Merge remote-tracking branch 'origin/unstable' into unstable

[redis.git] / src / db.c

diff --git a/src/db.c b/src/db.c
index 38983cb5a9d66ce331ee9226ef967ec6e83412fc..f7d93e08345ce6cfb2eb50361e8345ef4566e9b8 100644 (file)
--- a/src/db.c
+++ b/src/db.c
@@ -40,7 +40,7 @@ robj *lookupKey(redisDb *db, robj *key) {
         /* Update the access time for the aging algorithm.
          * Don't do it if we have a saving child, as this will trigger
          * a copy on write madness. */
-        if (server.bgsavechildpid == -1 && server.bgrewritechildpid == -1)
+        if (server.rdb_child_pid == -1 && server.aof_child_pid == -1)
             val->lru = server.lruclock;
         server.stat_keyspace_hits++;
         return val;
@@ -210,15 +210,15 @@ void flushallCommand(redisClient *c) {
     signalFlushedDb(-1);
     server.dirty += emptyDb();
     addReply(c,shared.ok);
-    if (server.bgsavechildpid != -1) {
-        kill(server.bgsavechildpid,SIGKILL);
-        rdbRemoveTempFile(server.bgsavechildpid);
+    if (server.rdb_child_pid != -1) {
+        kill(server.rdb_child_pid,SIGKILL);
+        rdbRemoveTempFile(server.rdb_child_pid);
     }
     if (server.saveparamslen > 0) {
         /* Normally rdbSave() will reset dirty, but we don't want this here
          * as otherwise FLUSHALL will not be replicated nor put into the AOF. */
         int saved_dirty = server.dirty;
-        rdbSave(server.dbfilename);
+        rdbSave(server.rdb_filename);
         server.dirty = saved_dirty;
     }
     server.dirty++;
@@ -328,8 +328,22 @@ void typeCommand(redisClient *c) {
 }
 
 void shutdownCommand(redisClient *c) {
-    if (prepareForShutdown() == REDIS_OK)
-        exit(0);
+    int flags = 0;
+
+    if (c->argc > 2) {
+        addReply(c,shared.syntaxerr);
+        return;
+    } else if (c->argc == 2) {
+        if (!strcasecmp(c->argv[1]->ptr,"nosave")) {
+            flags |= REDIS_SHUTDOWN_NOSAVE;
+        } else if (!strcasecmp(c->argv[1]->ptr,"save")) {
+            flags |= REDIS_SHUTDOWN_SAVE;
+        } else {
+            addReply(c,shared.syntaxerr);
+            return;
+        }
+    }
+    if (prepareForShutdown(flags) == REDIS_OK) exit(0);
     addReplyError(c,"Errors trying to SHUTDOWN. Check logs.");
 }
 
@@ -473,7 +487,7 @@ void propagateExpire(redisDb *db, robj *key) {
     argv[1] = key;
     incrRefCount(key);
 
-    if (server.appendonly)
+    if (server.aof_state != REDIS_AOF_OFF)
         feedAppendOnlyFile(server.delCommand,db->id,argv,2);
     if (listLength(server.slaves))
         replicationFeedSlaves(server.slaves,db->id,argv,2);