Fix up cloud log state counting.

Counts of cloud log items in various states were not being kept up to date,
so that the counts were often wrong.  Fix a few cases to make the counts
more accurate.

diff --git a/bluesky/cache.c b/bluesky/cache.c
index d1c5c84..1f10ca3 100644 (file)
--- a/bluesky/cache.c
+++ b/bluesky/cache.c
@@ -287,6 +287,12 @@ static gpointer flushd_task(BlueSkyFS *fs)
     bluesky_cachefile_gc(fs);
     g_mutex_unlock(fs->flushd_lock);
 
+    g_print("\nCloudlog cache: %d dirty, %d writeback, %d journal, %d cloud\n",
+            g_atomic_int_get(&fs->cache_log_dirty),
+            g_atomic_int_get(&fs->cache_log_writeback),
+            g_atomic_int_get(&fs->cache_log_journal),
+            g_atomic_int_get(&fs->cache_log_cloud));
+
     return NULL;
 }
 

diff --git a/bluesky/cloudlog.c b/bluesky/cloudlog.c
index 142104f..9d5333f 100644 (file)
--- a/bluesky/cloudlog.c
+++ b/bluesky/cloudlog.c
@@ -282,6 +282,7 @@ void bluesky_cloudlog_fetch(BlueSkyCloudLog *log)
      * Once that is done, we can fall through the case of remapping the data
      * itself. */
     if (log->type == LOGTYPE_UNKNOWN) {
+        bluesky_cloudlog_stats_update(log, -1);
         BlueSkyRCStr *raw = NULL;
         if ((log->location_flags | log->pending_write) & CLOUDLOG_JOURNAL) {
             raw = bluesky_log_map_object(log->fs, -1, log->log_seq,
@@ -300,6 +301,7 @@ void bluesky_cloudlog_fetch(BlueSkyCloudLog *log)
         g_assert(raw != NULL);
         bluesky_deserialize_cloudlog(log, raw->data, raw->len);
         bluesky_string_unref(raw);
+        bluesky_cloudlog_stats_update(log, 1);
     }
 
     /* At this point all metadata should be available and we need only remap

diff --git a/bluesky/imap.c b/bluesky/imap.c
index 9036263..ec27d43 100644 (file)
--- a/bluesky/imap.c
+++ b/bluesky/imap.c
@@ -154,6 +154,7 @@ static void bluesky_inode_map_serialize_section(BlueSkyFS *fs,
     log->data = bluesky_string_new_from_gstring(buf);
     bluesky_cloudlog_unref(range->serialized);
     range->serialized = log;
+    bluesky_cloudlog_stats_update(log, 1);
 }
 
 BlueSkyCloudLog *bluesky_inode_map_serialize(BlueSkyFS *fs)
@@ -182,6 +183,7 @@ BlueSkyCloudLog *bluesky_inode_map_serialize(BlueSkyFS *fs)
     }
 
     log->data = bluesky_string_new_from_gstring(buf);
+    bluesky_cloudlog_stats_update(log, 1);
 
     if (updated) {
         return log;
@@ -327,6 +329,7 @@ gboolean bluesky_checkpoint_load(BlueSkyFS *fs)
     commit->location.offset = checkpoint - last->data;
     commit->location.size = checkpoint_size;
     g_mutex_unlock(commit->lock);
+    bluesky_cloudlog_stats_update(commit, 1);
 
     bluesky_inode_map_deserialize(fs, commit);
     bluesky_cloudlog_unref(commit);

diff --git a/bluesky/log.c b/bluesky/log.c
index e5f0321..f52ac01 100644 (file)
--- a/bluesky/log.c
+++ b/bluesky/log.c
@@ -310,6 +310,7 @@ BlueSkyCloudLog *bluesky_log_get_commit_point(BlueSkyFS *fs)
     BlueSkyCloudLog *marker = bluesky_cloudlog_new(fs, NULL);
     marker->type = LOGTYPE_JOURNAL_MARKER;
     marker->data = bluesky_string_new(g_strdup(""), 0);
+    bluesky_cloudlog_stats_update(marker, 1);
     bluesky_cloudlog_sync(marker);
 
     g_mutex_lock(marker->lock);
@@ -332,6 +333,7 @@ void bluesky_log_write_commit_point(BlueSkyFS *fs, BlueSkyCloudLog *marker)
     g_string_append_len(loc, (const gchar *)&seq, sizeof(seq));
     g_string_append_len(loc, (const gchar *)&offset, sizeof(offset));
     commit->data = bluesky_string_new_from_gstring(loc);
+    bluesky_cloudlog_stats_update(commit, 1);
     bluesky_cloudlog_sync(commit);
 
     g_mutex_lock(commit->lock);