Attachment 879251 Details for Bug 1081278 – strace of nova-scheduler

strace of nova-scheduler

trace.txt (text/plain), 25.48 KB, created by Ian Wienand on 2014-03-27 00:27:38 UTC

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Creator: Ian Wienand

Created: 2014-03-27 00:27:38 UTC

Size: 25.48 KB

patch

obsolete

>epoll_wait(5, {}, 1023, 273)            = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>read(4, "\10\372e\306|\213\276}xr-W\n\345\213)", 16) = 16
>gettid()                                = 30160
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\t\0\0\0\3select 1", 13)     = 13
>read(16, "\1\0\0\1\1\27\0\0\2\3def\0\0\0\0011\0\f?\0\1\0\0\0\10\201\0\0\0\0\5\0\0\3\376\0\0\0\0\2\0\0\4\0011\5\0\0\5\376\0\0\0\0", 16384) = 56
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\v\2\0\0\3SELECT services.created_at AS services_created_at, services.updated_at AS services_updated_at, services.deleted_at AS services_deleted_at, services.deleted AS services_deleted, services.id AS services_id, services.host AS services_host, services.`binary` AS services_binary, services.topic AS services_topic, services.report_count AS services_report_count, services.disabled AS services_disabled, services.disabled_reason AS services_disabled_reason \nFROM services \nWHERE services.deleted = 0 AND services.id = 2 \n LIMIT 1", 527) = 527
>read(16, "\1\0\0\1\vG\0\0\2\3def\4nova\10services\10services\23services_created_at\ncreated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\3\3def\4nova\10services\10services\23services_updated_at\nupdated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\4\3def\4nova\10services\10services\23services_deleted_at\ndeleted_at\f?\0\23\0\0\0\f\200\0\0\0\0A\0\0\5\3def\4nova\10services\10services\20services_deleted\7deleted\f?\0\v\0\0\0\3\0@\0\0\0007\0\0\6\3def\4nova\10services\10services\vservices_id\2id\f?\0\v\0\0\0\3\3B\0\0\0;\0\0\7\3def\4nova\10services\10services\rservices_host\4host\f\10\0\377\0\0\0\375\10@\0\0\0?\0\0\10\3def\4nova\10services\10services\17services_binary\6binary\f\10\0\377\0\0\0\375\0@\0\0\0=\0\0\t\3def\4nova\10services\10services\16services_topic\5topic\f\10\0\377\0\0\0\375\0@\0\0\0K\0\0\n\3def\4nova\10services\10services\25services_report_count\freport_count\f?\0\v\0\0\0\3\1\20\0\0\0C\0\0\v\3def\4nova\10services\10services\21services_disabled\10disabled\f?\0\1\0\0\0\1\0\0\0\0\0Q\0\0\f\3def\4nova\10services\10services\30services_disabled_reason\17disabled_reason\f\10\0\377\0\0\0\375\0\0\0\0\0\5\0\0\r\376\0\0\1\0c\0\0\16\0232013-10-23 01:58:58\0232014-03-27 00:18:13\373\0010\0012\21host02.oslab.priv\16nova-scheduler\tscheduler\0071334606\0010\373\5\0\0\17\376\0\0\1\0", 16384) = 909
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "a\0\0\0\3UPDATE services SET updated_at='2014-03-27 00:18:23', report_count=1334607 WHERE services.id = 2", 101) = 101
>read(16, "0\0\0\1\0\1\0\1\0\0\0(Rows matched: 1  Changed: 1  Warnings: 0", 16384) = 52
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\7\0\0\0\3commit", 11)       = 11
>read(16, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\t\0\0\0\3rollback", 13)     = 13
>read(16, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 1744)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 2999)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {{EPOLLIN, {u32=9, u64=4334676549279154185}}}, 1023, 2969) = 1
>epoll_ctl(5, EPOLL_CTL_DEL, 7, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 9, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 13, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 17, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 20, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 23, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 26, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 29, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>recvfrom(9, "\17\0\0\20\0\0\0\0\0\0\0\0\1\n\0\0", 65536, 0, NULL, NULL) = 16
>write(11, "\0", 1)                      = 1
>epoll_ctl(5, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=7, u64=4334676549279154183}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=9, u64=4334676549279154185}}) = 0
