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[Wrapper-user] HP-UX 11i 64 bit:log level DEBUG crashes application
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From: Venkatesh S. <Ven...@lc...> - 2004-06-29 13:32:22
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++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Please read the disclaimer at the bottom of this e-mail. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Hi All, Congratulations on building an excellent product. It fills a very important need in the Java market. For our production environment we are using the following: 0.HP-UX 11i ( 64 bit ) 1.Java 1.4.2_03 2.Wrapper version 3.1.0 In the absence of a 64-bit binary library and hitting the problems discusse= d earlier in the mailing list, with the 32-bit library. Re: http://sourceforge.net/mailarchive/forum.php?thread_id=3D3751203&forum_= id=3D11948 I used the cc,make and ld native to HP-UX to build the libwrapper.sl librar= y from source.(GNU utilities not being allowed). The source files for building the library were wrapperjni_unix.c,wrapperinf= o.c,wrapperjni.c. On changing the properties wrapper.console.loglevel=3DDEBUG wrapper.logfile.loglevel=3DDEBUG from INFO to DEBUG I hit the following, DEBUG OUTPUT ------------ STATUS | wrapper | 2004/06/29 13:20:34 | --> Wrapper Started as Console DEBUG | wrapperp | 2004/06/29 13:20:34 | server listening on port 32000. .. DEBUG | wrapperp | 2004/06/29 13:20:35 | socket creation failed. (11) INFO | jvm 1 | 2004/06/29 13:20:35 | Initializing... DEBUG | wrapperp | 2004/06/29 13:20:35 | socket creation failed. (11) .. INFO | jvm 1 | 2004/06/29 13:20:35 | Loaded native library: libwrapper= .so INFO | jvm 1 | 2004/06/29 13:20:35 | Calling native initialization met= hod. INFO | jvm 1 | 2004/06/29 13:20:35 | Inside native WrapperManager init= ialization method .. INFO | jvm 1 | 2004/06/29 13:20:35 | WrapperManager.start(org.tanukiso= ftware.wrapper.test.Main@a981ca, args[]) called by thread: main .. INFO | jvm 1 | 2004/06/29 13:20:35 | Open socket to wrapper... INFO | jvm 1 | 2004/06/29 13:20:35 | Opened Socket INFO | jvm 1 | 2004/06/29 13:20:35 | Send a packet KEY : HjjwQG4LdL3g_= kNV INFO | jvm 1 | 2004/06/29 13:20:35 | handleSocket(Socket[addr=3D/127.0= .0.1,port=3D32000,localport=3D57670]) DEBUG | wrapperp | 2004/06/29 13:20:35 | accepted a socket from 127.0.0.1 = on port 57670 .. DEBUG | wrapper | 2004/06/29 13:20:35 | Start Application. DEBUG | wrapperp | 2004/06/29 13:20:35 | socket creation failed. (11) DEBUG | wrapperp | 2004/06/29 13:20:35 | socket not open, so packet not se= nt START : start ERROR | wrapper | 2004/06/29 13:20:35 | Unable to send the start command = to the JVM. ERROR | wrapper | 2004/06/29 13:20:35 | Sending the JVM process a SIGTERM .. ERROR | wrapper | 2004/06/29 13:20:37 | Critical error: wait for JVM proc= ess failed (No child processes) END DEBUG OUTPUT ---------------- Note 1:It still says libwrapper.so loaded, even though there is no libwrapp= er.so in the path, its libwrapper.sl Note 2:On changing the log level back to INFO from DEBUG it works fine Note 3:Using method 3 i integrated my application with the wrapper and hit = the exact same problem, if i keep the wrapper loglevel at INFO and my appli= cation loglevel at DEBUG( using log4j )it works fine. Note 4:The debug output has been truncated to make it a bit more readable, = i can send the full log if required. What other diagnostics can i run to narrow down the problem ? Rgds, Venkatesh S. ********************************************************************** This email is intended for the named recipient(s) only. Its contents are confidential and may only be retained by the named recipient(s) and may only be copied or disclosed with the consent of=20 LCH.Clearnet Limited. If you are not an intended recipient please delete this e-mail and notify pos...@lc.... The contents of this email are subject to contract in all cases,=20 and LCH.Clearnet Limited makes no contractual commitment save where confirmed by hard copy. LCH.Clearnet Limited accepts no liability,=20 including liability for negligence, in respect of any statement in=20 this email. LCH.Clearnet Limited, Registered Office: Aldgate House,=20 33 Aldgate High Street, London EC3N 1EA. Recognised as a Clearing=20 House under the Financial Services & Markets Act 2000. Reg in England No.25= 932=20 Telephone: +44 20 7426 7000 Internet: http://www.lchclearnet.c= om ********************************************************************** |
