>Number: 2386 >Category: os-solaris >Synopsis: many connections stuck in CLOSE_WAIT, all servers on machine >appear to stop responding >Confidential: no >Severity: critical >Priority: medium >Responsible: apache >State: open >Class: sw-bug >Submitter-Id: apache >Arrival-Date: Mon Jun 8 16:50:00 PDT 1998 >Last-Modified: >Originator: [EMAIL PROTECTED] >Organization: apache >Release: 1.3.0 >Environment: SunOS us1.usit.net 5.6 Generic_105181-04 sun4u sparc SUNW,Ultra-2 gcc 2.8.0 Would be happy to provide output from showrev -p and netstat (both lengthy) if it would be of any help. >Description: Machine has multiple physical ethernets, ~ 760 IP addresses, hundreds of VirtualHosts running under a few instances of Apache 1.2.x.
Switched one server, a standalone (no VirtualHosts) to 1.3.0 and within hours all servers on the machine seem to have stopped responding. A netstat -na shows many connections stuck in CLOSE_WAIT on the IP of the newly upgraded server. >How-To-Repeat: Unknown, possibly more brokenness in Solaris? (Sun says 2.6 has fixed everything, but... ;-) >Fix: Have a test machine available to try to duplicate this, will try to do so. >Audit-Trail: >Unformatted: [In order for any reply to be added to the PR database, ] [you need to include <[EMAIL PROTECTED]> in the Cc line ] [and leave the subject line UNCHANGED. This is not done] [automatically because of the potential for mail loops. ]