>epoll_ctl(5, EPOLL_CTL_MOD, 9, {EPOLLIN|EPOLLPRI|EPOLLOUT|EPOLLERR|EPOLLHUP, {u32=9, u64=4334676033883078665}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=13, u64=4334676549279154189}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 17, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=17, u64=4334676549279154193}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 20, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=20, u64=4334676549279154196}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 23, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=23, u64=4334676549279154199}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 26, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=26, u64=4334676549279154202}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 29, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=29, u64=4334676549279154205}}) = 0
>epoll_wait(5, {{EPOLLIN, {u32=10, u64=4334676549279154186}}, {EPOLLOUT, {u32=9, u64=4334676033883078665}}}, 1023, 2244) = 2
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>read(10, "\0", 65536)                   = 1
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 7, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_MOD, 9, {EPOLLOUT|EPOLLERR|EPOLLHUP, {u32=9, u64=4334676033883078665}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 9, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 13, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 17, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 20, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 23, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 26, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 29, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>sendto(9, "\17\0\0\20\0\0\0\0\0\0\0\0\1\n\0\0", 16, 0, NULL, 0) = 16
>epoll_ctl(5, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=7, u64=4334676549279154183}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=9, u64=4334676549279154185}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=13, u64=4334676549279154189}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 17, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=17, u64=4334676549279154193}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 20, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=20, u64=4334676549279154196}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 23, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=23, u64=4334676549279154199}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 26, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=26, u64=4334676549279154202}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 29, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=29, u64=4334676549279154205}}) = 0
>epoll_wait(5, {}, 1023, 2241)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 7, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 9, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 13, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 17, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 20, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 23, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 26, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 29, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>write(11, "\0", 1)                      = 1
>epoll_ctl(5, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=7, u64=4334676549279154183}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=9, u64=4334676549279154185}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=13, u64=4334676549279154189}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 17, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=17, u64=4334676549279154193}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 20, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=20, u64=4334676549279154196}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 23, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=23, u64=4334676549279154199}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 26, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=26, u64=4334676549279154202}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 29, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=29, u64=4334676549279154205}}) = 0
>epoll_wait(5, {{EPOLLIN, {u32=10, u64=4334676549279154186}}}, 1023, 25) = 1
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>read(10, "\0", 65536)                   = 1
