On 02/08/2010 12:56 PM, Krishna Chandra Prajapati wrote: > Hi List, > > I am getting the below error on my rhel server. Mysql is running on > this box. > > Due to below error server hangs and stop responding. After system > reboot it's working. > > Feb 7 02:38:29 DCTNMVH1 kernel: mysqld invoked oom-killer: > gfp_mask=0x201d2, > order=0, oomkilladj=0 > Feb 7 02:39:16 DCTNMVH1 kernel: > Feb 7 02:39:54 DCTNMVH1 kernel: Call Trace: > Feb 7 02:40:01 DCTNMVH1 kernel: [<ffffffff800c6076>] > out_of_memory+0x8e/0x2f3 > Feb 7 02:40:06 DCTNMVH1 kernel: [<ffffffff8002e2f2>] __wake_up+0x38/0x4f > Feb 7 02:40:06 DCTNMVH1 kernel: [<ffffffff8009fc0d>] > autoremove_wake_function+0x0/0x2e > Feb 7 02:40:06 DCTNMVH1 kernel: [<ffffffff8000f487>] > __alloc_pages+0x245/0x2ce > Feb 7 02:40:07 DCTNMVH1 kernel: [<ffffffff80012e03>] > __do_page_cache_readahead+0x96/0x179 > Feb 7 02:40:07 DCTNMVH1 kernel: [<ffffffff80013765>] > filemap_nopage+0x14c/0x360 > Feb 7 02:40:07 DCTNMVH1 kernel: [<ffffffff8000898c>] > __handle_mm_fault+0x1fa/0xf99 > Feb 7 02:40:07 DCTNMVH1 kernel: [<ffffffff80066b25>] > do_page_fault+0x4cb/0x830 > Feb 7 02:40:07 DCTNMVH1 kernel: [<ffffffff8009fc0d>] > autoremove_wake_function+0x0/0x2e > Feb 7 02:40:07 DCTNMVH1 kernel: [<ffffffff80128659>] > file_has_perm+0x48/0xa3 > Feb 7 02:40:07 DCTNMVH1 kernel: [<ffffffff8005dde9>] error_exit+0x0/0x84 > Feb 7 02:40:07 DCTNMVH1 kernel: Node 1 Normal per-cpu: > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 0 hot: high 186, batch 31 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 0 cold: high 62, batch 15 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 1 hot: high 186, batch 31 used:40 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 1 cold: high 62, batch 15 used:15 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 2 hot: high 186, batch 31 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 2 cold: high 62, batch 15 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 3 hot: high 186, batch 31 used:56 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 3 cold: high 62, batch 15 used:14 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 4 hot: high 186, batch 31 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 4 cold: high 62, batch 15 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 5 hot: high 186, batch 31 used:61 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 5 cold: high 62, batch 15 used:14 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 6 hot: high 186, batch 31 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 6 cold: high 62, batch 15 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 7 hot: high 186, batch 31 used:2 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 7 cold: high 62, batch 15 used:58 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 8 hot: high 186, batch 31 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 8 cold: high 62, batch 15 used:0 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 9 hot: high 186, batch 31 used:25 > Feb 7 02:40:07 DCTNMVH1 kernel: cpu 9 cold: high 62, batch 15 used:44 > > Is the error related to mysql or kernel issue. Any body else facing > similar issues. > > Thanks, > Krishna it happened to me also ..... not on RHEL but Centos 5 , it's a kernel problem , I've googled a lot but vain ,and finally disabled the selinlux and now it is working fine, though it was not my production environment it was only test setup , so it was easy for me to disable the selinux , I'll not advice you to disable SeL. Regards -- °v° /(_)\ ^ ^ Jatin Khatri Registerd Linux user No #501175 www.counter.li.org No M$ -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines
