Re: [Quickfix-developers] SocketInitiator under Java

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David, does quickfix pass its own acceptance tests
(build and run in quickfix/test)?
I have found that on Linux there could be subtle
misconfiguartions of the build tools, compiler and
libraries which results in the symptoms similar to
what you describe. 
Passing all of the acceptance tests was a good
indication that I found a stable configuration. As a
ray of hope, my company has beedn devloping on
quickfix in both C++ and Java API's on Linux for the
past half a year or so and found it to be generally
stable.

Gene

--- David Monheit <Dav...@mo...>
wrote:
> Hi All,
> 
> Finally made some progress...  I got a server
> program, ie, acceptor
> based appliation, runnig...  As I mentioned on my
> last mail, only got it
> to send messages by using sendToTarget(Message,
> SessionID).
> 
> When I started working on the client app, initiator
> based application,
> all hell broke loose :-)  Basically, it turns out
> that NO application
> works, as it simply aborts (on my home linux box,
> without a core. In the
> office, thankfully, it does core, see listing
> below).  Banzai also does
> not work (I see the gui pop up briefly and then it
> dies).
> 
> After several hours yesterday, I was able to show
> that if the quickfix
> library throws ANY exception, the app dies. 
> Basically this happened
> when I did not set the ReconnectInterval in the
> config file.  The docs
> say that this field is defaulted to 30 (and I see
> this from the
> constructors which do set this to 30).  The
> onInitialize tries to get
> this value from the dictionary and if it does get
> it, it overrides the
> 30 default.  If it does not find it, it catches the
> exception and
> continues!!!  THIS CAUSES THE APP TO DIE.  Seems
> that someone does not
> like any exceptions thrown even if they are caught.
> 
> To prove this, I commented the line out and the code
> then cored
> elsewhere (on getHost() where the code tries to get
> the host with a
> number attached (ie SocketConnectionHost0 ).  If it
> does not find it, it
> uses the standard on, ie, SocketConnectionHost ... 
> But again, the fact
> that an exception was thrown, blows the program...
> 
> Here is the listing of the stack when
> ReconnectInterval is not set...
> 
> #0  0x40076b41 in __kill () at __kill:-1
> -1      __kill: No such file or directory.
>         in __kill
> (gdb) where
> #0  0x40076b41 in __kill () at __kill:-1
> #1  0x4003879b in raise (sig=6) at signals.c:65
> #2  0x400780c2 in abort () at
> ../sysdeps/generic/abort.c:88
> #3  0x4035c0a2 in os::abort ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #4  0x403590ac in os::handle_unexpected_exception ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #5  0x4035cb2a in JVM_handle_linux_signal ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #6  0x4035b844 in signalHandler ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #7  0x40038b53 in pthread_sighandler_rt (signo=11,
> si=0xbfe0dc90,
> uc=0xbfe0dd10) at signals.c:121
> #8  <signal handler called>
> #9  0x4060cd3a in __cplus_type_matcher
> (info=0x8297ef0,
>     match_info=0x4c939f54 <FIX::ConfigError
> type_info function>,
> exception_table=0x0)
>    from /usr/lib/libstdc++-libc6.1-1.so.2
> #10 0x4cb6a3bc in __eh_rtime_match
> (rtime=0x4c939f54)
>    from
>
/u/cwscs1_OR/monheit/projects/STLport-4.5.3/lib/libstlport_gcc.so
> #11 0x4c9050be in FIX::SocketInitiator::getHost ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #12 0x4c9046f8 in FIX::SocketInitiator::doConnect ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #13 0x4c902428 in FIX::Initiator::connect ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #14 0x4c904653 in FIX::SocketInitiator::onStart ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #15 0x4c9026b6 in FIX::Initiator::start ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #16 0x4c8efb0d in
> Java_org_quickfix_SocketInitiator_doStart ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #17 0x4207412d in ?? ()
> #18 0x4206cf93 in ?? ()
> #19 0x4206d299 in ?? ()
> #20 0x4206cf93 in ?? ()
> #21 0x4206a195 in ?? ()
> #22 0x402c04f6 in JavaCalls::call_helper ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #23 0x4035b44d in os::os_exception_wrapper ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #24 0x402c0644 in JavaCalls::call ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #25 0x402c85cd in jni_invoke ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #26 0x402d7bcd in jni_CallStaticVoidMethod ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #27 0x08049372 in strcpy () at strcpy:-1
> #28 0x40064687 in __libc_start_main (main=0x8048c60
> <strcpy+200>,
> argc=5, ubp_av=0xbffeb054,
>     init=0x80488e8, fini=0x804ba0c <strcpy+11892>,
> rtld_fini=0x4000dcd4
> <_dl_fini>, stack_end=0xbffeb04c)
> 
> Here is the listing if I do set ReconnectInterval
> ...
> 
>     #0  0x40076b41 in __kill () at __kill:-1
> #1  0x4003879b in raise (sig=6) at signals.c:65
> #2  0x400780c2 in abort () at
> ../sysdeps/generic/abort.c:88
> #3  0x4035c0a2 in os::abort ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #4  0x403590ac in os::handle_unexpected_exception ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #5  0x4035cb2a in JVM_handle_linux_signal ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #6  0x4035b844 in signalHandler ()
>    from
>
/ms/dist/msjava/PROJ/sunjdk/1.4.0_01/.exec/@sys/jre/lib/i386/client/libjvm.so
> 
> #7  0x40038b53 in pthread_sighandler_rt (signo=11,
> si=0xbfe0dc90,
> uc=0xbfe0dd10) at signals.c:121
> #8  <signal handler called>
> #9  0x4060cd3a in __cplus_type_matcher
> (info=0x82917a0,
>     match_info=0x4060d2c4 <exception type_info
> function>,
> exception_table=0x0)
>    from /usr/lib/libstdc++-libc6.1-1.so.2
> #10 0x4cb6a3bc in __eh_rtime_match
> (rtime=0x4060d2c4)
>    from
>
/u/cwscs1_OR/monheit/projects/STLport-4.5.3/lib/libstlport_gcc.so
> #11 0x4c904581 in FIX::SocketInitiator::onInitialize
> ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #12 0x4c9025d2 in FIX::Initiator::start ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #13 0x4c8efb0d in
> Java_org_quickfix_SocketInitiator_doStart ()
>    from
>
/a/cwscs1/d/OR/monheit/projects/quickfix/src/java/.libs/libquickfix_jni.so.1.0.0
> 
> #14 0x4207412d in ?? ()
> #15 0x4206cf93 in ?? ()
> #16 0x4206d299 in ?? ()
> 
=== message truncated ===

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