Roeland Kuipers created CLOUDSTACK-447:
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             Summary: When setting system.vm.random.password to yes in the 
global configuration CS management fails to start
                 Key: CLOUDSTACK-447
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-447
             Project: CloudStack
          Issue Type: Bug
          Components: Management Server
    Affects Versions: 4.0.0
         Environment: centos 6.3 - cloudstack global configuration
            Reporter: Roeland Kuipers


When setting system.vm.random.password to yes in the global configuration  CS 
management fails to start. (stacktrace below)

When this value is set an additional row (hidden) is being created:

'Hidden', 'DEFAULT', 'management-server', 'system.vm.password', 'w7jPXth2', 
'randmon password generated each management server starts for system vm'

When removing this row from the config table and setting 
system.vm.random.password to false, CS mgmt service starts agains.

When looking at the stacktrace it appears it expects some sort of encryption of 
this value. (assumption)


STACKTRACE:


2012-11-06 11:08:02,982 DEBUG [utils.crypt.DBEncryptionUtil] (main:null) Error 
while decrypting: w7jPXth2
2012-11-06 11:08:02,983 ERROR [utils.component.ComponentLocator] (main:null) 
Unable to load configuration for management-server from components.xml
net.sf.cglib.core.CodeGenerationException: 
org.jasypt.exceptions.EncryptionOperationNotPossibleException-->null
        at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:235)
        at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:220)
        at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:216)
        at net.sf.cglib.proxy.Enhancer.createUsingReflection(Enhancer.java:643)
        at net.sf.cglib.proxy.Enhancer.firstInstance(Enhancer.java:538)
        at 
net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:225)
        at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
        at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:285)
        at 
com.cloud.utils.component.ComponentLocator.createInstance(ComponentLocator.java:343)
        at 
com.cloud.utils.component.ComponentLocator.parse(ComponentLocator.java:250)
        at 
com.cloud.utils.component.ComponentLocator.getLocatorInternal(ComponentLocator.java:836)
        at 
com.cloud.utils.component.ComponentLocator.getLocator(ComponentLocator.java:874)
        at 
com.cloud.servlet.CloudStartupServlet.init(CloudStartupServlet.java:48)
        at javax.servlet.GenericServlet.init(GenericServlet.java:212)
        at 
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1173)
        at 
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:993)
        at 
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4187)
        at 
org.apache.catalina.core.StandardContext.start(StandardContext.java:4496)
        at 
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
        at 
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:526)
        at 
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)
        at 
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)
        at 
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)
        at 
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)
        at 
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:722)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
        at 
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
        at 
org.apache.catalina.core.StandardService.start(StandardService.java:516)
        at 
org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:593)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: org.jasypt.exceptions.EncryptionOperationNotPossibleException
        at 
org.jasypt.encryption.pbe.StandardPBEByteEncryptor.decrypt(StandardPBEByteEncryptor.java:918)
        at 
org.jasypt.encryption.pbe.StandardPBEStringEncryptor.decrypt(StandardPBEStringEncryptor.java:725)
        at 
com.cloud.utils.crypt.DBEncryptionUtil.decrypt(DBEncryptionUtil.java:65)
        at 
com.cloud.configuration.ConfigurationVO.getValue(ConfigurationVO.java:92)
        at 
com.cloud.configuration.dao.ConfigurationDaoImpl.getConfiguration(ConfigurationDaoImpl.java:74)
        at 
com.cloud.utils.db.DatabaseCallback.intercept(DatabaseCallback.java:34)
        at 
com.cloud.configuration.dao.ConfigurationDaoImpl.getConfiguration(ConfigurationDaoImpl.java:104)
        at 
com.cloud.utils.db.DatabaseCallback.intercept(DatabaseCallback.java:34)
        at 
com.cloud.server.ManagementServerImpl.<init>(ManagementServerImpl.java:376)
        at 
com.cloud.server.ManagementServerExtImpl.<init>(ManagementServerExtImpl.java:55)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at 
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:228)


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