Hi Xinsheng, Did you use the "ambari-server setup-security" and then "encrypt passwords" ?
The exception indicates that the Ambari credential store was setup and then security was disabled. It would be really helpful if you could enumerate the setup steps so I could reproduce the issue. For now, what you can do is just run setup again, that will reset the property in the /etc/ambari-server/conf/ambari.properties The default value looks like this, server.jdbc.user.passwd=/etc/ambari-server/conf/password.dat You can even set this property manually and make sure the .dat file has the clear text password. Best Regards, Sid On Mon, Nov 11, 2013 at 5:29 PM, 624238814 <[email protected]> wrote: > hi Sumit, > > actually, the ambari-server.out print the root cause, but I don't know how > to fix it. > And I'm sure the ambari-server is running. > > the ambari-server.out like follows: > > Nov 11, 2013 4:19:52 AM com.google.inject.internal.MessageProcessor visit > > INFO: An exception was caught and reported. Message: > java.io.FileNotFoundException: File '${alias=ambari.db.password}' does not > exist > java.lang.RuntimeException: Unable to read database password > > at > org.apache.ambari.server.configuration.Configuration.readPasswordFromFile(Configuration.java:638) > > at > org.apache.ambari.server.configuration.Configuration.getDatabasePassword(Configuration.java:603) > > at > org.apache.ambari.server.controller.ControllerModule.buildJpaPersistModule(ControllerModule.java:132) > > at > org.apache.ambari.server.controller.ControllerModule.configure(ControllerModule.java:75) > > at com.google.inject.AbstractModule.configure(AbstractModule.java:59) > > at > com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:223) > at com.google.inject.spi.Elements.getElements(Elements.java:101) > > at > com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:133) > > at > com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:103) > at com.google.inject.Guice.createInjector(Guice.java:95) > at com.google.inject.Guice.createInjector(Guice.java:72) > at com.google.inject.Guice.createInjector(Guice.java:62) > > "ambari-server.out" 52L, 3867C 1,1 > Top > Nov 11, 2013 4:19:52 AM com.google.inject.internal.MessageProcessor visit > > INFO: An exception was caught and reported. Message: > java.io.FileNotFoundException: File '${alias=ambari.db.password}' does not > exist > java.lang.RuntimeException: Unable to read database password > > at > org.apache.ambari.server.configuration.Configuration.readPasswordFromFile(Configuration.java:638) > > at > org.apache.ambari.server.configuration.Configuration.getDatabasePassword(Configuration.java:603) > > at > org.apache.ambari.server.controller.ControllerModule.buildJpaPersistModule(ControllerModule.java:132) > > at > org.apache.ambari.server.controller.ControllerModule.configure(ControllerModule.java:75) > > at com.google.inject.AbstractModule.configure(AbstractModule.java:59) > > at > com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:223) > at com.google.inject.spi.Elements.getElements(Elements.java:101) > > at > com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:133) > > at > com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:103) > at com.google.inject.Guice.createInjector(Guice.java:95) > at com.google.inject.Guice.createInjector(Guice.java:72) > at com.google.inject.Guice.createInjector(Guice.java:62) > > at > org.apache.ambari.server.controller.AmbariServer.main(AmbariServer.java:443) > > Caused by: java.io.FileNotFoundException: File '${alias=ambari.db.password}' > does not exist > > at org.apache.commons.io.FileUtils.openInputStream(FileUtils.java:265) > > at > org.apache.commons.io.FileUtils.readFileToString(FileUtils.java:1457) > > at > org.apache.commons.io.FileUtils.readFileToString(FileUtils.java:1475) > > at > org.apache.ambari.server.configuration.Configuration.readPasswordFromFile(Configuration.java:636) > ... 12 more > > Exception in thread "main" com.google.inject.CreationException: Guice > creation errors: > > 1) An exception was caught and reported. Message: Unable to read database > password > > at > com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:133) > 1 error > > at > com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist(Errors.java:435) > > at > com.google.inject.internal.InternalInjectorCreator.initializeStatically(InternalInjectorCreator.java:154) > > at > com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:106) > at com.google.inject.Guice.createInjector(Guice.java:95) > at com.google.inject.Guice.createInjector(Guice.java:72) > at com.google.inject.Guice.createInjector(Guice.java:62) > > at > org.apache.ambari.server.controller.AmbariServer.main(AmbariServer.java:443) > Caused by: java.lang.RuntimeException: Unable to read database password > > at > org.apache.ambari.server.configuration.Configuration.readPasswordFromFile(Configuration.java:638) > > at > org.apache.ambari.server.configuration.Configuration.getDatabasePassword(Configuration.java:603) > > at > org.apache.ambari.server.controller.ControllerModule.buildJpaPersistModule(ControllerModule.java:132) > > at > org.apache.ambari.server.controller.ControllerModule.configure(ControllerModule.java:75) > > at com.google.inject.AbstractModule.configure(AbstractModule.java:59) > > at > com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:223) > at com.google.inject.spi.Elements.getElements(Elements.java:101) > > at > com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:133) > > at > com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:103) > ... 4 more > > Caused by: java.io.FileNotFoundException: File '${alias=ambari.db.password}' > does not exist > > at org.apache.commons.io.FileUtils.openInputStream(FileUtils.java:265) > > at > org.apache.commons.io.FileUtils.readFileToString(FileUtils.java:1457) > > at > org.apache.commons.io.FileUtils.readFileToString(FileUtils.java:1475) > > at > org.apache.ambari.server.configuration.Configuration.readPasswordFromFile(Configuration.java:636) > ... 12 more > > Thanks. > > Xinsheng Yang. > > > 2013-11-12 > ------------------------------ > 624238814 > ------------------------------ > *发件人：* Sumit Mohanty > *发送时间：* 2013-11-12 00:11:00 > *收件人：* [email protected] > *抄送：* > *主题：* Re: A problem of install > Hi Xinsheng, > > That error will not result in access issue - it is reporting that secure > store is not configured. > > Can you check the ambari-server.out file and also check if ambari-server > is running (ambari-server status)? > > Depending on your deployment environment, you may need to allow access to > port 8080. > > You can make a curl call locally on the ambari-server host to check status > - curl -u admin:admin -X GET http://localhost:8080/api/v1/clusters > > -Sumit > > From: 624238814 <[email protected]> > Reply-To: <[email protected]> > Date: Monday, November 11, 2013 2:31 AM > To: ambari-user <[email protected]> > Subject: Re: A problem of install > > by the way, > > I found the log of ambari-server like follows: > > > 04:19:51,179 INFO [main] Configuration:336 - Reading password from existing > file > 04:19:51,192 INFO [main] Configuration:514 - Hosts Mapping File null > 04:19:51,193 INFO [main] HostsMap:60 - Using hostsmap file null > > 04:19:52,438 ERROR [main] MasterKeyServiceImpl:109 - Master key is not > provided as a System property or an environment varialble. > > 04:19:52,439 INFO [main] Configuration:415 - Credential provider creation > failed. > Master key initialization failed. > ~ > > > > > 2013-11-11 > ------------------------------ > 624238814 > ------------------------------ > *发件人：* 624238814 > *发送时间：* 2013-11-11 16:05:07 > *收件人：* ambari-user > *抄送：* > *主题：* A problem of install > Hi all, > > I encount a problem during install ambari-server of 1.4. > > I execute the command " ambari-server setup" and start successful. > But when I use web browser visit the website, it has no response. > > And what should I do, or check something? > > Best Regards. > > Xinsheng Yang. > > 2013-11-11 > ------------------------------ > 624238814 > -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. 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