Re: Threading and Net-SNMP
what I was told is that Net-SNMP is not thread safe. So be careful. Is this a Red-Hat 9 system? Cheers, Garyc - Original Message - From: [EMAIL PROTECTED] To: net-snmp-users@lists.sourceforge.net Sent: Thursday, August 11, 2005 3:47 PM Subject: Threading and Net-SNMP I'm still having trouble finding my illegal instruction error and I've gotten to thinking about threads. I have a multi-threaded program that sends traps from one thread and acts as a sub-agent in another thread. Traps are asychronous and don't require any kind of session or state so this is all safe, right? Chris --- SF.Net email is Sponsored by the Better Software Conference EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile Plan-Driven Development * Managing Projects Teams * Testing QA Security * Process Improvement Measurement * http://www.sqe.com/bsce5sf ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users --- SF.Net email is Sponsored by the Better Software Conference EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile Plan-Driven Development * Managing Projects Teams * Testing QA Security * Process Improvement Measurement * http://www.sqe.com/bsce5sf ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: Threading and Net-SNMP
Hi, I'm using SINGLE SESSION API (snmp_sess_opnen, snmp_sess_send,...) and standard posix threads and mutex locking in my multithreaded app for sending SNMP notifications. Everything works FINE for SENDING TRAPS and INFORMS! But, I'm having huge problem with handling snmp inform RESPONSES! Callback function defined in session is never called if I use single session API! So... If you don't need to handle response for inform, you CAN(actually MUST) use SINGLE SESSION API! Best Regards, Vili Gary Clark wrote: what I was told is that Net-SNMP is not thread safe. So be careful. Is this a Red-Hat 9 system? Cheers, Garyc - Original Message - From: [EMAIL PROTECTED] To: net-snmp-users@lists.sourceforge.net Sent: Thursday, August 11, 2005 3:47 PM Subject: Threading and Net-SNMP I'm still having trouble finding my illegal instruction error and I've gotten to thinking about threads. I have a multi-threaded program that sends traps from one thread and acts as a sub-agent in another thread. Traps are asychronous and don't require any kind of session or state so this is all safe, right? Chris --- SF.Net email is Sponsored by the Better Software Conference EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile Plan-Driven Development * Managing Projects Teams * Testing QA Security * Process Improvement Measurement * http://www.sqe.com/bsce5sf ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users --- SF.Net email is Sponsored by the Better Software Conference EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile Plan-Driven Development * Managing Projects Teams * Testing QA Security * Process Improvement Measurement * http://www.sqe.com/bsce5sf ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users --- SF.Net email is Sponsored by the Better Software Conference EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile Plan-Driven Development * Managing Projects Teams * Testing QA Security * Process Improvement Measurement * http://www.sqe.com/bsce5sf ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: Threading and Net-SNMP
On Thu, 11 Aug 2005 16:47:35 -0400 [EMAIL PROTECTED] wrote: CRC I'm still having trouble finding my illegal instruction error and I've CRC gotten to thinking about threads. I have a multi-threaded program that CRC sends traps from one thread and acts as a sub-agent in another thread. CRC Traps are asychronous and don't require any kind of session or state so CRC this is all safe, right? That has not been established. Basically, except for the single-session API in worker threads, any other use of threads is untested, unsupported, and not recommended. The supported method would be to use IPC to another process. -- NOTE: messages sent directly to me, instead of the lists, will be deleted unless they are requests for paid consulting services. Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- SF.Net email is Sponsored by the Better Software Conference EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile Plan-Driven Development * Managing Projects Teams * Testing QA Security * Process Improvement Measurement * http://www.sqe.com/bsce5sf ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Threading and Net-SNMP
I'm still having trouble finding my illegal instruction error and I've gotten to thinking about threads. I have a multi-threaded program that sends traps from one thread and acts as a sub-agent in another thread. Traps are asychronous and don't require any kind of session or state so this is all safe, right? Chris --- SF.Net email is Sponsored by the Better Software Conference EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile Plan-Driven Development * Managing Projects Teams * Testing QA Security * Process Improvement Measurement * http://www.sqe.com/bsce5sf ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users