MariaDB Corporation MaxScale	/dev/shm/maxscale.20468/debug1.log Thu Sep 17 10:30:16 2015
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---	Logging is disabled.
2015-09-17 10:30:16   ---	Logging to file is enabled	--
2015-09-17 10:30:16   Splitter Service: Adding database database1 to the resouce hash.
2015-09-17 10:30:16   Splitter Service: Adding database information_schema to the resouce hash.
2015-09-17 10:30:16   Splitter Service: Adding database mysql to the resouce hash.
2015-09-17 10:30:16   Splitter Service: Adding database database2 to the resouce hash.
2015-09-17 10:30:16   Splitter Service: Adding database performance_schema to the resouce hash.
2015-09-17 10:30:16   Splitter Service: Adding database database3 to the resouce hash.
2015-09-17 10:30:16   Splitter Service: Adding database database4 to the resouce hash.
2015-09-17 10:30:16   Splitter Service: Adding database database5 to the resouce hash.
2015-09-17 10:30:16   Loaded 8 MySQL Database Names for service [Splitter Service]
2015-09-17 10:30:16   139874920314944 [poll_add_dcb] Added dcb 0x2190a00 in state DCB_STATE_LISTENING to poll set.
2015-09-17 10:30:16   139874920314944 [poll_add_dcb] Added dcb 0x2190da0 in state DCB_STATE_LISTENING to poll set.
2015-09-17 10:30:16   139874920314944 [poll_add_dcb] Added dcb 0x2191010 in state DCB_STATE_LISTENING to poll set.
2015-09-17 10:30:16   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:16   139874432403200 [poll_waitevents] event 4 dcb 0x2190da0 role DCB_ROLE_SERVICE_LISTENER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 1 dcb 0x2190a00 role DCB_ROLE_SERVICE_LISTENER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Accept in fd 12
2015-09-17 10:30:35   139874920314944 [dcb_write] Wrote 86 Bytes to dcb 0x21944f0 in state DCB_STATE_ALLOC fd 18
2015-09-17 10:30:35   139874920314944 [poll_add_dcb] Added dcb 0x21944f0 in state DCB_STATE_POLLING to poll set.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [gw_MySQLAccept] Added dcb 0x21944f0 for fd 18 to epoll set.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 4 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 96 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   Receiving connection from 'linuxtest' to database 'database4'.
2015-09-17 10:30:35   139874432403200 [gw_create_backend_connection] Connection pending to 10.98.1.223:3306, protocol fd 19 client fd 18.
2015-09-17 10:30:35   139874432403200 [poll_add_dcb] Added dcb 0x7f3704002ee0 in state DCB_STATE_POLLING to poll set.
2015-09-17 10:30:35   139874432403200 [gw_create_backend_connection] Connection pending to 10.98.1.222:3306, protocol fd 20 client fd 18.
2015-09-17 10:30:35   139874432403200 [poll_add_dcb] Added dcb 0x7f3704003940 in state DCB_STATE_POLLING to poll set.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 11 Bytes to dcb 0x21944f0 in state DCB_STATE_POLLING fd 18
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 4 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 4 dcb 0x7f3704003940 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [gw_write_backend_event] wrote to dcb 0x7f3704003940 fd 20, return 1
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x7f3704003940 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [gw_write_backend_event] wrote to dcb 0x7f3704003940 fd 20, return 1
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x7f3704003940 fd 20
2015-09-17 10:30:35   139874920314944 [gw_read_backend_event] Read dcb 0x7f3704003940 fd 20 protocol state 2, MYSQL_CONNECTED.
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 103 bytes from dcb 0x7f3704003940 in state DCB_STATE_POLLING fd 20.
