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