[SR-Users] app_java issue

Konstantin M. evilzluk at gmail.com
Thu Sep 11 21:04:21 CEST 2014


Hello,
Please take a look to:
Sep 11 12:48:12 MAIFREEPBX /usr/local/sbin/kamailio[870]: ERROR: app_java
[java_support.c:174]: handle_exception(): Exception:#012Exception in thread
"main" java.lang.NoClassDefFoundError: KamailioPlugin#012    <<No
stacktrace available>>Exception in thread "main"
java.lang.ClassNotFoundException: KamailioPlugin#012    at
java.net.URLClassLoader$1.run(URLClassLoader.java:372)#012    at
java.net.URLClassLoader$1.run(URLClassLoader.java:361)#012    at
java.security.AccessController.doPrivileged(Native Method)#012    at
java.net.URLClassLoader.findClass(URLClassLoader.java:360)#012    at
java.lang.ClassLoader.loadClass(ClassLoader.java:424)#012    at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)#012    at
java.lang.ClassLoader.loadClass(ClassLoader.java:357)Exception in thread
"main" java.lang.NoClassDefFoundError: KamailioPlugin#012    <<No
stacktrace available>>Exception in thread "main"
java.lang.ClassNotFoundException: KamailioPlugin#012    at
java.net.URLClassLoader$1.run(URLClassLoader.java:372)#012    at
java.net.URLClassLoader$1.run(URLClassLoader.java:361)#012    at
java.security.AccessController.doPrivileged(Native Method)#012    at
java.net.URLClassLoader.findClass(URLClassLoader.java:360)#012    at
java.lang.ClassLoader.loadClass(ClassLoader.java:424)#012    at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)#012    at
java.lang.ClassLoader.loadClass(ClassLoader.java:357)
Sep 11 12:48:12 MAIFREEPBX /usr/local/sbin/kamailio[870]: ERROR: <core>
[sr_module.c:970]: init_mod(): init_mod(): Error while initializing module
app_java (/usr/local/lib64/kamailio/modules/app_java.so)


To Daniel-Constantin, I didn't tested this yet but seems fine to me. Thank
you for fix.


2014-09-11 20:57 GMT+04:00 Tom Johnson <TJohnson at microautomation.com>:

>  Here is the log after the change.
>
>
>
> *From:* Daniel-Constantin Mierla [mailto:miconda at gmail.com]
> *Sent:* Thursday, September 11, 2014 11:55 AM
> *To:* Kamailio (SER) - Users Mailing List; Tom Johnson; Konstantin M.
> *Subject:* Re: [SR-Users] app_java issue
>
>
>
> Can you try with the patch from next commit:
>
> -
> http://git.sip-router.org/cgi-bin/gitweb.cgi?p=sip-router;a=commitdiff;h=a13e3b46dba4470deb748eec3b700386f453f6f9;hp=74f53b7d7f6ff00144152aff453e6b388447320c
>
> It has code indentation, as I needed to figure out the blocks there,
> effectively you have to change the line:
>
> buf = (char **)pkg_realloc(buf, (i+1) * sizeof(char *));
>
> in:
>
> buf = (char **)pkg_realloc(buf, (i+2) * sizeof(char *));
>
> inside the file modules/app_java/utils.c
>
> I cc-ed Konstantin, the author of the module, to review the change.
>
> Cheers,
> Daniel
>
> On 09/09/14 21:31, Tom Johnson wrote:
>
> Per my previous message, I determined that the module’s makefile was not
> properly finding the jdk/jre directories needed to compile.   So, I
> temporarily hardcoded the paths in the makefile.
>
>
>
> However, now when I use the module, Kamailio crashes.  Below is the lines
> from /var/log/messages:
>
>
>
> Sep  9 15:13:10 MAIFREEPBX kamailio: INFO: <core> [tcp_main.c:4836]:
> init_tcp(): init_tcp: using epoll_lt as the io watch method (auto detected)
>
> Sep  9 15:13:10 MAIFREEPBX kamailio: WARNING: <core> [daemonize.c:352]:
> daemonize(): pid file contains old pid, replacing pid
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: INFO: rr
> [../outbound/api.h:54]: ob_load_api(): Failed to import bind_ob
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: INFO: rr
> [rr_mod.c:159]: mod_init(): outbound module not available
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: INFO: usrloc
> [hslot.c:53]: ul_init_locks(): locks array size 512
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: INFO: auth
> [auth_mod.c:350]: mod_init(): auth: qop set, but nonce-count (nc_enabled)
> support disabled
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: INFO: app_java
> [java_mod.c:125]: mod_init(): Initializing Java VM with options: -Xdebug
> -verbose:gc,class,jni -Djava.compiler=NONE
> -Djava.class.path=/opt/microautomation/i3/I3Notifier.jar:/opt/kamailio/java/kamailio.jar:/opt/microautomation/i3/lib/log4j-1.2.16.jar
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: INFO: app_java
> [java_mod.c:146]: mod_init(): app_java: Java VM initialization OK
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: INFO: app_java
> [java_mod.c:198]: mod_init(): app_java: module initialization OK
>
> Sep  9 15:13:10 MAIFREEPBX /usr/local/sbin/kamailio[12268]: : <core>
> [mem/q_malloc.c:159]: qm_debug_frag(): BUG: qm_*: prev. fragm. tail
> overwritten(0, abcdefed)[0x7f0941207190:0x7f09412071c0]!
>
> Sep  9 15:13:11 MAIFREEPBX abrt[12282]: Saved core dump of pid 12268
> (/usr/local/sbin/kamailio) to
> /var/spool/abrt/ccpp-2014-09-09-15:13:10-12268 (183721984 bytes)
>
>
>
> The code dump mentioned does not exist.
>
>
>
> If I do not load the app_java module, Kamailio works.
>
>
>
>
>
>
>
> Tom Johnson <tjohnson at microautomation.com> |  Senior Software Engineer
> O: 703-543-2118  |  F: 703-543-2099
> 5870 Trinity Parkway, Suite 600, Centreville, VA  20120
> [image: cid:image001.png at 01CE18AF.8F231EB0]
> <http://www.microautomation.com/>
>
>
>
>
>
>
>
>  _______________________________________________
>
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>
> sr-users at lists.sip-router.org
>
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
>
>  --
>
> Daniel-Constantin Mierla
>
> http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>
> Next Kamailio Advanced Trainings 2014 - http://www.asipto.com
>
> Sep 22-25, Berlin, Germany
>
>
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