From 3251f475178122e9db81a1ebbc4213144c91a0a9 Mon Sep 17 00:00:00 2001
From: Susant Palai <spalai@redhat.com>
Date: Tue, 25 Jul 2017 11:43:37 +0530
Subject: [PATCH 576/576] cluster/dht: change log level to debug for thread
activity
Every time all the thread sleeps or wakes up, we log a message
about that event. Sometime this can be noisy where the number of
files eligible to be migrated are placed far away from each other.
Moving the logs to DEBUG.
> Change-Id: I4dc2cc9fdf4f42d4001754532a5bc4aeb3f0f959
> BUG: 1474639
> Signed-off-by: Susant Palai <spalai@redhat.com>
> Reviewed-on: https://review.gluster.org/17866
> Smoke: Gluster Build System <jenkins@build.gluster.org>
> Reviewed-by: Amar Tumballi <amarts@redhat.com>
> Reviewed-by: N Balachandran <nbalacha@redhat.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
> Signed-off-by: Susant Palai <spalai@redhat.com>
Change-Id: I4dc2cc9fdf4f42d4001754532a5bc4aeb3f0f959
BUG: 1473259
Signed-off-by: Susant Palai <spalai@redhat.com>
Reviewed-on: https://code.engineering.redhat.com/gerrit/113660
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
---
xlators/cluster/dht/src/dht-rebalance.c | 24 +++++++++++-------------
1 file changed, 11 insertions(+), 13 deletions(-)
diff --git a/xlators/cluster/dht/src/dht-rebalance.c b/xlators/cluster/dht/src/dht-rebalance.c
index d3fae0e..c4d58ed 100644
--- a/xlators/cluster/dht/src/dht-rebalance.c
+++ b/xlators/cluster/dht/src/dht-rebalance.c
@@ -2860,20 +2860,18 @@ gf_defrag_task (void *opaque)
(defrag->recon_thread_count <
defrag->current_thread_count)) {
defrag->current_thread_count--;
- gf_log ("DHT", GF_LOG_INFO,
- "Thread sleeping. "
- "current thread count: %d",
- defrag->current_thread_count);
+ gf_msg_debug ("DHT", 0, "Thread sleeping. "
+ "current thread count: %d",
+ defrag->current_thread_count);
pthread_cond_wait (
&defrag->df_wakeup_thread,
&defrag->dfq_mutex);
defrag->current_thread_count++;
- gf_log ("DHT", GF_LOG_INFO,
- "Thread wokeup. "
- "current thread count: %d",
- defrag->current_thread_count);
+ gf_msg_debug ("DHT", 0, "Thread wokeup. "
+ "current thread count: %d",
+ defrag->current_thread_count);
}
@@ -2929,11 +2927,11 @@ gf_defrag_task (void *opaque)
if (!defrag->crawl_done) {
defrag->current_thread_count--;
- gf_log ("DHT", GF_LOG_INFO, "Thread "
- " sleeping while waiting for "
- "migration entries. current "
- "thread count :%d",
- defrag->current_thread_count);
+ gf_msg_debug ("DHT", 0, "Thread "
+ "sleeping while waiting "
+ "for migration entries. "
+ "current thread count:%d",
+ defrag->current_thread_count);
pthread_cond_wait (
&defrag->parallel_migration_cond,
--
1.8.3.1