Problem with djigzo Back-end

Gateway
1

Getting the following error when trying to logon the gateway login:

Login failed

Back-end is not running or not yet fully started up

Looking into the djigzo.log file, we find the following entries:

java.lang.SecurityException: Cannot locate policy or framework files!

        at javax.crypto.JceSecurity.setupJurisdictionPolicies(JceSecurity.java:256)

        at javax.crypto.JceSecurity.access$000(JceSecurity.java:48)

        at javax.crypto.JceSecurity$1.run(JceSecurity.java:78)

        at java.security.AccessController.doPrivileged(Native Method)

        at javax.crypto.JceSecurity.<clinit>(JceSecurity.java:76)

        at javax.crypto.JceSecurityManager.<clinit>(JceSecurityManager.java:60)

        at javax.crypto.Cipher.getConfiguredPermission(Cipher.java:2369)

        at javax.crypto.Cipher.getMaxAllowedKeyLength(Cipher.java:2393)

        at mitm.common.security.JCEPolicyManager.isUnlimitedStrength(JCEPolicyManager.java:97)

        at mitm.application.djigzo.DjigzoConfigurator.checkUnlimitedStrength(DjigzoConfigurator.java:161)

        at mitm.application.djigzo.DjigzoConfigurator.configure(DjigzoConfigurator.java:224)

        at mitm.application.djigzo.james.service.DjigzoServiceImpl.configure(DjigzoServiceImpl.java:141)

        at org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)

        at org.apache.avalon.phoenix.containerkit.lifecycle.LifecycleHelper.startup(LifecycleHelper.java:182)

        at org.apache.avalon.phoenix.components.application.DefaultApplication.startup(DefaultApplication.java:530)

The log file may contain further details of error.

Please check the configuration files and restart Phoenix.

If the problem persists, contact the Avalon project. See

http://jakarta.apache.org/avalon for more information.

Shutting down Phoenix.

After some searching, I ran into the following post:

https://lists.djigzo.com/pipermail/users/2015-January/001201.html

which led to the following page:

https://www.ciphermail.com/other/additional-release-notes-2.8.6-3.html

so, we upgraded to ciphermail 2.10.0-3 from the previous 1.6 which installed successfully. Unfortunately, the Back-end is not running or not yet fully started up error still persists.

Running on Ubuntu 10.04.4 32-bit on Tomcat 6 and PostreSQL 8.4.

We would appreciate some help here.

thanks a lot

Dino

2

This is probably caused because you installed Oracle (formerly SUN)
Java. The Oracle JVM requires that the unlimited jurisdiction policy
files are installed and that a signed crypto jar is used. You should
make sure that the default Java is OpenJDK.

You can check your default configured java by running:

java -version

For OpenJDK it should return something like

java version "1.7.0_79"
OpenJDK Runtime Environment (IcedTea 2.5.5) (7u79-2.5.5-0ubuntu0.14.04.2)
OpenJDK 64-Bit Server VM (build 24.79-b02, mixed mode)

For Oracle JVM it returns something else

Kind regards,

Martijn Brinkers

···

On 04/30/2015 09:00 PM, Dino Edwards wrote:

Getting the following error when trying to logon the gateway login:

Login failed

Back-end is not running or not yet fully started up

Looking into the djigzo.log file, we find the following entries:

java.lang.SecurityException: Cannot locate policy or framework files!

        at javax.crypto.JceSecurity.setupJurisdictionPolicies(JceSecurity.java:256)

        at javax.crypto.JceSecurity.access$000(JceSecurity.java:48)

        at javax.crypto.JceSecurity$1.run(JceSecurity.java:78)

        at java.security.AccessController.doPrivileged(Native Method)

        at javax.crypto.JceSecurity.<clinit>(JceSecurity.java:76)

        at javax.crypto.JceSecurityManager.<clinit>(JceSecurityManager.java:60)

        at javax.crypto.Cipher.getConfiguredPermission(Cipher.java:2369)

        at javax.crypto.Cipher.getMaxAllowedKeyLength(Cipher.java:2393)

        at mitm.common.security.JCEPolicyManager.isUnlimitedStrength(JCEPolicyManager.java:97)

        at mitm.application.djigzo.DjigzoConfigurator.checkUnlimitedStrength(DjigzoConfigurator.java:161)

        at mitm.application.djigzo.DjigzoConfigurator.configure(DjigzoConfigurator.java:224)

        at mitm.application.djigzo.james.service.DjigzoServiceImpl.configure(DjigzoServiceImpl.java:141)

        at org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:201)

        at org.apache.avalon.phoenix.containerkit.lifecycle.LifecycleHelper.startup(LifecycleHelper.java:182)

        at org.apache.avalon.phoenix.components.application.DefaultApplication.startup(DefaultApplication.java:530)

The log file may contain further details of error.

Please check the configuration files and restart Phoenix.

If the problem persists, contact the Avalon project. See

Apache Avalon has closed for more information.

Shutting down Phoenix.

After some searching, I ran into the following post:

https://lists.djigzo.com/pipermail/users/2015-January/001201.html

which led to the following page:

https://www.ciphermail.com/other/additional-release-notes-2.8.6-3.html

so, we upgraded to ciphermail 2.10.0-3 from the previous 1.6 which installed successfully. Unfortunately, the Back-end is not running or not yet fully started up error still persists.

Running on Ubuntu 10.04.4 32-bit on Tomcat 6 and PostreSQL 8.4.

We would appreciate some help here.

thanks a lot

Dino

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