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 24)             = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 518)            = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>read(4, "{\30$W\201\374\251\f\6\241%\"\r\225\371n", 16) = 16
>gettid()                                = 30160
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\t\0\0\0\3select 1", 13)      = 13
>read(6, "\1\0\0\1\1\27\0\0\2\3def\0\0\0\0011\0\f?\0\1\0\0\0\10\201\0\0\0\0\5\0\0\3\376\0\0\0\0\2\0\0\4\0011\5\0\0\5\376\0\0\0\0", 16384) = 56
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\332\2\0\0\3SELECT reservations.created_at AS reservations_created_at, reservations.updated_at AS reservations_updated_at, reservations.deleted_at AS reservations_deleted_at, reservations.deleted AS reservations_deleted, reservations.id AS reservations_id, reservations.uuid AS reservations_uuid, reservations.usage_id AS reservations_usage_id, reservations.project_id AS reservations_project_id, reservations.user_id AS reservations_user_id, reservations.resource AS reservations_resource, reservations.delta AS reservations_delta, reservations.expire AS reservations_expire \nFROM reservations INNER JOIN quota_usages ON quota_usages.id = reservations.usage_id \nWHERE reservations.deleted = 0 AND reservations.expire < '2014-03-27 00:18:31'", 734) = 734
>read(6, "\1\0\0\1\fS\0\0\2\3def\4nova\freservations\freservations\27reservations_created_at\ncreated_at\f?\0\23\0\0\0\f\200\0\0\0\0S\0\0\3\3def\4nova\freservations\freservations\27reservations_updated_at\nupdated_at\f?\0\23\0\0\0\f\200\0\0\0\0S\0\0\4\3def\4nova\freservations\freservations\27reservations_deleted_at\ndeleted_at\f?\0\23\0\0\0\f\200\0\0\0\0M\0\0\5\3def\4nova\freservations\freservations\24reservations_deleted\7deleted\f?\0\v\0\0\0\3\0@\0\0\0C\0\0\6\3def\4nova\freservations\freservations\17reservations_id\2id\f?\0\v\0\0\0\3\3B\0\0\0G\0\0\7\3def\4nova\freservations\freservations\21reservations_uuid\4uuid\f\10\0$\0\0\0\375\tP\0\0\0O\0\0\10\3def\4nova\freservations\freservations\25reservations_usage_id\10usage_id\f?\0\v\0\0\0\3\tP\0\0\0S\0\0\t\3def\4nova\freservations\freservations\27reservations_project_id\nproject_id\f\10\0\377\0\0\0\375\10@\0\0\0M\0\0\n\3def\4nova\freservations\freservations\24reservations_user_id\7user_id\f\10\0\377\0\0\0\375\10@\0\0\0O\0\0\v\3def\4nova\freservations\freservations\25reservations_resource\10resource\f\10\0\377\0\0\0\375\0\0\0\0\0I\0\0\f\3def\4nova\freservations\freservations\22reservations_delta\5delta\f?\0\v\0\0\0\3\1\20\0\0\0K\0\0\r\3def\4nova\freservations\freservations\23reservations_expire\6expire\f?\0\23\0\0\0\f\200\0\0\0\0\5\0\0\16\376\0\0!\0\5\0\0\17\376\0\0!\0", 16384) = 1001
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\253\0\0\0\3UPDATE reservations SET updated_at=updated_at, deleted_at='2014-03-27 00:18:31', deleted=id WHERE reservations.deleted = 0 AND reservations.expire < '2014-03-27 00:18:31'", 175) = 175
>read(6, "0\0\0\1\0\0\0!\0\0\0(Rows matched: 0  Changed: 0  Warnings: 0", 16384) = 52
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\7\0\0\0\3commit", 11)        = 11
>read(6, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\t\0\0\0\3rollback", 13)      = 13
>read(6, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 1211)           = 0
>read(4, "\377\317\17}bsG\270Z\221\1\24N)\333\270", 16) = 16
>gettid()                                = 30160
>poll([{fd=12, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(12, "\t\0\0\0\3select 1", 13)     = 13
>read(12, "\1\0\0\1\1\27\0\0\2\3def\0\0\0\0011\0\f?\0\1\0\0\0\10\201\0\0\0\0\5\0\0\3\376\0\0\0\0\2\0\0\4\0011\5\0\0\5\376\0\0\0\0", 16384) = 56
>poll([{fd=12, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(12, "\v\2\0\0\3SELECT services.created_at AS services_created_at, services.updated_at AS services_updated_at, services.deleted_at AS services_deleted_at, services.deleted AS services_deleted, services.id AS services_id, services.host AS services_host, services.`binary` AS services_binary, services.topic AS services_topic, services.report_count AS services_report_count, services.disabled AS services_disabled, services.disabled_reason AS services_disabled_reason \nFROM services \nWHERE services.deleted = 0 AND services.id = 2 \n LIMIT 1", 527) = 527
