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-rw-r--r--custom/conf/app.ini.sample10
1 files changed, 6 insertions, 4 deletions
diff --git a/custom/conf/app.ini.sample b/custom/conf/app.ini.sample
index c08dd62e7d..3376760164 100644
--- a/custom/conf/app.ini.sample
+++ b/custom/conf/app.ini.sample
@@ -317,10 +317,12 @@ LOG_SQL = true
DB_RETRIES = 10
; Backoff time per DB retry (time.Duration)
DB_RETRY_BACKOFF = 3s
-; Max idle database connections on connnection pool, default is 0
-MAX_IDLE_CONNS = 0
-; Database connection max life time, default is 3s
+; Max idle database connections on connnection pool, default is 2
+MAX_IDLE_CONNS = 2
+; Database connection max life time, default is 0 or 3s mysql (See #6804 & #7071 for reasoning)
CONN_MAX_LIFETIME = 3s
+; Database maximum number of open connections, default is 0 meaning no maximum
+MAX_OPEN_CONNS = 0
[indexer]
; Issue indexer type, currently support: bleve or db, default is bleve
@@ -870,6 +872,6 @@ TOKEN =
QUEUE_TYPE = channel
; Task queue length, available only when `QUEUE_TYPE` is `channel`.
QUEUE_LENGTH = 1000
-; Task queue connction string, available only when `QUEUE_TYPE` is `redis`.
+; Task queue connection string, available only when `QUEUE_TYPE` is `redis`.
; If there is a password of redis, use `addrs=127.0.0.1:6379 password=123 db=0`.
QUEUE_CONN_STR = "addrs=127.0.0.1:6379 db=0"