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max bytes in an inline command raised to 1024*1024 bytes, in order to allow for very large MGETs and still protect from client crashes

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antirez
2009-06-10 00:02:08 +02:00
parent 12fea92890
commit 644fafa383
2 changed files with 5 additions and 3 deletions
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5
redis.c
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@ -82,6 +82,7 @@
#define REDIS_MAX_SYNC_TIME 60 /* Slave can't take more to sync */
#define REDIS_EXPIRELOOKUPS_PER_CRON 100 /* try to expire 100 keys/second */
#define REDIS_MAX_WRITE_PER_EVENT (1024*64)
#define REDIS_REQUEST_MAX_SIZE (1024*1024) /* max bytes in inline command */
/* Hash table parameters */
#define REDIS_HT_MINFILL 10 /* Minimal hash table fill 10% */
@ -763,7 +764,6 @@ static int serverCron(struct aeEventLoop *eventLoop, long long id, void *clientD
/* Check if a background saving in progress terminated */
if (server.bgsaveinprogress) {
int statloc;
/* XXX: TODO handle the case of the saving child killed */
if (wait4(-1,&statloc,WNOHANG,NULL)) {
int exitcode = WEXITSTATUS(statloc);
int bysignal = WIFSIGNALED(statloc);
@ -1437,6 +1437,7 @@ again:
/* Read the first line of the query */
char *p = strchr(c->querybuf,'\n');
size_t querylen;
if (p) {
sds query, *argv;
int argc, j;
@ -1480,7 +1481,7 @@ again:
* on the query buffer try to process the next command. */
if (processCommand(c) && sdslen(c->querybuf)) goto again;
return;
} else if (sdslen(c->querybuf) >= 1024*32) {
} else if (sdslen(c->querybuf) >= REDIS_REQUEST_MAX_SIZE) {
redisLog(REDIS_DEBUG, "Client protocol error");
freeClient(c);
return;