Red Hat Directory Server で closed error 11 (Resource temporarily unavailable) - T1 エラーが発生する

Issue

• Red Hat Directory Server が以下のエラーを出力しています。

[01/Sep/2015:13:15:11 +0200] conn=3272 fd=70 slot=70 connection from 192.168.122.2 to 192.168.122.3
[01/Sep/2015:13:15:11 +0200] conn=3272 op=0 BIND dn="uid=ldapuser,ou=zonea,dc=example,dc=com" method=128 version=3
[01/Sep/2015:13:15:11 +0200] conn=3272 op=0 RESULT err=0 tag=97 nentries=0 etime=0 dn="uid=ldapuser,ou=zonea,dc=example,dc=com"
[01/Sep/2015:13:15:11 +0200] conn=3272 op=1 SRCH base="dc=example,dc=com" scope=2 filter="(uid=ldapuser)" attrs=ALL
[01/Sep/2015:13:15:11 +0200] conn=3272 op=1 RESULT err=0 tag=101 nentries=1 etime=0
[01/Sep/2015:13:15:41 +0200] conn=3272 op=-1 fd=70 closed error 11 (Resource temporarily unavailable) - T1