2015-09-17 10:30:35   139874920314944 [dcb_write] Wrote 96 Bytes to dcb 0x7f3704003940 in state DCB_STATE_POLLING fd 20
2015-09-17 10:30:35   139874920314944 [gw_receive_backend_auth] Read zero bytes from backend dcb 0x7f3704003940 fd 20 in state DCB_STATE_POLLING. n 0, head (nil), len 0
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704002ee0 fd 19
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704002ee0 fd 19 protocol state 2, MYSQL_CONNECTED.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 103 bytes from dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 96 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874432403200 [gw_receive_backend_auth] Read zero bytes from backend dcb 0x7f3704002ee0 fd 19 in state DCB_STATE_POLLING. n 0, head (nil), len 0
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704003940 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704003940 fd 20, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704003940 fd 20
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704003940 fd 20 protocol state 4, MYSQL_AUTH_RECV.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 11 bytes from dcb 0x7f3704003940 in state DCB_STATE_POLLING fd 20.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704002ee0 fd 19
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704002ee0 fd 19 protocol state 4, MYSQL_AUTH_RECV.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 11 bytes from dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 19 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 19 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704002ee0 fd 19
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704002ee0 fd 19 protocol state 11, MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 220 bytes from dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19.
2015-09-17 10:30:35   139874432403200 [protocol_get_srv_command] Read command UNKNOWN MYSQL PACKET TYPE for fd 19.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 220 Bytes to dcb 0x21944f0 in state DCB_STATE_POLLING fd 18
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 16 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 16 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704002ee0 fd 19
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704002ee0 fd 19 protocol state 11, MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 146 bytes from dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19.
2015-09-17 10:30:35   139874432403200 [protocol_get_srv_command] Read command UNKNOWN MYSQL PACKET TYPE for fd 19.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 146 Bytes to dcb 0x21944f0 in state DCB_STATE_POLLING fd 18
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 18 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 18 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704002ee0 fd 19
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704002ee0 fd 19 protocol state 11, MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1466 bytes from dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19.
2015-09-17 10:30:35   139874432403200 [protocol_get_srv_command] Read command UNKNOWN MYSQL PACKET TYPE for fd 19.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 1466 Bytes to dcb 0x21944f0 in state DCB_STATE_POLLING fd 18
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 15 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 15 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704002ee0 fd 19
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704002ee0 fd 19 protocol state 11, MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 274 bytes from dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19.
2015-09-17 10:30:35   139874432403200 [protocol_get_srv_command] Read command UNKNOWN MYSQL PACKET TYPE for fd 19.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 274 Bytes to dcb 0x21944f0 in state DCB_STATE_POLLING fd 18
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 257 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 257 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x7f3704002ee0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [gw_write_backend_event] wrote to dcb 0x7f3704002ee0 fd 19, return 1
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x7f3704002ee0 fd 19
2015-09-17 10:30:35   139874432403200 [gw_read_backend_event] Read dcb 0x7f3704002ee0 fd 19 protocol state 11, MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 22 bytes from dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19.
2015-09-17 10:30:35   139874432403200 [protocol_get_srv_command] Read command UNKNOWN MYSQL PACKET TYPE for fd 19.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 22 Bytes to dcb 0x21944f0 in state DCB_STATE_POLLING fd 18
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 16388 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 2896 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [dcb_write] Wrote 16388 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 2896 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 16388 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 2896 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1448 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 5 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 1850 bytes from dcb 0x21944f0 in state DCB_STATE_POLLING fd 18.
2015-09-17 10:30:35   139874920314944 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [dcb_write] Wrote 16388 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874920314944 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [dcb_write] Wrote 6 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_POLLING fd 19
2015-09-17 10:30:35   139874920314944 [gw_MySQLWrite_backend] write to dcb 0x7f3704003940 fd 20 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [dcb_write] Wrote 6 Bytes to dcb 0x7f3704003940 in state DCB_STATE_POLLING fd 20
2015-09-17 10:30:35   139874920314944 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 8197 dcb 0x7f3704003940 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [poll_waitevents] EPOLLOUT due 32, Broken pipe. dcb 0x7f3704003940, fd 20
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x7f3704003940 fd 20
2015-09-17 10:30:35   139874920314944 [gw_read_backend_event] Read dcb 0x7f3704003940 fd 20 protocol state 11, MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [dcb_read] Read 37 bytes from dcb 0x7f3704003940 in state DCB_STATE_POLLING fd 20.
