Has anyone run IcedTea7 jtreg tests recently?

[Andrew Haley]

Omair Majid wrote:
> Hi,
> 
> Omair Majid wrote:
>> The test run ends with output like this:
>> Error:  vm/verifier/VerifyProtectedConstructor.java
>> Error:  vm/verifier/VerifyStackForExceptionHandlers.java
>> Test results: passed: 394; failed: 292; error: 3,038
>> Error while writing report: java.io.FileNotFoundException:
>> /notnfs/langel/nightly-testing/icedtea/test/jdk/JTreport/html/index.html
>> (Too many open files)
>>
>> Has anyone seen this before? Could someone point me to what the issue
>> is? or a possible fix?
> 
> Changing ulimit -n to 4096 (from 1024) fixes the too many open files
> problem, but now I am getting a jvm crash. Here is the relevant part of
> the output:
> 
> [snip]
> FAILED: demo/jvmti/waiters/WaitersTest.java
> FAILED: demo/nio/ZipFileSystem/sanity.sh
> FAILED:
> java/awt/appletviewer/IOExceptionIfEncodedURLTest/IOExceptionIfEncodedURLTest.sh
> 
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGSEGV (0xb) at pc=0x0000000002000101, pid=3555, tid=140601982036304
> #
> # JRE version: 7.0-b49
> # Java VM: OpenJDK 64-Bit Server VM (15.0-b02 mixed mode linux-amd64 )
> # Distribution: Built on Fedora release 10 (Cambridge)
> # Problematic frame:
> # C  0x0000000002000101
> #
> # An error report file with more information is saved as:
> [snip]
> 
> I have attached the error report.

Care to run that under gdb and tell us where the SEGV occurred?

Andrew.