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:117) > at > org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:310) > at > org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:295) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1358) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1204) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) > at > org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) > at > org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) > at > org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) > at > org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) > at > org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879) > at > org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878) > at > org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) > 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: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:933) > at > org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:553) > at > org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:892) > 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:825) > 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) > 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.Server.doStart(Server.java:371) > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72) > at org.apache.cloudstack.ServerDaemon.start(ServerDaemon.java:188) > at org.apache.cloudstack.ServerDaemon.main(ServerDaemon.java:104) > Caused by: com.mysql.cj.exceptions.CJCommunicationsException: > Communications link failure > > The last packet sent successfully to the server was 0 milliseconds ago. > The driver has not received any packets from the server. > at > java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > ... 86 more > Caused by: javax.net.ssl.SSLHandshakeException: NotAfter: Thu Jan 06 > 12:49:29 IST 2011 > at > java.base/sun.security.ssl.Alert.createSSLException(Alert.java:131) > at > java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:349) > at > java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:292) > ... 97 more > Caused by: java.security.cert.CertificateExpiredException: NotAfter: Thu > Jan 06 12:49:29 IST 2011 > at > java.base/sun.security.x509.CertificateValidity.valid(CertificateValidity.java:277) > at > java.base/sun.security.x509.X509CertImpl.checkValidity(X509CertImpl.java:675) > at > java.base/sun.security.x509.X509CertImpl.checkValidity(X509CertImpl.java:648) > ... 98 more > > > I have followed this link to fix this problem. But no solution has come > out. Please help me to solve this. > > https://github.com/apache/cloudstack/issues/4027 > [https://avatars.githubusercontent.com/u/47359?s=400&v=4]< > https://github.com/apache/cloudstack/issues/4027> > HTTP ERROR 503 Problem accessing /client/. Reason: Service Unavailable · > Issue #4027 · apache/cloudstack · GitHub< > https://github.com/apache/cloudstack/issues/4027> > I have the same problem with a fresh install of CloudStack 4.13.0 on > CentOS Linux release 7.8.2003 (Core) Update: I fixed the problem by doing > the following : > github.com > > Thanks & Regards > Pradeep > >
