[GE users] Something Wrong with drmaa

yvonne_young yanggx at genomics.org.cn
Fri Aug 7 07:12:58 BST 2009


Yes,it is /opt/gridengine/lib/lx26-amd64/ and the kernel is
2.6.9-55.0.2.ELsmp


On 8/7/09 2:00 PM, "Daniel Templeton" <Dan.Templeton at Sun.COM> wrote:

> There have been no reported issues of that sort with DRMAA in any
> version of SGE.  When these problems show up, it is always an issue with
> the setup or configuration.  Did you check that you actually have an
> /opt/gridengine/lib/lx26-amd64 directory?  I believe the installer only
> creates /opt/gridengine/lib/lx24-amd64, even on a 2.6 kernel machine.
> 
> Daniel
> 
> 
> TianJing wrote:
>> hi,
>> 
>> i have check the LD_LIBRARY_PATH,but it still doesn't work,
>> 
>> we use linux x86_64,the sge is 6.2u2_1 in Rocks 5.2.
>> 
>> i do this test in another platform also with sge 6.2u2_1,the same
>> error occured!
>> 
>> does this mean there is something wrong with the release of DRMAA(we
>> use version 0.5)?
>> 
>> thanks.
>> 
>> 2009/8/7 Guangxia Yang <yanggx at genomics.org.cn
>> <mailto:yanggx at genomics.org.cn>>
>> 
>> 
>>     ------ Forwarded Message
>>     From: templedf <dan.templeton at sun.com <mailto:dan.templeton at sun.com>>
>>     Reply-To: users <users at gridengine.sunsource.net
>>     <mailto:users at gridengine.sunsource.net>>
>>     Date: Thu, 06 Aug 2009 21:02:44 -0700
>>     To: <users at gridengine.sunsource.net
>>     <mailto:users at gridengine.sunsource.net>>
>>     Subject: Re: [GE users] Something Wrong with drmaa
>> 
>>     That exception only happens when the JRE has a problem finding or
>>     using
>>     the libdrmaa shared library.  The possible reasons include that the
>>     LD_LIBRARY_PATH isn't set to include the libdrmaa shared library, the
>>     libdrmaa shared library isn't where it's supposed to be, the libdrmaa
>>     shared library is somehow damaged, or there's an architecture
>>     mismatch.
>>     Check the file size of the libdrmaa shared library.  Check that it's
>>     readable by your platform.  Double-check the LD_LIBRARY_PATH.  BTW,
>>     what's the platform?  Not HP-UX per chance?
>> 
>>     Daniel
>> 
>> 
>>     yvonne_young wrote:
>>> i am sure that i hava set the LD_LIBRARY_PATH,
>>> 
>>> $LD_LIBRARY_PATH=/opt/gridengine/lib/lx26-amd64
>>> 
>>> /opt/gridengine is my $SGE_ROOT,
>>> 
>>> but it still has the some error.
>>> 
>>> 
>>> On 8/6/09 10:05 PM, "dagru" <d.gruber at sun.com
>>     <mailto:d.gruber at sun.com>> wrote:
>>> 
>>>     Did you ensure that you have set the LD_LIBRARY_PATH environment
>>>     variable correctly to the library directory shipped with
>>>     6.2u2? The native library is in $SGE_ROOT/lib/$ARCH where
>>     $ARCH is
>>>     your architecture.
>>> 
>>>     Daniel
>>> 
>>>     On 08/06/09 12:05, yvonne_young wrote:
>>> 
>>>         Something Wrong with drmaa Hello everyone,
>>> 
>>>          my SGE engeine was update from 6.1 to 6.2u2.and when I qsub
>>>         the tasks used java program it prompt the following errors:
>>> 
>>>         Exception in thread "main" java.lang.UnsatisfiedLinkError:
>>>        
>>     com.sun.grid.drmaa.SessionImpl.nativeInit(Ljava/lang/String;)V
>>>                 at com.sun.grid.drmaa.SessionImpl.nativeInit(Native
>>>         Method)
>>>                 at
>>>         com.sun.grid.drmaa.SessionImpl.init(SessionImpl.java:277)
>>>                 at Test1.main(Test1.java:36)
>>> 
>>> 
>>>         Thanks!
>>> 
>>> 
>>> 
>> 
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>
>>     11303
>> 
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>>     ------ End of Forwarded Message
>> 
>> 
>> 
>> 
>> 
>> -- 
>> Tianjing
>> 
>

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