From 04de3ea4bd3283cbb47105479070a69ab2e80365 Mon Sep 17 00:00:00 2001 From: poornas Date: Wed, 18 Dec 2019 13:49:10 -0800 Subject: [PATCH] Change cache purge routine granularity to hours (#8660) With this PR,cache eviction will continue until no LRU entries older than an hour can be cache evicted or sufficient percentage of disk space has been reclaimed. --- cmd/disk-cache-backend.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/cmd/disk-cache-backend.go b/cmd/disk-cache-backend.go index 890179d63..2f94d94c4 100644 --- a/cmd/disk-cache-backend.go +++ b/cmd/disk-cache-backend.go @@ -220,10 +220,10 @@ func (c *diskCache) purge() { } ctx := context.Background() for { - olderThan := c.expiry + olderThan := c.expiry * 24 for !c.diskUsageLow() { // delete unaccessed objects older than expiry duration - expiry := UTCNow().AddDate(0, 0, -1*olderThan) + expiry := UTCNow().Add(time.Hour * time.Duration(-1*olderThan)) olderThan /= 2 if olderThan < 1 { break