From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 15 Nov 2016 16:41:35 +0000 (+0000)
Subject: [Fix] Unlock ANN on error
X-Git-Tag: 1.4.0~52
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a5eef8b08ca4ea69cc3c5bb718102fe24f20a61b;p=thirdparty%2Frspamd.git

[Fix] Unlock ANN on error
---

diff --git a/src/plugins/lua/fann_redis.lua b/src/plugins/lua/fann_redis.lua
index 3652f6724d..cff8981ded 100644
--- a/src/plugins/lua/fann_redis.lua
+++ b/src/plugins/lua/fann_redis.lua
@@ -400,6 +400,14 @@ local function train_fann(_, ev_base, elt)
     if err then
       rspamd_logger.errx(rspamd_config, 'cannot save ANN %s to redis: %s',
         fann_prefix .. elt, err)
+      redis_make_request(ev_base,
+        rspamd_config,
+        nil,
+        false, -- is write
+        redis_unlock_cb, --callback
+        'DEL', -- command
+        {fann_prefix .. elt .. '_lock'}
+      )
     end
   end