Bug 203172
| Summary: | [patch] [jail] race condition in /etc/rc.d/jail when jail_parallel_start is YES | ||||||||||
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| Product: | Base System | Reporter: | dmitry2004 | ||||||||
| Component: | conf | Assignee: | Hiroki Sato <hrs> | ||||||||
| Status: | Closed FIXED | ||||||||||
| Severity: | Affects Some People | CC: | dmitry.wagin, hrs, jamie | ||||||||
| Priority: | --- | Keywords: | patch | ||||||||
| Version: | 10.2-STABLE | ||||||||||
| Hardware: | Any | ||||||||||
| OS: | Any | ||||||||||
| Attachments: |
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Created attachment 165213 [details]
Patch for /etc/rc.d/jail 2016-01-07
updated patch Created attachment 172369 [details]
Patch for /etc/rc.d/jail 2016-07-11
updated patch
A commit references this bug: Author: jamie Date: Thu Jul 14 19:51:55 UTC 2016 New revision: 302855 URL: https://svnweb.freebsd.org/changeset/base/302855 Log: Wait for jails to complete startup if jail_parallel_start is YES, instead of assuming they'll take less than one second. PR: 203172 Submitted by: dmitry2004@yandex.ru Changes: head/etc/rc.d/jail A commit references this bug: Author: jamie Date: Sun Jul 17 14:05:11 UTC 2016 New revision: 302953 URL: https://svnweb.freebsd.org/changeset/base/302953 Log: MFC r302855: Wait for jails to complete startup if jail_parallel_start is YES, instead of assuming they'll take less than one second. PR: 203172 Submitted by: dmitry2004@yandex.ru Approved by: re (gjb) Changes: _U stable/11/ stable/11/etc/rc.d/jail A commit references this bug: Author: jamie Date: Sun Jul 17 14:12:34 UTC 2016 New revision: 302956 URL: https://svnweb.freebsd.org/changeset/base/302956 Log: MFC r302855: Wait for jails to complete startup if jail_parallel_start is YES, instead of assuming they'll take less than one second. PR: 203172 Submitted by: dmitry2004@yandex.ru Changes: _U stable/10/ stable/10/etc/rc.d/jail |
Created attachment 161148 [details] Patch for /etc/rc.d/jail Race condition in /etc/rc.d/jail when jail_parallel_start is YES. Original script fork jail's, wait 1 sec and if jail not have 1sec for start it is considered start fail. Patch fixes the problem.