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Now Lua scripts dispatch Redis commands properly calling the call() function. In order to make this possible call() was improved with a new flags argument that controls how the Redis command is executed.

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This commit is contained in:
antirez
2012-02-02 16:30:52 +01:00
parent d876678b5e
commit ce8b772be7
4 changed files with 33 additions and 15 deletions
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34
src/redis.c
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@ -1171,24 +1171,34 @@ struct redisCommand *lookupCommandByCString(char *s) {
}
/* Call() is the core of Redis execution of a command */
void call(redisClient *c) {
void call(redisClient *c, int flags) {
long long dirty, start = ustime(), duration;
dirty = server.dirty;
c->cmd->proc(c);
dirty = server.dirty-dirty;
duration = ustime()-start;
c->cmd->microseconds += duration;
slowlogPushEntryIfNeeded(c->argv,c->argc,duration);
c->cmd->calls++;
if (server.aof_state != REDIS_AOF_OFF && dirty > 0)
feedAppendOnlyFile(c->cmd,c->db->id,c->argv,c->argc);
if ((dirty > 0 || c->cmd->flags & REDIS_CMD_FORCE_REPLICATION) &&
listLength(server.slaves))
replicationFeedSlaves(server.slaves,c->db->id,c->argv,c->argc);
if (listLength(server.monitors))
replicationFeedMonitors(server.monitors,c->db->id,c->argv,c->argc);
/* When EVAL is called loading the AOF we don't want commands called
* from Lua to go into the slowlog or to populate statistics. */
if (server.loading && c->flags & REDIS_LUA_CLIENT)
flags &= ~(REDIS_CALL_SLOWLOG | REDIS_CALL_STATS);
if (flags & REDIS_CALL_SLOWLOG)
slowlogPushEntryIfNeeded(c->argv,c->argc,duration);
if (flags & REDIS_CALL_STATS) {
c->cmd->microseconds += duration;
c->cmd->calls++;
}
if (flags & REDIS_CALL_PROPAGATE) {
if (server.aof_state != REDIS_AOF_OFF && dirty > 0)
feedAppendOnlyFile(c->cmd,c->db->id,c->argv,c->argc);
if ((dirty > 0 || c->cmd->flags & REDIS_CMD_FORCE_REPLICATION) &&
listLength(server.slaves))
replicationFeedSlaves(server.slaves,c->db->id,c->argv,c->argc);
if (listLength(server.monitors))
replicationFeedMonitors(server.monitors,c->db->id,c->argv,c->argc);
}
server.stat_numcommands++;
}
@ -1317,7 +1327,7 @@ int processCommand(redisClient *c) {
queueMultiCommand(c);
addReply(c,shared.queued);
} else {
call(c);
call(c,REDIS_CALL_FULL);
}
return REDIS_OK;
}