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Max number of file descriptor (ITS#1355)
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I'm using openldap 1.2.9 on Solaris 2.7.
I'm getting this when I run a truss to slapd (slapd is not
answering queries and is over 90% of cpu):
accept(3, 0xEFFFFAD0, 0xEFFFFAC0, 1) Err#24 EMFILE
poll(0xEFFFF818, 54, -1) = 13
time() = 943327794
accept(3, 0xEFFFFAD0, 0xEFFFFAC0, 1) Err#24 EMFILE
I found an older message posted on the where suggest this could be
due to be running out of file descriptors, so I tried "ulimit -n 1024"
and everything worked fine for a pair of weeks, but today the error
occurred again.
So, these are is the questions:
1. How can I estimate a good value for the number of file
descriptors to allow to openldap?. Is there a way to guess it?,
something like: "N file descriptors for each concurrent query to
ldap..."
2. Is there a limit to concurrent queries to openldap?
Thanks in advance
--
Rafael Angarita
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I'm using openldap 1.2.9 on Solaris 2.7.
I'm getting this when I run a truss to slapd (slapd is not answering queries and is over 90% of cpu):
accept(3, 0xEFFFFAD0, 0xEFFFFAC0, 1) Err#24 EMFILE
poll(0xEFFFF818, 54, -1) = 13
time() = 943327794
accept(3, 0xEFFFFAD0, 0xEFFFFAC0, 1) Err#24 EMFILE
I found an older message posted on the where suggest this could be due to be running out of file descriptors, so I tried "ulimit -n 1024" and everything worked fine for a pair of weeks, but today the error occurred again.
So, these are is the questions:
1. How can I estimate a good value for the number of file descriptors to allow to openldap?. Is there a way to guess it?, something like: "N file descriptors for each concurrent query to ldap..."
2. Is there a limit to concurrent queries to openldap?
Thanks in advance
--
Rafael Angarita
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