fluencelabs/redis
1
0
Fork 0
mirror of https://github.com/fluencelabs/redis synced 2025-03-19 09:00:51 +00:00
Code Issues Projects Releases Wiki Activity

Prevents OBJECT freq with noeviction

Browse Source 
When maxmemory is set to noeviction, idletime is implicitly kept. This renders access frequency nonsensical.
This commit is contained in:
Itamar Haber 2017-11-24 19:58:37 +02:00
parent 57bd8feb8d
commit b28fb3d753
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/object.c
View File

@ -1035,8 +1035,8 @@ void objectCommand(client *c) {
} else if (!strcasecmp(c->argv[1]->ptr,"freq") && c->argc == 3) {
if ((o = objectCommandLookupOrReply(c,c->argv[2],shared.nullbulk))
== NULL) return;
if (server.maxmemory_policy & MAXMEMORY_FLAG_LRU) {
addReplyError(c,"An LRU maxmemory policy is selected, access frequency not tracked. Please note that when switching between policies at runtime LRU and LFU data will take some time to adjust.");
if (!(server.maxmemory_policy & MAXMEMORY_FLAG_LFU)) {
addReplyError(c,"A non-LFU maxmemory policy is selected, access frequency not tracked. Please note that when switching between policies at runtime LRU and LFU data will take some time to adjust.");
return;
}
addReplyLongLong(c,o->lru&255);