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<DIV>Thanks, Jiri.</DIV>
<DIV> </DIV>
<DIV>When I do these changes, got the following message.</DIV>
<DIV> 0(6096) ERROR: load_module: could not open module
</usr/local/lib/ser/modules/mysql.so>:
/usr/local/lib/ser/modules/mysql.so: undefined symbol:
fm_malloc<BR> 0(6096) parse error (31,13-49): failed to load
module<BR>ERROR: bad config file (1 errors)</DIV>
<DIV><BR>Mook.</DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV>At 09:47 AM 5/6/2004, Mook wrote:<BR>><I>I'm running a Linux red Hat 9.0
with all updates, I have 512 MB ram, ser 0.8.12 .<BR></I>><I>I writes a
module and compiles it fine.When ser receive invite request, this module will be
executed.<BR></I>><I>Then I gets the following error message.<BR></I>><I>
<BR></I>><I>May 6 15:11:58 nw127 /usr/local/sbin/ser[3154]: Error:
new_module: memory allocation error<BR></I>><I>May 6 15:11:58 nw127
/usr/local/sbin/ser[3154]: Error: new_module: execute
failed<BR></I>><I>May 6 15:11:58 nw127 /usr/local/sbin/ser[3154]:
ERROR: do_action: memory allocation failure<BR></I>><I>May 6 15:11:58
nw127 /usr/local/sbin/ser[3154]: rwrite(): Error in
do_action<BR></I>><I>May 6 15:11:58 nw127 /usr/local/sbin/ser[3154]:
lookup(): Unable to rewrite Request-URI<BR></I>><I>May 6 15:11:58 nw127
/usr/local/sbin/ser[3154]: ERROR: build_res_buf_from_sip_req: out of
memory ; needs 539<BR></I>><I>May 6 15:13:21 nw127
/usr/local/sbin/ser[3118]: WARNING: unhandled signal 12<BR></I>><I>May
6 15:15:47 nw127 /usr/local/sbin/ser[3163]: build_rr(): No memory
left<BR></I>><I>May 6 15:15:47 nw127 /usr/local/sbin/ser[3163]:
insert_RR(): Error while inserting outbound Record-Route<BR></I>><I>May
6 15:15:47 nw127 /usr/local/sbin/ser[3163]: record_route(): Error while
inserting Record-Route line<BR></I>><I>May 6 15:15:47 nw127
/usr/local/sbin/ser[3163]: ERROR: do_action: memory allocation
failure<BR></I>><I>May 6 15:15:47 nw127 /usr/local/sbin/ser[3163]:
rwrite(): Error in do_action<BR></I>><I>May 6 15:15:47 nw127
/usr/local/sbin/ser[3163]: lookup(): Unable to rewrite
Request-URI<BR></I>><I>May 6 15:15:47 nw127 /usr/local/sbin/ser[3163]:
ERROR: build_res_buf_from_sip_req: out of memory ; needs
589<BR></I>><I>May 6 15:15:47 nw127 /usr/local/sbin/ser[3166]:
build_rr(): No memory left<BR></I>><I>May 6 15:15:47 nw127
/usr/local/sbin/ser[3166]: insert_RR(): Error while inserting outbound
Record-Route<BR></I>><I>May 6 15:15:47 nw127 /usr/local/sbin/ser[3166]:
record_route(): Error while inserting Record-Route line<BR></I>><I>May
6 15:15:47 nw127 /usr/local/sbin/ser[3166]: ERROR: mk_proxy: memory allocation
failure<BR></I>><I>I change the value of PKG_MEM_POOL_SIZE by 10240*1024 in
config.h and recompile.<BR></I>><I>But I still has the same memory error
message.How can get memory statistics when I send kill -SIGUSR1?<BR></I><BR>This
looks like a memory leak in your module (or in SER?) unfortunately. <BR><BR>To
get memory dumps printed, recompile SER with memory logging (i.e., replace
<BR>-DF_MALLOC with -DDBG_QM_MALLOC in Makefile.defs) and set configuration
option 'memlog'<BR>low (e.g., 'memlog=1'). On restart, SER will dump all
unallocated fragments. It will<BR>be quite a lot -- each process will have many
of them, but eventually we should be able<BR>to figure out some fragments which
will be reocurring too frequently.<BR><BR>-jiri <BR></DIV></BODY></HTML>