Hi Scott and thanks for the fast answer.0
Is there anything we can do here to help fixing this issue?
Do you think this will be fixed in 4.0.40 or should I start preparing
for a transition to Linux on all the servers involved?
Best regards
Mathias Lagerwall
-----------------------------------
CTO - Mathias Lagerwall
Netset AB, Adelgatan 9, 211 22 Malmö
Tel +46 (0)40 208800
Mobile +46 (0)733 919103
2014-05-20 0:45 GMT+02:00 Scott Ferguson <f...@caucho.com>:
> On 5/19/14, 6:16 AM, Mathias Lagerwall wrote:
>> Hi
>> We are running several clusters with resin-pro and have problems with
>> the sessions.
>>
>> We have tried several versions of Resin / Java but the current setup is:
>> Win Server 2008 R2 SP1
>> Java 1.7.0_55 from Oracle
>> Resin-Pro 4.0.39
>>
>> JniRandomAccessFile[/D:/resin-pro-4.0.39/resin-data/fi_b/distcache/data.db]:class
>> com.caucho.vfs.JniRandomAccessFile
>> [2014/05/17 09:33:56.342] {resin-30} Watchdog received warning from
>> Resin[fi_b,pid=0]:
>>
>> java.lang.IllegalStateException: block at 0xb1be6000 is invalid for
>> file /D:/resin-pro-4.0.39/resin-data/fi_b/distcache/data.db (length
>> 0x80000000)
>>
>> JniRandomAccessFile[/D:/resin-pro-4.0.39/resin-data/fi_b/distcache/data.db]:class
>> com.caucho.vfs.JniRandomAccessFile
>> .....
>> The log can become many GB during a day of operation. The sites are
>> quite busy and a lot of sessions are created. Ferg indicated to me in
>> an earlier conversation that the "length 0x80000000" looked strange.
>> Does this mean that the session storage is too big? Are we somehow
>> running 32-bit things when we shouldn't?
>>
>> I have tried to recreate the problem locally on my Linux machine but I
>> am not able to trigger the error. I am not sure if this has to do with
>> me running Linux or that my simulated load isn't triggering the error.
>
> It's a windows specific issue, so Linux definitely makes a difference.
>
> Basically, the stat() call on windows returns a 32-bit file length. The
> earlier fix calls a separate windows stat call to get the 64-bit file
> length. But it looks like there might be another call that wasn't changed.
>
> -- Scott
>>
>> What can I do to the track this down?
>>
>> Best regards
>> Mathias Lagerwall
>>
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>
>
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