Reducing recovery thread sleep delay to 1 second
Reducing recovery thread sleep delay to 1 second

Recovery thread will check the ZK bulletin board
every second now instead of 10 seconds.  Moved the config
check to be done only on constructor instead of every
iteration.

Configuration value is: TMRECOV_SLEEP
Value set in etc/ms.env
Default value is 1000
Units for TMRECOV_SLEEP is milliseconds
i.e. 'TMRECOV_SLEEP=500' will set the sleep delay
                         to 500 ms

Change-Id: Iffc18060b1d831efda40b2377eb40438c87c0e43

rlugojr/incubator-trafodion,mashengchen/incubator-trafodion,rlugojr/incubator-trafodion,rlugojr/incubator-trafodion,robertamarton/incubator-trafodion,rlugojr/incubator-trafodion,rlugojr/incubator-trafodion,mashengchen/incubator-trafodion,rlugojr/incubator-trafodion,mashengchen/incubator-trafodion,mashengchen/incubator-trafodion,mashengchen/incubator-trafodion,mashengchen/incubator-trafodion,robertamarton/incubator-trafodion,robertamarton/incubator-trafodion,mashengchen/incubator-trafodion,robertamarton/incubator-trafodion,rlugojr/incubator-trafodion,rlugojr/incubator-trafodion,robertamarton/incubator-trafodion,robertamarton/incubator-trafodion,robertamarton/incubator-trafodion,robertamarton/incubator-trafodion,rlugojr/incubator-trafodion,mashengchen/incubator-trafodion,rlugojr/incubator-trafodion,robertamarton/incubator-trafodion,mashengchen/incubator-trafodion,robertamarton/incubator-trafodion,mashengchen/incubator-trafodion