Top "Catalina" questions

Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/JDBC_DBO]]

I get this Tomcat Error: Sep 09, 2012 4:16:54 PM org.apache.catalina.core.AprLifecycleListener init Information: The APR based Apache Tomcat Native …

java tomcat catalina executionexception lifecycleexception

How to set CATALINA_HOME variable in windows 7?

I have downloaded apache-tomcat-7.0.35. My JDK version is jdk1.6.0_27. How do I configure CATALINA_HOME as an environment variable and …

java tomcat environment-variables java-home catalina

CATALINA_HOME environmental variable is not defined correctly

I installed Apache Tomcat 6.0 to a C:/Program Files folder and I set the environmental variables JAVA_HOME and CATALINA_…

tomcat6 catalina

Tomcat won't stop or restart

I tried stopping tomcat. It failed with this message: Tomcat did not stop in time. PID file was not removed. …

tomcat catalina

How to fix Tomcat WARNING: An attempt was made to authenticate the locked user?

I am using Tomcat 7 with for Spring and JPA Application, database MySQL. Everything is working fine.but sometime realm.LockOutRealm …

authentication configuration tomcat7 catalina

java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException

What causes this kind of error in Tomcat? SEVERE: Exception loading sessions from persistent storage java.io.WriteAbortedException: writing aborted; …

jakarta-ee tomcat java-io catalina notserializableexception

Tomcat multiple instances simultaneously

I am trying to run multiple instances of Tomcat, but even after configuring different ports for listening and shutting down …

windows tomcat multiple-instances catalina

JAVA_OPTS set in catalina.sh not working for TOMCAT private instance

I have placed JVM options via JAVA_OPTS in catalina.sh in the catalina base. However, the system doesn't pick …

java tomcat ubuntu catalina java-opts

How to check container log of tomcat?

How do I check the container log of tomcat? I get this error from the catalina.out log: SEVERE [localhost-startStop-1] …

tomcat catalina catalina.out

Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].TomcatEmbeddedContext[]]

I am trying to build a SpringBoot application. import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import …

java spring maven tomcat catalina