Attachment 291718 Details for Bug 428837 – Debugging information from a busted machine.

Debugging information from a busted machine.

nscd-bugs (text/plain), 2.39 KB, created by Jack Neely on 2008-01-15 15:45:16 UTC

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Creator: Jack Neely

Created: 2008-01-15 15:45:16 UTC

Size: 2.39 KB

patch

obsolete

>From /var/log/messages:
>
>Jan 15 10:02:12 uni01svn nscd: nss_ldap: failed to bind to LDAP server ldap://ldap.ncsu.edu/: Can't contact LDAP server
>Jan 15 10:02:12 uni01svn nscd: nss_ldap: failed to bind to LDAP server ldap://ldap.ncsu.edu/: Can't contact LDAP server
>Jan 15 10:02:12 uni01svn nscd: nss_ldap: reconnecting to LDAP server (sleeping 4 seconds)...
>Jan 15 10:02:16 uni01svn nscd: nss_ldap: failed to bind to LDAP server ldap://ldap.ncsu.edu/: Can't contact LDAP server
>Jan 15 10:02:16 uni01svn nscd: nss_ldap: reconnecting to LDAP server (sleeping 8 seconds)...
>Jan 15 10:02:24 uni01svn nscd: nss_ldap: failed to bind to LDAP server ldap://ldap.ncsu.edu/: Can't contact LDAP server
>Jan 15 10:02:24 uni01svn nscd: nss_ldap: reconnecting to LDAP server (sleeping 16 seconds)...
>
>Running strace -p on the nscd process:
>
>epoll_wait(11, {{EPOLLRDNORM, {u32=10, u64=10}}}, 100, 29976) = 1
>time(NULL)                              = 1200409527
>accept(10, 0, NULL)                     = -1 EMFILE (Too many open files)
>epoll_wait(11, {{EPOLLRDNORM, {u32=10, u64=10}}}, 100, 29976) = 1
>time(NULL)                              = 1200409527
>accept(10, 0, NULL)                     = -1 EMFILE (Too many open files)
>epoll_wait(11, {{EPOLLRDNORM, {u32=10, u64=10}}}, 100, 29976) = 1
>time(NULL)                              = 1200409527
>accept(10, 0, NULL)                     = -1 EMFILE (Too many open files)
>epoll_wait(11, {{EPOLLRDNORM, {u32=10, u64=10}}}, 100, 29976) = 1
>time(NULL)                              = 1200409527
>accept(10, 0, NULL)                     = -1 EMFILE (Too many open files)
>epoll_wait(11, {{EPOLLRDNORM, {u32=10, u64=10}}}, 100, 29976) = 1
>time(NULL)                              = 1200409527
>accept(10, 0, NULL)                     = -1 EMFILE (Too many open files)
>
>Snippets from lsof:
>
>nscd      26331      nscd 1019u     sock        0,5            12905395 can't id
>entify protocol
>nscd      26331      nscd 1020u     sock        0,5            12910513 can't id
>entify protocol
>nscd      26331      nscd 1021u     sock        0,5            12925428 can't id
>entify protocol
>nscd      26331      nscd 1022u     sock        0,5            12920316 can't id
>entify protocol
>nscd      26331      nscd 1023u     unix 0xf6460c80          2587801239 /var/run
>/nscd/socket
>
>[root@uni01svn log]# lsof|wc -l
>3310
>
>[root@uni01svn log]# rpm -q nscd
>nscd-2.5-18.el5_1.1
>
>[root@uni01svn log]# rpm -q nss_ldap
>nss_ldap-253-5.el5
>
>

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Attachments on bug 428837: 291718 | 298449