Hi all, Openldap freeze after sometime it's restart. Ldasearch queries keep hanging with no result.

Earlier this use to be because of ocks max reached.  Now i see they are fine but i doubt on Lock requests not available due to conflicts. Please support me to find out the cause.

slapd_db_stat -c -h . 91    Last allocated locker ID 0x7fffffff    Current maximum unused locker ID 9    Number of lock modes 8000    Maximum number of locks possible 1500    Maximum number of lockers possible 12500    Maximum number of lock objects possible 21    Number of current locks 26    Maximum number of locks at any one time 91    Number of current lockers 91    Maximum number of lockers at any one time 17    Number of current lock objects 26    Maximum number of lock objects at any one time 15M    Total number of locks requested (15273903) 15M    Total number of locks released (15025934) 0    Total number of locks upgraded 5    Total number of locks downgraded 166706    Lock requests not available due to conflicts, for which we waited 247948    Lock requests not available due to conflicts, for which we did not wait 0    Number of deadlocks 0    Lock timeout value 0    Number of locks that have timed out 0    Transaction timeout value 0    Number of transactions that have timed out 3MB 752KB    The size of the lock region 3385698    The number of region locks that required waiting (15%) - Sachin