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implemented a different approach to IO scheduling, so object->storage is no longer used, instead there is a queue and hash table of IO tasks to process, and it is always possible to know what are the scheduled and acrtive IO operations against every single key.

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antirez
2011-01-01 21:35:56 +01:00
parent aa81e4d5f4
commit 3be00d7ed6
7 changed files with 190 additions and 156 deletions
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src/networking.c
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@ -167,7 +167,6 @@ void _addReplyStringToList(redisClient *c, char *s, size_t len) {
void addReply(redisClient *c, robj *obj) {
if (_installWriteEvent(c) != REDIS_OK) return;
redisAssert(!server.ds_enabled || obj->storage != REDIS_DS_SAVING);
/* This is an important place where we can avoid copy-on-write
* when there is a saving child running, avoiding touching the