X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/4365e5b2d32798c168a8376fad891c0e5cccb4ec..95f68f7b0fc4ffc700361484b6c792a8e03f3a13:/src/aof.c?ds=inline

diff --git a/src/aof.c b/src/aof.c
index bc92cdb9..6289e4dd 100644
--- a/src/aof.c
+++ b/src/aof.c
@@ -962,6 +962,13 @@ int rewriteAppendOnlyFileBackground(void) {
         if (server.sofd > 0) close(server.sofd);
         snprintf(tmpfile,256,"temp-rewriteaof-bg-%d.aof", (int) getpid());
         if (rewriteAppendOnlyFile(tmpfile) == REDIS_OK) {
+            size_t private_dirty = zmalloc_get_private_dirty();
+
+            if (private_dirty) {
+                redisLog(REDIS_NOTICE,
+                    "AOF rewrite: %lu MB of memory used by copy-on-write",
+                    private_dirty/(1024*1024));
+            }
             exitFromChild(0);
         } else {
             exitFromChild(1);