>read(12, "\1\0\0\1\vG\0\0\2\3def\4nova\10services\10services\23services_created_at\ncreated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\3\3def\4nova\10services\10services\23services_updated_at\nupdated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\4\3def\4nova\10services\10services\23services_deleted_at\ndeleted_at\f?\0\23\0\0\0\f\200\0\0\0\0A\0\0\5\3def\4nova\10services\10services\20services_deleted\7deleted\f?\0\v\0\0\0\3\0@\0\0\0007\0\0\6\3def\4nova\10services\10services\vservices_id\2id\f?\0\v\0\0\0\3\3B\0\0\0;\0\0\7\3def\4nova\10services\10services\rservices_host\4host\f\10\0\377\0\0\0\375\10@\0\0\0?\0\0\10\3def\4nova\10services\10services\17services_binary\6binary\f\10\0\377\0\0\0\375\0@\0\0\0=\0\0\t\3def\4nova\10services\10services\16services_topic\5topic\f\10\0\377\0\0\0\375\0@\0\0\0K\0\0\n\3def\4nova\10services\10services\25services_report_count\freport_count\f?\0\v\0\0\0\3\1\20\0\0\0C\0\0\v\3def\4nova\10services\10services\21services_disabled\10disabled\f?\0\1\0\0\0\1\0\0\0\0\0Q\0\0\f\3def\4nova\10services\10services\30services_disabled_reason\17disabled_reason\f\10\0\377\0\0\0\375\0\0\0\0\0\5\0\0\r\376\0\0\1\0c\0\0\16\0232013-10-23 01:58:58\0232014-03-27 00:18:23\373\0010\0012\21host02.oslab.priv\16nova-scheduler\tscheduler\0071334607\0010\373\5\0\0\17\376\0\0\1\0", 16384) = 909
>poll([{fd=12, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(12, "a\0\0\0\3UPDATE services SET updated_at='2014-03-27 00:18:33', report_count=1334608 WHERE services.id = 2", 101) = 101
>read(12, "0\0\0\1\0\1\0\1\0\0\0(Rows matched: 1  Changed: 1  Warnings: 0", 16384) = 52
>poll([{fd=12, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(12, "\7\0\0\0\3commit", 11)       = 11
>read(12, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>poll([{fd=12, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(12, "\t\0\0\0\3rollback", 13)     = 13
>read(12, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 726)            = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 2999)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 2999)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 2999)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 228)            = 0
>read(4, "\24\2624\7o\321\345\241\262\26\200l\331'\242\202", 16) = 16
>gettid()                                = 30160
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\t\0\0\0\3select 1", 13)     = 13
>read(16, "\1\0\0\1\1\27\0\0\2\3def\0\0\0\0011\0\f?\0\1\0\0\0\10\201\0\0\0\0\5\0\0\3\376\0\0\0\0\2\0\0\4\0011\5\0\0\5\376\0\0\0\0", 16384) = 56
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\v\2\0\0\3SELECT services.created_at AS services_created_at, services.updated_at AS services_updated_at, services.deleted_at AS services_deleted_at, services.deleted AS services_deleted, services.id AS services_id, services.host AS services_host, services.`binary` AS services_binary, services.topic AS services_topic, services.report_count AS services_report_count, services.disabled AS services_disabled, services.disabled_reason AS services_disabled_reason \nFROM services \nWHERE services.deleted = 0 AND services.id = 2 \n LIMIT 1", 527) = 527
>read(16, "\1\0\0\1\vG\0\0\2\3def\4nova\10services\10services\23services_created_at\ncreated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\3\3def\4nova\10services\10services\23services_updated_at\nupdated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\4\3def\4nova\10services\10services\23services_deleted_at\ndeleted_at\f?\0\23\0\0\0\f\200\0\0\0\0A\0\0\5\3def\4nova\10services\10services\20services_deleted\7deleted\f?\0\v\0\0\0\3\0@\0\0\0007\0\0\6\3def\4nova\10services\10services\vservices_id\2id\f?\0\v\0\0\0\3\3B\0\0\0;\0\0\7\3def\4nova\10services\10services\rservices_host\4host\f\10\0\377\0\0\0\375\10@\0\0\0?\0\0\10\3def\4nova\10services\10services\17services_binary\6binary\f\10\0\377\0\0\0\375\0@\0\0\0=\0\0\t\3def\4nova\10services\10services\16services_topic\5topic\f\10\0\377\0\0\0\375\0@\0\0\0K\0\0\n\3def\4nova\10services\10services\25services_report_count\freport_count\f?\0\v\0\0\0\3\1\20\0\0\0C\0\0\v\3def\4nova\10services\10services\21services_disabled\10disabled\f?\0\1\0\0\0\1\0\0\0\0\0Q\0\0\f\3def\4nova\10services\10services\30services_disabled_reason\17disabled_reason\f\10\0\377\0\0\0\375\0\0\0\0\0\5\0\0\r\376\0\0\1\0c\0\0\16\0232013-10-23 01:58:58\0232014-03-27 00:18:33\373\0010\0012\21host02.oslab.priv\16nova-scheduler\tscheduler\0071334608\0010\373\5\0\0\17\376\0\0\1\0", 16384) = 909
