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Postgres 8.3.5 / Segmentation Fault in DDBI

 
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THINK



Joined: 24 Aug 2008
Posts: 2

PostPosted: Wed Mar 04, 2009 11:19 am    Post subject: Postgres 8.3.5 / Segmentation Fault in DDBI Reply with quote

Hello,

we are using DDBI on a Postgres Database. Everything worked fine during we used Postgres 8.1.x. But now we switched to Postgres 8.3.5 and get some serious problems with DDBI.
Everytime we access the Database we get a segmentation fault 20 seconds later. We analysed it and it seems to be, that there is a Thread for DDBI running which get closed if it is not used for roundabout 20 seconds. Then thread_joinAll() is called and this produces a segmentation fault.
Here a backtrace of the segmentation fault:

(gdb) backtrace
#0 0x401734e7 in pthread_join () from /lib/libpthread.so.0
#1 0x400e4d57 in thread_joinAll () from dev_env/ddbi/gdc/lib/libddbi.so
#2 0x00000000 in ?? ()

Any ideas how we could fix this problem? Is there anybody else who uses Postgres 8.3.5 successfully?


with best regards
Stefan Rohe
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larsivi
Site Admin


Joined: 27 Mar 2004
Posts: 453
Location: Trondheim, Norway

PostPosted: Wed Mar 04, 2009 1:08 pm    Post subject: Reply with quote

I am sorry, but noone mantains the DDBI version that you use (that supports Postgres). A rewrite of all of DDBI is underway, but it will be some time before Postgres is supported again.
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