db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Dag H. Wanvik (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-3647) EMMA is unable to write coverage information from network server when it is started in a separate process with default security policy
Date Tue, 30 Jun 2009 23:18:47 GMT

     [ https://issues.apache.org/jira/browse/DERBY-3647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dag H. Wanvik updated DERBY-3647:
---------------------------------

    Issue Type: Bug  (was: Test)

> EMMA is unable to write coverage information from network server when it is started in
a separate process with default security policy
> --------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-3647
>                 URL: https://issues.apache.org/jira/browse/DERBY-3647
>             Project: Derby
>          Issue Type: Bug
>          Components: Test
>            Reporter: Vemund Østgaard
>
> This report is based on discussion from DERBY-3445.
> EMMA is unable to write coverage information from network server when it is started in
a separate process with default security policy.
> Exceptions are typically like this:
>     [junit] java.security.AccessControlException: Access denied (java.io.FilePermission
coverage.ec read)
>     [junit] at java.security.AccessController.checkPermission(AccessController.java:104)
>     [junit] at java.lang.SecurityManager.checkPermission(SecurityManager.java:547)
>     [junit] at java.lang.SecurityManager.checkRead(SecurityManager.java:886)
>     [junit] at java.io.File.exists(File.java:726)
>     [junit] at com.vladium.emma.data.DataFactory.persist(DataFactory.java:525)
>     [junit] at com.vladium.emma.data.DataFactory.persist(DataFactory.java:86)
>     [junit] at com.vladium.emma.rt.RTCoverageDataPersister.dumpCoverageData(RTCoverageDataPersister.java:54)
>     [junit] at com.vladium.emma.rt.RTExitHook.run(RTExitHook.java:32)
>     [junit] at java.lang.Thread.run(Thread.java:801)
>     [junit] Exception in thread "EMMA shutdown handler thread" java.lang.RuntimeException:
EMMA failed to dump coverage data: java.security.AccessControlException: Access denied (java.io.FilePermission
coverage.ec read)
>     [junit] at com.vladium.emma.rt.RTCoverageDataPersister.dumpCoverageData(RTCoverageDataPersister.java:71)
>     [junit] at com.vladium.emma.rt.RTExitHook.run(RTExitHook.java:32)
>     [junit] at java.lang.Thread.run(Thread.java:801)
> The discussion in DERBY-3445 suggests a couple of solutions to be able to expand on the
default security policy so that the network server JVM will allow EMMA to write the coverage
data and thus improve the accuracy of the coverage measurements.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message