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "a\0\0\0\3UPDATE services SET updated_at='2014-03-27 00:18:43', report_count=1334609 WHERE services.id = 2", 101) = 101
>read(16, "0\0\0\1\0\1\0\1\0\0\0(Rows matched: 1  Changed: 1  Warnings: 0", 16384) = 52
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\7\0\0\0\3commit", 11)       = 11
>read(16, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>poll([{fd=16, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(16, "\t\0\0\0\3rollback", 13)     = 13
>read(16, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 2735)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 2999)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 2999)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 1220)           = 0
>read(4, "\226\220\224\342\365+\377V\377\376n7\260Z\223\360", 16) = 16
>gettid()                                = 30160
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\t\0\0\0\3select 1", 13)      = 13
>read(6, "\1\0\0\1\1\27\0\0\2\3def\0\0\0\0011\0\f?\0\1\0\0\0\10\201\0\0\0\0\5\0\0\3\376\0\0\0\0\2\0\0\4\0011\5\0\0\5\376\0\0\0\0", 16384) = 56
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\v\2\0\0\3SELECT services.created_at AS services_created_at, services.updated_at AS services_updated_at, services.deleted_at AS services_deleted_at, services.deleted AS services_deleted, services.id AS services_id, services.host AS services_host, services.`binary` AS services_binary, services.topic AS services_topic, services.report_count AS services_report_count, services.disabled AS services_disabled, services.disabled_reason AS services_disabled_reason \nFROM services \nWHERE services.deleted = 0 AND services.id = 2 \n LIMIT 1", 527) = 527
>read(6, "\1\0\0\1\vG\0\0\2\3def\4nova\10services\10services\23services_created_at\ncreated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\3\3def\4nova\10services\10services\23services_updated_at\nupdated_at\f?\0\23\0\0\0\f\200\0\0\0\0G\0\0\4\3def\4nova\10services\10services\23services_deleted_at\ndeleted_at\f?\0\23\0\0\0\f\200\0\0\0\0A\0\0\5\3def\4nova\10services\10services\20services_deleted\7deleted\f?\0\v\0\0\0\3\0@\0\0\0007\0\0\6\3def\4nova\10services\10services\vservices_id\2id\f?\0\v\0\0\0\3\3B\0\0\0;\0\0\7\3def\4nova\10services\10services\rservices_host\4host\f\10\0\377\0\0\0\375\10@\0\0\0?\0\0\10\3def\4nova\10services\10services\17services_binary\6binary\f\10\0\377\0\0\0\375\0@\0\0\0=\0\0\t\3def\4nova\10services\10services\16services_topic\5topic\f\10\0\377\0\0\0\375\0@\0\0\0K\0\0\n\3def\4nova\10services\10services\25services_report_count\freport_count\f?\0\v\0\0\0\3\1\20\0\0\0C\0\0\v\3def\4nova\10services\10services\21services_disabled\10disabled\f?\0\1\0\0\0\1\0\0\0\0\0Q\0\0\f\3def\4nova\10services\10services\30services_disabled_reason\17disabled_reason\f\10\0\377\0\0\0\375\0\0\0\0\0\5\0\0\r\376\0\0\1\0c\0\0\16\0232013-10-23 01:58:58\0232014-03-27 00:18:43\373\0010\0012\21host02.oslab.priv\16nova-scheduler\tscheduler\0071334609\0010\373\5\0\0\17\376\0\0\1\0", 16384) = 909
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "a\0\0\0\3UPDATE services SET updated_at='2014-03-27 00:18:53', report_count=1334610 WHERE services.id = 2", 101) = 101
>read(6, "0\0\0\1\0\1\0\1\0\0\0(Rows matched: 1  Changed: 1  Warnings: 0", 16384) = 52
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\7\0\0\0\3commit", 11)        = 11
>read(6, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>poll([{fd=6, events=POLLIN|POLLPRI}], 1, 0) = 0 (Timeout)
>write(6, "\t\0\0\0\3rollback", 13)      = 13
>read(6, "\7\0\0\1\0\0\0\0\0\0\0", 16384) = 11
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 1738)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5, {}, 1023, 2999)           = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_wait(5, {}, 1023, 0)              = 0
>epoll_ctl(5, EPOLL_CTL_DEL, 10, {EPOLLRDNORM|EPOLLWRNORM|EPOLLWRBAND|EPOLLERR|0x1d1f020, {u32=0, u64=4334676549279154176}}) = 0
>epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLPRI|EPOLLERR|EPOLLHUP, {u32=10, u64=4334676549279154186}}) = 0
>epoll_wait(5,  <unfinished ...>

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Attachments on bug 1081278: 879251 | 879252