2015-09-17 10:30:35   139874920314944 [protocol_get_srv_command] Read command COM_DEBUG for fd 20.
2015-09-17 10:30:35   139874920314944 [protocol_get_srv_command] Read command COM_DEBUG for fd 20.
2015-09-17 10:30:35   139874920314944 [process_response_data] Read command COM_DEBUG for DCB 0x7f3704003940 fd 20.
2015-09-17 10:30:35   Slave 'server-db2' responded faster to a session command.
2015-09-17 10:30:35   139874920314944 [gw_MySQLWrite_backend] write to dcb 0x7f3704003940 fd 20 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [dcb_write] Write to dcb 0x7f3704003940 in state DCB_STATE_POLLING fd 20 failed due errno 32, Broken pipe
2015-09-17 10:30:35   139874920314944 [dcb_write] Writing to backend server socket failed due 32, Broken pipe.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] EPOLLRDHUP on dcb 0x7f3704003940, fd 20. Errno 0, Success.
2015-09-17 10:30:35   139874920314944 [dcb_write] Wrote 47 Bytes to dcb 0x21944f0 in state DCB_STATE_POLLING fd 18
2015-09-17 10:30:35   139874920314944 [dcb_close]
2015-09-17 10:30:35   139874432403200 [poll_waitevents] epoll_wait found 1 fds
2015-09-17 10:30:35   139874920314944 [dcb_close] Removed dcb 0x7f3704003940 in state DCB_STATE_NOPOLLING from poll set.
2015-09-17 10:30:35   139874920314944 [gw_backend_close]
2015-09-17 10:30:35   139874920314944 [gw_MySQLWrite_backend] write to dcb 0x7f3704003940 fd 20 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [dcb_write] Append to writequeue. 2 writes buffered for dcb 0x7f3704003940 in state DCB_STATE_NOPOLLING fd 20
2015-09-17 10:30:35   139874432403200 [poll_waitevents] event 8197 dcb 0x21944f0 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874432403200 [poll_waitevents] Read in dcb 0x21944f0 fd 18
2015-09-17 10:30:35   139874432403200 [poll_waitevents] EPOLLRDHUP on dcb 0x21944f0, fd 18. Errno 0, Success.
2015-09-17 10:30:35   139874432403200 [dcb_close]
2015-09-17 10:30:35   139874432403200 [dcb_close] Removed dcb 0x21944f0 in state DCB_STATE_NOPOLLING from poll set.
2015-09-17 10:30:35   139874432403200 [gw_client_close]
2015-09-17 10:30:35   139874432403200 [RWSplit:closeSession]
2015-09-17 10:30:35   139874432403200 [dcb_close]
2015-09-17 10:30:35   139874432403200 [dcb_close] Removed dcb 0x7f3704002ee0 in state DCB_STATE_NOPOLLING from poll set.
2015-09-17 10:30:35   139874432403200 [gw_backend_close]
2015-09-17 10:30:35   139874432403200 [gw_MySQLWrite_backend] write to dcb 0x7f3704002ee0 fd 19 protocol state MYSQL_IDLE.
2015-09-17 10:30:35   139874432403200 [dcb_write] Wrote 5 Bytes to dcb 0x7f3704002ee0 in state DCB_STATE_NOPOLLING fd 19
2015-09-17 10:30:35   139874920314944 [poll_waitevents] event 8221 dcb 0x7f3704003940 role DCB_ROLE_REQUEST_HANDLER
2015-09-17 10:30:35   139874920314944 [gw_write_backend_event] wrote to dcb 0x7f3704003940 fd 20, return 0
2015-09-17 10:30:35   139874920314944 [poll_waitevents] Read in dcb 0x7f3704003940 fd 20
2015-09-17 10:30:35   139874920314944 [gw_read_backend_event] Read dcb 0x7f3704003940 fd 20 protocol state 11, MYSQL_IDLE.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] EPOLLHUP on dcb 0x7f3704003940, fd 20. Errno 0, Success.
2015-09-17 10:30:35   139874920314944 [poll_waitevents] EPOLLRDHUP on dcb 0x7f3704003940, fd 20. Errno 0, Success.