2016-08-10 10:59:04   debug  : 140435080845440 [resolve_query_type] Item value:FIELD_ITEM
2016-08-10 10:59:04   [205]  info   : > Autocommit: [enabled], trx is [not open], cmd: COM_QUERY, type: QUERY_TYPE_READ, stmt: select `value` from `cache_counter` 
2016-08-10 10:59:04   [205]  info   : Route query to slave      10.111.0.5:3306 <
2016-08-10 10:59:04   debug  : 140435080845440 [gw_MySQLWrite_backend] write to dcb 0x9f1e70 fd 20 protocol state MYSQL_IDLE.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_write] Append to writequeue. 63 writes buffered for dcb 0x9f1e70 in state DCB_STATE_POLLING fd 20
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_drain_writeq] Wrote 47 Bytes to dcb 0x9f1e70 in state DCB_STATE_POLLING fd 20
2016-08-10 10:59:04   debug  : 140435080845440 [poll_waitevents] epoll_wait found 1 fds
2016-08-10 10:59:04   debug  : 140435080845440 [poll_waitevents] event 5 dcb 0x9f1e70 role DCB_ROLE_REQUEST_HANDLER
2016-08-10 10:59:04   debug  : 140435080845440 [gw_write_backend_event] wrote to dcb 0x9f1e70 fd 20, return 1
2016-08-10 10:59:04   debug  : 140435080845440 [poll_waitevents] Read in dcb 0x9f1e70 fd 20
2016-08-10 10:59:04   debug  : 140435080845440 [gw_read_backend_event] Read dcb 0x9f1e70 fd 20 protocol state 11, MYSQL_IDLE.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_read] Read 118 bytes from dcb 0x9f1e70 in state DCB_STATE_POLLING fd 20.
2016-08-10 10:59:04   debug  : 140435080845440 [protocol_get_srv_command] Read command UNKNOWN MYSQL PACKET TYPE for fd 20.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_write] Append to writequeue. 64 writes buffered for dcb 0x9f1900 in state DCB_STATE_POLLING fd 19
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_drain_writeq] Wrote 118 Bytes to dcb 0x9f1900 in state DCB_STATE_POLLING fd 19
2016-08-10 10:59:04   debug  : 140435080845440 [poll_waitevents] epoll_wait found 1 fds
2016-08-10 10:59:04   debug  : 140435080845440 [poll_waitevents] event 8197 dcb 0x9f2120 role DCB_ROLE_REQUEST_HANDLER
2016-08-10 10:59:04   debug  : 140435080845440 [gw_write_backend_event] wrote to dcb 0x9f2120 fd 21, return 1
2016-08-10 10:59:04   debug  : 140435080845440 [poll_waitevents] Read in dcb 0x9f2120 fd 21
2016-08-10 10:59:04   debug  : 140435080845440 [gw_read_backend_event] Read dcb 0x9f2120 fd 21 protocol state 11, MYSQL_IDLE.
2016-08-10 10:59:04   debug  : 140435080845440 [poll_waitevents] EPOLLRDHUP on dcb 0x9f2120, fd 21. Errno 0, Success.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_zombies] Remove dcb 0x9f2120 fd 21 in state DCB_STATE_POLLING from the list of zombies.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_maybe_add_persistent] Not adding DCB 0x9f2120 to persistent pool, user test_user, max for pool 0, error handle called true, hung flag true, server status 3, pool count -1. 
2016-08-10 10:59:04   debug  : 140435080845440 [gw_backend_close]
2016-08-10 10:59:04   debug  : 140435080845440 [gw_MySQLWrite_backend] write to dcb 0x9f2120 fd 21 protocol state MYSQL_IDLE.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_write] Append to writequeue. 2 writes buffered for dcb 0x9f2120 in state DCB_STATE_NOPOLLING fd 21
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_drain_writeq] Wrote 5 Bytes to dcb 0x9f2120 in state DCB_STATE_NOPOLLING fd 21
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_zombies] Remove dcb 0x9f2120 fd 21 in state DCB_STATE_NOPOLLING from the list of zombies.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_zombies] Remove dcb 0x9f1900 fd 19 in state DCB_STATE_POLLING from the list of zombies.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_maybe_add_persistent] Not adding DCB 0x9f1900 to persistent pool, user test_user, max for pool 0, error handle called false, hung flag false, server status 0, pool count -1. 
2016-08-10 10:59:04   debug  : 140435080845440 [gw_client_close]
2016-08-10 10:59:04   debug  : 140435080845440 [RWSplit:closeSession]
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_victim_queue] Closed socket -1 on dcb 0x9f2120.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_zombies] Remove dcb 0x9f1900 fd 19 in state DCB_STATE_NOPOLLING from the list of zombies.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_zombies] Remove dcb 0x9f1e70 fd 20 in state DCB_STATE_POLLING from the list of zombies.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_maybe_add_persistent] Not adding DCB 0x9f1e70 to persistent pool, user test_user, max for pool 0, error handle called false, hung flag false, server status 5, pool count -1. 
2016-08-10 10:59:04   debug  : 140435080845440 [gw_backend_close]
2016-08-10 10:59:04   debug  : 140435080845440 [gw_MySQLWrite_backend] write to dcb 0x9f1e70 fd 20 protocol state MYSQL_IDLE.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_write] Append to writequeue. 64 writes buffered for dcb 0x9f1e70 in state DCB_STATE_NOPOLLING fd 20
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_drain_writeq] Wrote 5 Bytes to dcb 0x9f1e70 in state DCB_STATE_NOPOLLING fd 20
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_victim_queue] Closed socket -1 on dcb 0x9f1900.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_zombies] Remove dcb 0x9f1e70 fd 20 in state DCB_STATE_NOPOLLING from the list of zombies.
2016-08-10 10:59:04   debug  : 140435080845440 [dcb_process_victim_queue] Closed socket -1 on dcb 0x9f1e70.
2016-08-10 10:59:04   [205]  info   : Stopped Read-Write Service client session [205]