Changeset 26294 for trunk/Nebulous-Server/lib/Nebulous/Server.pm

Timestamp:

Nov 30, 2009, 4:56:31 PM (17 years ago)

Author:

watersc1

Message:

Updated the topfew_count to be 15 (from 3. 15 is roughly a quarter of the cluster).

Reworked the replication volume selection SQL to run in a reasonable timescale.

File:

• trunk/Nebulous-Server/lib/Nebulous/Server.pm (modified) (2 diffs)

trunk/Nebulous-Server/lib/Nebulous/Server.pm

@@ -40 +40 @@
 
 # This determines how many entries from the list of volumes sorted by free space are randomized.
-my $topfew_count = 3;
+my $topfew_count = 15;
 
 # transaction restart/retry regex
@@ -2130 +2130 @@
             # %free, avaiable, allocate
             $rows = $query->execute(0.95, 1, 1, $topfew_count);
+#           $log->warn("Storage_volume: $rows $topfew_count");
             # there has to be atleast one storage volume
             unless ($rows > 0) {