Splt rados_init into rados_create + rados_connect

Splt rados_init into rados_create and rados_connect.  The pattern will
be for users to call create, set configuration, and then connect. Rename
rados_release to rados_destroy, to be more symmetrical with
rados_create. You can't reconnect after calling destroy.

Don't create the messenger inside the RadosClient constructor. Instead,
wait until RadosClient::connect().

Rename rados_conf_apply to rados_reopen_log. Add comment about SIGHUP.

Signed-off-by: Colin McCabe <colin.mccabe@dreamhost.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/src/testrados.c b/src/testrados.c
index 5259b24e3ee..1e7dfe3850e 100644
--- a/src/testrados.c
+++ b/src/testrados.c
@@ -28,7 +28,10 @@ int main(int argc, const char **argv)
     exit(1);
   }
 
-  rados_conf_parse_argv(cl, argc, argv);
+  if (rados_connect(cl)) {
+    printf("error connecting\n");
+    exit(1);
+  }
 
   /* create a pool */
   r = rados_create_pool("foo");
@@ -128,7 +131,7 @@ int main(int argc, const char **argv)
   printf("rados_delete_pool = %d\n", r);  
   r = rados_close_pool(pool);
 
-  rados_deinitialize();
+  rados_destroy(cl);
 
   return 0;
 }