Re: Q: "deferring operation: too many executing" / "deferring operation: pending operations"

Am Mon, 10 Dec 2018 10:16:54 +0100 schrieb "Ulrich Windl" Ulrich.Windl@rz.uni-regensburg.de:

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?

In fact bash(1) is the culprit, read bash(1) on ulimit. The reason most likely is too many filesystem I/O's requested, bad search filter design, too many operations on the same index database, etc.

-Dieter