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Access Violation Or Client Connections Hangs Occurs when Exceeding 1024 File Descriptors For LDAP Connections to OID 11g (Doc ID 1438476.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.6 to 11.2.0.4 [Release 11.1 to 11.2]
Oracle Internet Directory - Version 11.1.1.1.0 to 11.1.1.4.0 [Release 11g]
Oracle GlassFish Server - Version 3.0.1 to 3.0.1 [Release 3.0]
Generic Linux

Symptoms

#0 0x00000033bfaccfc2 in select () from /lib64/libc.so.6
#1 0x00002aab15521879 in sgslufspSSelect () from libclntsh.so.11.1
#2 0x00002aab1552198b in sgslufppGroupPoll () from libclntsh.so.11.1
#3 0x00002aab1551f8ae in sgslunpGroupPoll () from libclntsh.so.11.1
#4 0x00002aab154f2a81 in gslcmsw_Wait4Msg () from libclntsh.so.11.1
#5 0x00002aab154f67be in gslcrsw_WaitResult () from libclntsh.so.11.1
#6 0x00002aab154f6893 in gslcrsr_LdapResult () from libclntsh.so.11.1
#7 0x00002aab154de61c in ora_ldap_result () from libclntsh.so.11.1
#8 0x00002aab154de8b0 in ora_ldap_simple_bind_s () from libclntsh.so.11.1
#9 0x00002aab154e46bc in gslcbis_BindS () from libclntsh.so.11.1
#10 0x00002aab154e0c46 in ora_ldap_bind_s () from libclntsh.so.11.1
#11 0x00002aab154e3b3e in ldap_bind_s () from libclntsh.so.11.1

Changes

Migrated to a linux client.
Reached an open file descriptor count of 1024 for the application.

Cause

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