From 8122954b9a68b81b663f2b0063de1edec7e19ae4 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Sun, 18 Mar 2012 22:04:55 +0100
Subject: [PATCH] Memory test feature backported into 2.4.

---
 src/redis.c | 106 ++++++----------------------------------------------
 1 file changed, 12 insertions(+), 94 deletions(-)

diff --git a/src/redis.c b/src/redis.c
index 42410303..cc6edd73 100644
--- a/src/redis.c
+++ b/src/redis.c
@@ -1747,10 +1747,22 @@ void usage() {
     exit(1);
 }
 
+void memtest(size_t megabytes, int passes);
+
 int main(int argc, char **argv) {
     time_t start;
 
     initServerConfig();
+    if (argc >= 2 && strcmp(argv[1], "--test-memory") == 0) {
+        if (argc == 3) {
+            memtest(atoi(argv[2]),50);
+            exit(0);
+        } else {
+            fprintf(stderr,"Please specify the amount of memory to test in megabytes.\n");
+            fprintf(stderr,"Example: ./redis-server --test-memory 4096\n\n");
+            exit(1);
+        }
+    }
     if (argc == 2) {
         if (strcmp(argv[1], "-v") == 0 ||
             strcmp(argv[1], "--version") == 0) version();
@@ -1952,98 +1964,4 @@ void setupSignalHandlers(void) {
     return;
 }
 
-<<<<<<< HEAD
-=======
-void memtest(size_t megabytes, int passes);
-
-int main(int argc, char **argv) {
-    long long start;
-    struct timeval tv;
-
-    /* We need to initialize our libraries, and the server configuration. */
-    zmalloc_enable_thread_safeness();
-    srand(time(NULL)^getpid());
-    gettimeofday(&tv,NULL);
-    dictSetHashFunctionSeed(tv.tv_sec^tv.tv_usec^getpid());
-    initServerConfig();
-
-    if (argc >= 2) {
-        int j = 1; /* First option to parse in argv[] */
-        sds options = sdsempty();
-        char *configfile = NULL;
-
-        /* Handle special options --help and --version */
-        if (strcmp(argv[1], "-v") == 0 ||
-            strcmp(argv[1], "--version") == 0) version();
-        if (strcmp(argv[1], "--help") == 0 ||
-            strcmp(argv[1], "-h") == 0) usage();
-        if (strcmp(argv[1], "--test-memory") == 0) {
-            if (argc == 3) {
-                memtest(atoi(argv[2]),50);
-                exit(0);
-            } else {
-                fprintf(stderr,"Please specify the amount of memory to test in megabytes.\n");
-                fprintf(stderr,"Example: ./redis-server --test-memory 4096\n\n");
-                exit(1);
-            }
-        }
-
-        /* First argument is the config file name? */
-        if (argv[j][0] != '-' || argv[j][1] != '-')
-            configfile = argv[j++];
-        /* All the other options are parsed and conceptually appended to the
-         * configuration file. For instance --port 6380 will generate the
-         * string "port 6380\n" to be parsed after the actual file name
-         * is parsed, if any. */
-        while(j != argc) {
-            if (argv[j][0] == '-' && argv[j][1] == '-') {
-                /* Option name */
-                if (sdslen(options)) options = sdscat(options,"\n");
-                options = sdscat(options,argv[j]+2);
-                options = sdscat(options," ");
-            } else {
-                /* Option argument */
-                options = sdscatrepr(options,argv[j],strlen(argv[j]));
-                options = sdscat(options," ");
-            }
-            j++;
-        }
-        resetServerSaveParams();
-        loadServerConfig(configfile,options);
-        sdsfree(options);
-    } else {
-        redisLog(REDIS_WARNING,"Warning: no config file specified, using the default config. In order to specify a config file use 'redis-server /path/to/redis.conf'");
-    }
-    if (server.daemonize) daemonize();
-    initServer();
-    if (server.daemonize) createPidFile();
-    redisAsciiArt();
-    redisLog(REDIS_WARNING,"Server started, Redis version " REDIS_VERSION);
-#ifdef __linux__
-    linuxOvercommitMemoryWarning();
-#endif
-    start = ustime();
-    if (server.aof_state == REDIS_AOF_ON) {
-        if (loadAppendOnlyFile(server.aof_filename) == REDIS_OK)
-            redisLog(REDIS_NOTICE,"DB loaded from append only file: %.3f seconds",(float)(ustime()-start)/1000000);
-    } else {
-        if (rdbLoad(server.rdb_filename) == REDIS_OK) {
-            redisLog(REDIS_NOTICE,"DB loaded from disk: %.3f seconds",
-                (float)(ustime()-start)/1000000);
-        } else if (errno != ENOENT) {
-            redisLog(REDIS_WARNING,"Fatal error loading the DB. Exiting.");
-            exit(1);
-        }
-    }
-    if (server.ipfd > 0)
-        redisLog(REDIS_NOTICE,"The server is now ready to accept connections on port %d", server.port);
-    if (server.sofd > 0)
-        redisLog(REDIS_NOTICE,"The server is now ready to accept connections at %s", server.unixsocket);
-    aeSetBeforeSleepProc(server.el,beforeSleep);
-    aeMain(server.el);
-    aeDeleteEventLoop(server.el);
-    return 0;
-}
-
->>>>>>> 78d6a02... First implementation of --test-memory. Still a work in progress.
 /* The End */