add a bug I need to fix

diff --git a/BUGS b/BUGS
index 2556f67..3a1eed7 100644 (file)
--- a/BUGS
+++ b/BUGS
@@ -13,7 +13,20 @@ to make this work on MySQL 5.7 but that has not been tested yet.
 3. Latency issues over slow connections. Perhaps should use compressed
 connection to speed things up?
 
 3. Latency issues over slow connections. Perhaps should use compressed
 connection to speed things up?
 

-4. Inefficient collection of data. I'm calculating stuff for the
-things I'm not actually displaying, so I should split this so that
-the display part does the calculations when needed and only the raw
-values are collected.
+4. Sometimes I see this:
+
+pstop 0.0.12 -  8:46:41 xxxxxxxxxxxxx / 5.6.21-log, up 1d 22h 59m 16s   [ABS]                                                                                                     
+Latency by Table Name (table_io_waits_summary_by_table) 239 rows                                                                                                                  
+Table Name                        Latency      %| Fetch Insert Update Delete                                                                                                      
+xxx.xxxxxxxx                    5124.10 h +++.+%|100.0%                                                                                                                           
+xxxxxx.xxxxxxxxxxxx             5124.10 h +++.+%|100.0%                                                                                                                           
+xxxxxx.xxxxxxx                  5124.10 h +++.+%|100.0%                                                                                                                           
+xxxxxxxx.xxxxxxxxxx             5124.09 h +++.+%|100.0%                                                                                                                           
+xxxxxxxx.xxxxxxxx               5124.09 h +++.+%|100.0%                                                                                                                           
+xxxxxx.xxxx                      00:07:49  49.2%| 98.6%   0.3%          1.1%                                                                                                      
+xxxxxxxxx.xxxxxxxxxxx            00:06:23  40.2%| 97.4%   2.4%          0.1%                                                                                                      
+xxxxxxxxx.xxxxxxxxxx              26.25 s   2.8%|114.2%   0.1% +++.+%   0.0%                                                                                                      
+xxxxxx.xxxxxxxx                   15.71 s   1.6%| 99.6%   0.4%                                                                                                                    
+
+with a very long latency. Related to doing backups. Need to check the cause
+of the 5124.10h ++ issue. Probably a subtraction problem of some sort.