Date: Tue, 6 Feb 2001 08:44:35 -0800 (PST) From: mdh@logcabin.woods.bridge.com To: freebsd-gnats-submit@FreeBSD.org Subject: kern/24902: IPC Message Queue number to big Message-ID: <200102061644.f16GiZ151712@freefall.freebsd.org>
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>Number: 24902 >Category: kern >Synopsis: IPC Message Queue number to big >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Feb 06 08:50:04 PST 2001 >Closed-Date: >Last-Modified: >Originator: Michael Hughes >Release: 3.5 >Organization: >Environment: FreeBSD logcabin.woods.bridge.com 3.5-RELEASE FreeBSD 3.5-RELEASE #9: Tue Jan 9 11:35:53 CST 2001 root@logcabin.woods.bridge.com:/export2/src/sys/compile/MIKE_new i386 >Description: When you do a ipcs -opq, it show message queue numbers that are negitive: Message Queues: T ID KEY MODE OWNER GROUP CBYTES QNUM LSPID LRPID q 65536 100 --rwarwarwa mdh programmer 576 12 53768 53738 q 720897 10 --rwarwarwa mdh programmer 0 0 96326 560 q 131074 0 --rw-rw-rw- mdh programmer 0 0 560 565 q 131075 0 --rw-rw-rw- mdh programmer 0 0 560 568 q -1419182076 0 --rw-rw-rw- mdh programmer 0 0 46751 46772 q -1627324411 0 --rw-rw-rw- amh programmer 48 1 79239 0 q -1015611386 0 --rw-rw-rw- amh programmer 48 1 79239 0 q 2071789575 0 --rw-rw-rw- mdh programmer 0 0 53738 53768 Because of the queue number, you can't use ipcrm to clear them out. It would be nice if the queue numbers would not get bigger then a 5 digit number. >How-To-Repeat: Use a program that creates and deletes a message queue every 5 minutes. >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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