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43 lines
1.7 KiB
43 lines
1.7 KiB
From bfb8f885955efa1ef90f79595f16a01e30fd0dcf Mon Sep 17 00:00:00 2001
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From: Simon Horman <horms@verge.net.au>
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Date: Thu, 26 Feb 2015 11:26:17 +0900
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Subject: [PATCH 3/9] BUG/MEDIUM: Do not consider an agent check as failed on
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L7 error
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As failure to connect to the agent check is not sufficient to mark it as
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failed it stands to reason that an L7 error shouldn't either.
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Without this fix if an L7 error occurs, for example of connectivity to the
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agent is lost immediately after establishing a connection to it, then the
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agent check will be considered to have failed and thus may end up with zero
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health. Once this has occurred if the primary health check also reaches
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zero health, which is likely if connectivity to the server is lost, then
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the server will be marked as down and not be marked as up again until a
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successful agent check occurs regardless of the success of any primary
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health checks.
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This behaviour is not correct as a failed agent check should never cause a
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server to be marked as down or by extension continue to be marked as down.
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Signed-off-by: Simon Horman <horms@verge.net.au>
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(cherry picked from commit eaabd52e29a29187f9829fe727028a6ca530cbf9)
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---
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src/checks.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/checks.c b/src/checks.c
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index b9048da..71debb6 100644
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--- a/src/checks.c
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+++ b/src/checks.c
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@@ -246,7 +246,7 @@ static void set_server_check_status(struct check *check, short status, const cha
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* cause the server to be marked down.
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*/
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if ((!(check->state & CHK_ST_AGENT) ||
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- (check->status >= HCHK_STATUS_L7TOUT)) &&
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+ (check->status >= HCHK_STATUS_L57DATA)) &&
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(check->health >= check->rise)) {
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s->counters.failed_checks++;
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report = 1;
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--
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2.0.5
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