From: Daira Hopwood <daira@jacaranda.org>
Date: Tue, 28 Apr 2015 20:15:02 +0000 (+0100)
Subject: Teach uploader to keep object stats, not file stats.
X-Git-Url: https://git.rkrishnan.org/components/%22news.html/frontends/using.html?a=commitdiff_plain;h=d9c1173f5d303b26aac8dc4de07c9b16e5a5e1d7;p=tahoe-lafs%2Ftahoe-lafs.git

Teach uploader to keep object stats, not file stats.

We keep track of objects instead of files so that we are
not forced to determine the object type (file, directory,
symlink, special file etc.)

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
---

diff --git a/src/allmydata/frontends/drop_upload.py b/src/allmydata/frontends/drop_upload.py
index 1e2da41e..e620f3f9 100644
--- a/src/allmydata/frontends/drop_upload.py
+++ b/src/allmydata/frontends/drop_upload.py
@@ -96,7 +96,7 @@ class DropUploader(service.MultiService):
     def _notify(self, opaque, path, events_mask):
         self._log("inotify event %r, %r, %r\n" % (opaque, path, ', '.join(self._inotify.humanReadableMask(events_mask))))
 
-        self._stats_provider.count('drop_upload.files_queued', 1)
+        self._stats_provider.count('drop_upload.objects_queued', 1)
         eventually(self._process, opaque, path, events_mask)
 
     def _process(self, opaque, path, events_mask):
@@ -115,18 +115,18 @@ class DropUploader(service.MultiService):
         d.addCallback(_add_file)
 
         def _succeeded(ign):
-            self._stats_provider.count('drop_upload.files_queued', -1)
-            self._stats_provider.count('drop_upload.files_uploaded', 1)
+            self._stats_provider.count('drop_upload.objects_queued', -1)
+            self._stats_provider.count('drop_upload.objects_uploaded', 1)
+
         def _failed(f):
-            self._stats_provider.count('drop_upload.files_queued', -1)
-            if path.exists():
-                self._log("drop-upload: %r failed to upload due to %r" % (path.path, f))
-                self._stats_provider.count('drop_upload.files_failed', 1)
+            self._stats_provider.count('drop_upload.objects_queued', -1)
+            if os.path.exists(path):
+                self._log("drop-upload: %r failed to upload due to %r" % (path, f))
+                self._stats_provider.count('drop_upload.objects_failed', 1)
                 return f
             else:
-                self._log("drop-upload: notified file %r disappeared "
-                          "(this is normal for temporary files): %r" % (path.path, f))
-                self._stats_provider.count('drop_upload.files_disappeared', 1)
+                self._log("drop-upload: notified object %r disappeared "
+                          "(this is normal for temporary objects): %r" % (path, f))
                 return None
 
         d.addCallbacks(_succeeded, _failed)