Hi Thomas, I didn't have to wait long, it turns out two runs of rebuildspamdb are enough to fill a 1GB tempdb folder now.
I have added the entry and ASSP starts back up without coredumping. tmpDB does remain 100% full though Has anything changed recently that would increase the tmpDB requirements? All the best, Colin Waring. -----Original Message----- From: Thomas Eckardt [mailto:thomas.ecka...@thockar.com] Sent: 09 April 2014 09:23 To: ASSP development mailing list Subject: Re: [Assp-test] ASSP fails with no error message when tmpDB folder full add the following line to 'lib/CorrectASSPcfg.pm' $main::BDBMaxCacheSize = 0; and restart assp. Tell me if it works or not. Thomas Von: "Colin Waring" <co...@lanternhosting.co.uk> An: "'ASSP development mailing list'" <assp-test@lists.sourceforge.net>, Datum: 09.04.2014 09:56 Betreff: [Assp-test] ASSP fails with no error message when tmpDB folder full Hi Folks, At the weekend one of my mailservers died overnight. I had a quick check over and saw that it was coredumping without any errors. I decided to leave it till the morning as the other servers could handle things. By morning my monitoring scripts had restarted it. This morning I got up to the same issue, except the problem didn't go away itself. ASSP would core dump during startup without outputting any messages. If I enabled debugging, not debug file was created. I had to resort to strace to see that it was getting an error with space on the tmpDB folder which was indeed completely full. There was over a gigabyte of data contained in there, all relating to rebuildspamdb. Some was from last night's run but some was from two nights prios. I'm presuming that there is some code in the startup that clears up leftover rebuildspamdb data as I emptied the folder but did not remove it. After starting ASSP the rebuild folder disappeared. I suspect this code needs to be called much earlier in the startup process. I'll include the strace failure incase it gives an idea of where in the process it needs to be moved to. All the best, Colin Waring. stat64("/usr/local/assp/tmpDB", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=80, ...}) = 0 stat64("/usr/local/assp/tmpDB/_cachecheck", {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0 lstat64("/usr/local/assp/tmpDB/_cachecheck/__db.001", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 unlink("/usr/local/assp/tmpDB/_cachecheck/__db.001") = 0 lstat64("/usr/local/assp/tmpDB/_cachecheck/__db.002", 0x8c07064) = -1 ENOENT (No such file or directory) lstat64("/usr/local/assp/tmpDB/_cachecheck/__db.003", 0x8c07064) = -1 ENOENT (No such file or directory) lstat64("/usr/local/assp/tmpDB/_cachecheck/__db.004", 0x8c07064) = -1 ENOENT (No such file or directory) lstat64("/usr/local/assp/tmpDB/_cachecheck/BDB-cachesize-test-error.txt", {st_mode=S_IFREG|0644, st_size=98, ...}) = 0 unlink("/usr/local/assp/tmpDB/_cachecheck/BDB-cachesize-test-error.txt") = 0 open("/usr/local/assp/tmpDB/_cachecheck/BDB-cachesize-test-error.txt", O_WRONLY|O_CREAT|O_APPEND|O_LARGEFILE, 0666) = 4 _llseek(4, 0, [0], SEEK_END) = 0 ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0xbfaccc38) = -1 ENOTTY (Inappropriate ioctl for device) _llseek(4, 0, [0], SEEK_CUR) = 0 fstat64(4, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 fcntl64(4, F_SETFD, FD_CLOEXEC) = 0 time(NULL) = 1397029108 stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3661, ...}) = 0 time(NULL) = 1397029108 open("/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 5 read(5, "0\n", 8192) = 2 close(5) = 0 write(4, "2014-04-09 08:38:28\nBDB cachesiz"..., 50) = 50 fcntl64(4, F_GETFL) = 0x8401 (flags O_WRONLY|O_APPEND|O_LARGEFILE) fstat64(4, {st_mode=S_IFREG|0644, st_size=50, ...}) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb6ee0000 _llseek(4, 0, [50], SEEK_CUR) = 0 open("/usr/local/assp/tmpDB/_cachecheck/DB_CONFIG", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) stat64("/var/tmp", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=4096, ...}) = 0 open("/usr/local/assp/tmpDB/_cachecheck/__db.001", O_RDWR|O_CREAT|O_EXCL|O_LARGEFILE, 0666) = 5 fcntl64(5, F_GETFD) = 0 fcntl64(5, F_SETFD, FD_CLOEXEC) = 0 open("/usr/local/assp/tmpDB/_cachecheck/__db.001", O_RDWR|O_CREAT|O_LARGEFILE, 0666) = 8 fcntl64(8, F_GETFD) = 0 fcntl64(8, F_SETFD, FD_CLOEXEC) = 0 _llseek(8, 16384, [16384], SEEK_SET) = 0 write(8, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 8192) = -1 ENOSPC (No space left on device) write(4, "write: 0xbc3caf0, 8192: No space"..., 48) = 48 mmap2(NULL, 24576, PROT_READ|PROT_WRITE, MAP_SHARED, 8, 0) = 0xb66bd000 close(8) = 0 --- SIGBUS (Bus error) @ 0 (0) --- +++ killed by SIGBUS (core dumped) +++ ---------------------------------------------------------------------------- -- Put Bad Developers to Shame Dominate Development with Jenkins Continuous Integration Continuously Automate Build, Test & Deployment Start a new project now. 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