57 lines
2.3 KiB
Diff
57 lines
2.3 KiB
Diff
From bdf2e9979df2382c6a386f191c74a6055c0228cd Mon Sep 17 00:00:00 2001
|
|
Message-Id: <bdf2e9979df2382c6a386f191c74a6055c0228cd@dist-git>
|
|
From: Christian Ehrhardt <christian.ehrhardt@canonical.com>
|
|
Date: Tue, 11 Feb 2020 18:47:10 +0100
|
|
Subject: [PATCH] process: wait longer 5->30s on hard shutdown
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
In cases where virProcessKillPainfully already reailizes that
|
|
SIGTERM wasn't enough we are partially on a bad path already.
|
|
Maybe the system is overloaded or having serious trouble to free and
|
|
reap resources in time.
|
|
|
|
In those case give the SIGKILL that was sent after 10 seconds some more
|
|
time to take effect if force was set (only then we are falling back to
|
|
SIGKILL anyway).
|
|
|
|
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
|
|
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
|
|
(cherry picked from commit 9a4e4b942df0474503e7524ea427351a46c0eabe)
|
|
|
|
https://bugzilla.redhat.com/show_bug.cgi?id=1785338
|
|
|
|
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
|
|
Message-Id: <20200211174710.203500-3-abologna@redhat.com>
|
|
Reviewed-by: Ján Tomko <jtomko@redhat.com>
|
|
---
|
|
src/util/virprocess.c | 4 ++--
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/src/util/virprocess.c b/src/util/virprocess.c
|
|
index 297c96a8e5..1085e6cd5d 100644
|
|
--- a/src/util/virprocess.c
|
|
+++ b/src/util/virprocess.c
|
|
@@ -354,7 +354,7 @@ virProcessKillPainfullyDelay(pid_t pid, bool force, unsigned int extradelay)
|
|
size_t i;
|
|
int ret = -1;
|
|
/* This is in 1/5th seconds since polling is on a 0.2s interval */
|
|
- unsigned int polldelay = 75 + (extradelay*5);
|
|
+ unsigned int polldelay = (force ? 200 : 75) + (extradelay*5);
|
|
const char *signame = "TERM";
|
|
|
|
VIR_DEBUG("vpid=%lld force=%d extradelay=%u",
|
|
@@ -363,7 +363,7 @@ virProcessKillPainfullyDelay(pid_t pid, bool force, unsigned int extradelay)
|
|
/* This loop sends SIGTERM, then waits a few iterations (10 seconds)
|
|
* to see if it dies. If the process still hasn't exited, and
|
|
* @force is requested, a SIGKILL will be sent, and this will
|
|
- * wait up to 5 seconds more for the process to exit before
|
|
+ * wait up to 30 seconds more for the process to exit before
|
|
* returning.
|
|
*
|
|
* An extra delay can be passed by the caller for cases that are
|
|
--
|
|
2.25.0
|
|
|