Bug #72984 | Dashboard Client Connections | ||
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Submitted: | 12 Jun 2014 9:16 | Modified: | 5 Nov 2014 2:36 |
Reporter: | Matthias Maier | Email Updates: | |
Status: | Closed | Impact on me: | |
Category: | MySQL Workbench: Administration | Severity: | S3 (Non-critical) |
Version: | 6.1.6 | OS: | Windows (7 SP1) |
Assigned to: | CPU Architecture: | Any | |
Tags: | Client Connections, dashboard |
[12 Jun 2014 9:16]
Matthias Maier
[12 Jun 2014 9:17]
Matthias Maier
Dashboard client connections (on top of each other)
Attachment: Dashboard_maxConn1.png (image/x-png, text), 6.31 KiB.
[12 Jun 2014 9:18]
Matthias Maier
Dashboard client connections (latest current value zero)
Attachment: Dashboard_maxConn2.png (image/x-png, text), 5.87 KiB.
[12 Jun 2014 10:50]
MySQL Verification Team
Hello Matthias, Thanks you for the bug report. Verified as described. Thanks, Umesh
[12 Jun 2014 10:54]
MySQL Verification Team
// How to repeat 1. Setup MySQL instance with max_connections to > 150 2. Put some load with the help of mysqlslap mysqlslap --concurrency=150 --iterations=100 --number-int-cols=2 --number-char-cols=3 --auto-generate-sql 3. Monitor the Client Connection graphs WB -> Performance -> Dashboard and locate client connection(total) graph max, limit and current would be overlapped..
[12 Jun 2014 11:08]
MySQL Verification Team
On Ubuntu 14.0.4 // With the below load it can overlap even network graphs shown above client connection graphs.. mysqlslap --concurrency=450 --iterations=200 --number-int-cols=2 --number-char-cols=10 --auto-generate-sql --auto-generate-sql-load-type=mixed
[5 Nov 2014 2:36]
Philip Olson
Posted by developer: Fixed as of the upcoming MySQL Workbench 6.2.4 release, and here's the changelog entry: The "Dashboard" charts for "Client Connections" latest current value was always null, and the current, max, and limit values were overlapped. Thank you for the bug report.