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From 1e9abd508ea5627465d528788645d4dbe53d7d31 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Pawe=C5=82=20Po=C5=82awski?= <ppolawsk@redhat.com>
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Date: Wed, 2 Dec 2020 03:00:26 +0100
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Subject: [PATCH 17/18] data_provider_be: Add random offset default
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Replace hardcoded default value of 30 with more meaningful
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OFFLINE_TIMEOUT_RANDOM_OFFSET define.
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This value is used to calculate task timeout during offline
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status checking by formula (from SSSD MAN page):
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new_interval = (old_interval * 2) + random_offset
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As it is explicite mentioned in documentation it should
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be expressed in the code similar way.
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Reviewed-by: Iker Pedrosa <ipedrosa@redhat.com>
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---
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src/providers/data_provider_be.c | 11 ++++++++---
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1 file changed, 8 insertions(+), 3 deletions(-)
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diff --git a/src/providers/data_provider_be.c b/src/providers/data_provider_be.c
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index 4c10d6b48..10421c6b4 100644
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--- a/src/providers/data_provider_be.c
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+++ b/src/providers/data_provider_be.c
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@@ -51,6 +51,7 @@
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#define ONLINE_CB_RETRY 3
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#define ONLINE_CB_RETRY_MAX_DELAY 4
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+#define OFFLINE_TIMEOUT_RANDOM_OFFSET 30
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#define OFFLINE_TIMEOUT_DEFAULT 60
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#define OFFLINE_TIMEOUT_MAX_DEFAULT 3600
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@@ -152,9 +153,13 @@ void be_mark_offline(struct be_ctx *ctx)
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offline_timeout = get_offline_timeout(ctx);
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offline_timeout_max = get_offline_timeout_max(ctx);
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- ret = be_ptask_create_sync(ctx, ctx,
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- offline_timeout, offline_timeout,
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- offline_timeout, 30, offline_timeout,
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+ ret = be_ptask_create_sync(ctx,
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+ ctx,
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+ offline_timeout,
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+ offline_timeout,
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+ offline_timeout,
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+ OFFLINE_TIMEOUT_RANDOM_OFFSET,
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+ offline_timeout,
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offline_timeout_max,
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try_to_go_online,
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ctx, "Check if online (periodic)",
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--
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2.21.3
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