From 45c2e6a6115d7c985ee9b6186aec7c96491e4fbe Mon Sep 17 00:00:00 2001
From: "Dmitry E. Oboukhov" <unera@debian.org>
Date: Thu, 4 Sep 2014 15:31:27 +0400
Subject: [PATCH] Snapshot daemon is disabled by default.
---
src/box/lua/load_cfg.lua | 2 +-
src/box/lua/snapshot_daemon.lua | 21 ++++++++++++++-------
2 files changed, 15 insertions(+), 8 deletions(-)
diff --git a/src/box/lua/load_cfg.lua b/src/box/lua/load_cfg.lua
index 7aa58e4969..6743b23da7 100644
--- a/src/box/lua/load_cfg.lua
+++ b/src/box/lua/load_cfg.lua
@@ -52,7 +52,7 @@ local default_cfg = {
coredump = false,
-- snap_daemon
- snapshot_period = 3600 * 4,
+ snapshot_period = 0, -- 0 = disabled
snapshot_count = 6,
}
diff --git a/src/box/lua/snapshot_daemon.lua b/src/box/lua/snapshot_daemon.lua
index b482cc53c4..6dc9cff6ee 100644
--- a/src/box/lua/snapshot_daemon.lua
+++ b/src/box/lua/snapshot_daemon.lua
@@ -183,15 +183,22 @@ do
log.info("%s", self.status)
while true do
local interval = next_snap_interval()
- fiber.sleep(interval)
- if self.status ~= 'started' then
- break
- end
- local s, e = pcall(process)
+ if interval ~= nil then
+ fiber.sleep(interval)
+ if self.status ~= 'started' then
+ break
+ end
- if not s then
- log.error(e)
+ local s, e = pcall(process)
+
+ if not s then
+ log.error(e)
+ end
+ else
+ -- daemon is disabled
+ -- do nothing, waiting for change event wakes us up
+ fiber.sleep(3600 * 24 * 365 * 100)
end
end
log.info("%s", self.status)
--
GitLab