| Bug #54425 | Unknown command when connecting to MySQL 5.1 with MysqlConnectionPoolDataSource | ||
|---|---|---|---|
| Submitted: | 11 Jun 2010 11:00 | Modified: | 15 Apr 2011 15:30 |
| Reporter: | Martin Kirchner | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | Connector / J | Severity: | S1 (Critical) |
| Version: | 5.1.12 + 5.1.13 + 5.1.14 + 5.1.15 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.
To split a large file:
- On *nix platforms use the split command e.g.
split -b 50MB <my_large_archive> <my_split_archive_prefix> - On windows use WinZip or a similar utility to split the large file
[21 Jul 2010 13:56]
Martin Kirchner
[21 Jul 2010 13:58]
Martin Kirchner
Change User command sent to the server
Attachment: ScreenShot 247 MySQL Bugs_ #54425_ Unknown command when connecting to MySQL 5.1 with MysqlConnectionPoolDataSource - Mozilla Firefox.png (image/png, text), 37.90 KiB.
[21 Jul 2010 13:59]
Martin Kirchner
Response: Unknown command
Attachment: ScreenShot 248 MySQL Bugs_ #54425_ Unknown command when connecting to MySQL 5.1 with MysqlConnectionPoolDataSource - Mozilla Firefox.png (image/png, text), 37.47 KiB.
[26 Feb 2011 13:56]
Martin Kirchner
traffic captured with Wireshark
Attachment: MySQL51.pcap (application/octet-stream, text), 9.16 KiB.
