From: Shakil k <shakilk1729@gmail.com>
To: xen-devel@lists.xenproject.org
Subject: xs_unwatch
Date: Thu, 15 Aug 2013 14:52:12 -0700 [thread overview]
Message-ID: <CAGiEYNdjAvTQsF7Pv8gZ63sa7WgzcaioKmkRwVK_rOBtdyqRFg@mail.gmail.com> (raw)
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Hello Xen Team,
I wanted to use the xenstore API to monitor the change of value for one of
the node, being written by xenstore-write.
I can use xs_watch to look for the value change in node, however if suppose
the client who is suppose to update the value to node died, so I don't want
to keep waiting forever, hence I want a timeout for watch.
I thought probably I can do xs_unwatch after certain defined timeout but
somehow its not working.
Is there a way to specify timeout to watch, rather than just n iterations?
Thanks for the help.
Regards
Shakil
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next reply other threads:[~2013-08-15 21:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-15 21:52 Shakil k [this message]
2013-08-16 12:00 ` xs_unwatch Ian Campbell
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