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Fixed a memory leak with replication

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occurs when two or more dbs are replicated and at least one of them is >db10
This commit is contained in:
Joseph Jang
2012-03-30 02:06:53 +09:00
committed by antirez
parent 22c9c4076b
commit f892797e1b
3 changed files with 14 additions and 28 deletions
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19
src/replication.c
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@ -25,24 +25,15 @@ void replicationFeedSlaves(list *slaves, int dictid, robj **argv, int argc) {
if (slave->slaveseldb != dictid) {
robj *selectcmd;
switch(dictid) {
case 0: selectcmd = shared.select0; break;
case 1: selectcmd = shared.select1; break;
case 2: selectcmd = shared.select2; break;
case 3: selectcmd = shared.select3; break;
case 4: selectcmd = shared.select4; break;
case 5: selectcmd = shared.select5; break;
case 6: selectcmd = shared.select6; break;
case 7: selectcmd = shared.select7; break;
case 8: selectcmd = shared.select8; break;
case 9: selectcmd = shared.select9; break;
default:
if (dictid >= 0 && dictid < REDIS_SHARED_SELECT_CMDS) {
incrRefCount(shared.select[dictid]);
selectcmd = shared.select[dictid];
} else {
selectcmd = createObject(REDIS_STRING,
sdscatprintf(sdsempty(),"select %d\r\n",dictid));
selectcmd->refcount = 0;
break;
}
addReply(slave,selectcmd);
decrRefCount(selectcmd);
slave->slaveseldb = dictid;
}
addReplyMultiBulkLen(slave,argc);