fixed a few bugs in DS store, now it's somewhat about able to reply to 'GET foo'...

[redis.git] / src / redis.c

diff --git a/src/redis.c b/src/redis.c
index b28d717cec4eab56edc99910e373ee44023081b0..36b7c853ec8c493c8a7c6cde146761714bf66bba 100644 (file)
--- a/src/redis.c
+++ b/src/redis.c
@@ -620,11 +620,7 @@ int serverCron(struct aeEventLoop *eventLoop, long long id, void *clientData) {
 
     /* Remove a few cached objects from memory if we are over the
      * configured memory limit */
-    while (server.ds_enabled && zmalloc_used_memory() >
-            server.cache_max_memory)
-    {
-        if (cacheFreeOneEntry() == REDIS_ERR) break;
-    }
+    if (server.ds_enabled) cacheCron();
 
     /* Replication cron function -- used to reconnect to master and
      * to detect transfer failures. */
@@ -830,6 +826,9 @@ void initServer() {
     server.slaves = listCreate();
     server.monitors = listCreate();
     server.unblocked_clients = listCreate();
+    server.cache_flush_queue = listCreate();
+    server.cache_flush_delay = 0;
+
     createSharedObjects();
     server.el = aeCreateEventLoop();
     server.db = zmalloc(sizeof(redisDb)*server.dbnum);
@@ -1051,7 +1050,9 @@ int prepareForShutdown() {
         kill(server.bgsavechildpid,SIGKILL);
         rdbRemoveTempFile(server.bgsavechildpid);
     }
-    if (server.appendonly) {
+    if (server.ds_enabled) {
+        /* FIXME: flush all objects on disk */
+    } else if (server.appendonly) {
         /* Append only file: fsync() the AOF and exit */
         aof_fsync(server.appendfd);
     } else if (server.saveparamslen > 0) {
@@ -1494,7 +1495,9 @@ int main(int argc, char **argv) {
     linuxOvercommitMemoryWarning();
 #endif
     start = time(NULL);
-    if (server.appendonly) {
+    if (server.ds_enabled) {
+        redisLog(REDIS_NOTICE,"DB not loaded (running with disk back end)");
+    } else if (server.appendonly) {
         if (loadAppendOnlyFile(server.appendfilename) == REDIS_OK)
             redisLog(REDIS_NOTICE,"DB loaded from append only file: %ld seconds",time(NULL)-start);
     } else {