OK got the error again and I reduced the workers to 10 and its running on ASSP version 2.3.4(13275)
Oct-04-13 00:42:06 [Worker_10000] Backup: 1 records of database table AdminUsers to file /var/assp/mysql/dbbackup/adminusers Oct-04-13 00:42:06 [Worker_10000] Backup: 1 records of database table AdminUsers to file /var/assp/adminusers Oct-04-13 00:42:06 [Worker_10000] Backup: starting backup database table AdminUsersRight to file /var/assp/mysql/dbbackup/adminusers.right Oct-04-13 00:42:06 [Worker_10000] Backup: 0 records of database table AdminUsersRight to file /var/assp/mysql/dbbackup/adminusers.right Oct-04-13 00:42:06 [Worker_10000] Backup: 0 records of database table AdminUsersRight to file /var/assp/adminusers.right Oct-04-13 00:44:59 [Worker_10000] Info: looking for files to (re)send Oct-04-13 00:49:59 [Worker_10000] Info: looking for files to (re)send Oct-04-13 00:50:33 [Main_Thread] Info: Main_Thread got connection request Oct-04-13 00:50:33 [Main_Thread] Info: Main_Thread looks up the best Worker for new connection - 408 Oct-04-13 00:50:33 [Main_Thread] Info: try to interrupt worker Worker_10 (2) for new connection Oct-04-13 00:50:33 [Main_Thread] Info: Main_Thread interrupted Worker_10 (2) to submit the connection Oct-04-13 00:50:33 [Main_Thread] Info: Loop in Worker_10 was not active for 577 seconds Oct-04-13 00:50:33 [Main_Thread] Info: Worker_10 : last sigoff in main, sub main::SenderBaseOK, 3, main::SenderBaseOK_Run, 1, 0, , at 13-4-9 0:4057 1380868857.10733 - 36 Oct-04-13 00:50:33 [Main_Thread] Info: Worker_10 : last sigon in main, sub main::SenderBaseOK, 3, main::SenderBaseOK_Run, 1, 0, , at 13-4-9 0:4057 1380868857.25033 - 48 Oct-04-13 00:50:33 [Main_Thread] Info: Worker_10 : last action was : ASSP::Senderbase::Query:: Oct-04-13 00:50:33 [Main_Thread] Warning: try to terminate inactive/stucking Worker_10 Oct-04-13 00:50:33 [Main_Thread] Info: Main_Thread will wait (max 30 s) for the answer of Worker_10 which handles 2 sockets Oct-04-13 00:51:04 [Main_Thread] Info: Worker_10 handles 2 sockets and does not answer - will try other worker Oct-04-13 00:51:04 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:51:04 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:51:04 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:51:04 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:51:04 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:53:07 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:53:07 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:53:07 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:53:07 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:53:08 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-04-13 00:53:08 [Main_Thread] Info: ConnectionTransferTimeOut (30 seconds) is now reached Oct-04-13 00:53:08 [Main_Thread] Warning: Main_Thread is unable to transfer connection to any worker - try again! Daniel Du Vall http://1peter4-10.org http://volkswageninsanity.us -----Original Message----- From: Daniel K. Du Vall Sent: Wednesday, October 2, 2013 9:37 AM To: 'ASSP development mailing list' Subject: RE: [Assp-test] Antwort: unable to detect any running worker I was running ASSP version 2.3.4(13271) when this happened. I am now running the latest release ASSP version 2.3.4(13275). I will reduce the number of workers to 10 and watch to see if this happens again. Daniel Du Vall http://1peter4-10.org http://volkswageninsanity.us -----Original Message----- From: Thomas Eckardt [mailto:thomas.ecka...@thockar.com] Sent: Wednesday, October 2, 2013 9:16 AM To: ASSP development mailing list Subject: [Assp-test] Antwort: unable to detect any running worker WOW - what a setup - 15 Workers: that's the same like 15 V1 instances !???????? Never saw a V2 installation with more than 7 Workers required. Every number of Workers above 10 produces more overhead than performance in a standard installation! Running more than 10 Workers requires special system design and assp configuration. check your DNS setup - with 15 Workers assp will/can do several hundred DNS querys per second (eg URIBL) What version/build is running? >fixed in assp 2.3.4 build 13263: ..... - the SenderBase querys were running in to a timeout condition (given no results) too often V2 now uses a smarter way to query senderbase.org Thomas Von: "Daniel K. Du Vall" <dduv...@1peter4-10.org> An: "ASSP development mailing list (assp-test@lists.sourceforge.net)" <assp-test@lists.sourceforge.net>, Datum: 02.10.2013 16:54 Betreff: [Assp-test] unable to detect any running worker Just an FYI but this has started and I have noticed it in the last few builds. If there is anything else you would like to see just let me know. Oct-01-13 22:40:59 [Main_Thread] Info: Worker_15 : last sigoff in main, sub main::SenderBaseOK, 3, main::SenderBaseOK_Run, 1, 0, , at 13-1-9 22:369 1380688569.35811 - 36 Oct-01-13 22:40:59 [Main_Thread] Info: Worker_15 : last sigon in main, sub main::SenderBaseOK, 3, main::SenderBaseOK_Run, 1, 0, , at 13-1-9 22:369 1380688569.58908 - 48 Oct-01-13 22:40:59 [Main_Thread] Info: Worker_15 : last action was : ASSP::Senderbase::Query:: Oct-01-13 22:40:59 [Main_Thread] Warning: try to terminate inactive/stucking Worker_15 Oct-01-13 22:40:59 [Main_Thread] Info: Main_Thread will wait (max 30 s) for the answer of Worker_15 which handles 2 sockets Oct-01-13 22:41:30 [Main_Thread] Info: Worker_15 handles 2 sockets and does not answer - will try other worker Oct-01-13 22:41:30 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-01-13 22:41:30 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-01-13 22:41:30 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-01-13 22:43:33 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-01-13 22:43:34 [Main_Thread] Info: unable to detect any running worker for a new connection - wait (max 30 seconds) Oct-01-13 22:43:34 [Main_Thread] Info: ConnectionTransferTimeOut (30 seconds) is now reached Oct-01-13 22:43:34 [Main_Thread] Warning: Main_Thread is unable to transfer connection to any worker - try again! Daniel Du Vall http://1peter4-10.org http://volkswageninsanity.us ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60134791&iu=/4140/ostg.clktrk _______________________________________________ Assp-test mailing list Assp-test@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/assp-test DISCLAIMER: ******************************************************* This email and any files transmitted with it may be confidential, legally privileged and protected in law and are intended solely for the use of the individual to whom it is addressed. This email was multiple times scanned for viruses. 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