Hi!

I have a question for the following log messages:
slapd[2215]: connection_input: conn=144871 deferring operation: too many 
executing
slapd[2215]: connection_input: conn=144871 deferring operation: pending 
operations
slapd[2215]: connection_input: conn=144871 deferring operation: pending 
operations

What is "too many", i.e. where is that limit configured?
Is it possible to tell how many "pending operations" there are?

Finally: It seems slapd "drives against the wall hard", meaning it runs at full 
speed until the limit is reached, the refuses any more connection/operation. Is 
it possible to activate (configure) a "soft knee" behavior, where after 
reaching a specified limit of connections or operations rate slapd starts 
responding increasingly slower? That would help load balancers to select a 
different server in time...

Regards,
Ulrich



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