| Bug #26142 | Random empty SELECT results on Cluster (between 10 in 10,000 and 2 in 200,000) | ||
|---|---|---|---|
| Submitted: | 7 Feb 2007 10:43 | Modified: | 24 Dec 2010 23:10 |
| Reporter: | Nicola Worthington | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | MySQL Cluster: Cluster (NDB) storage engine | Severity: | S2 (Serious) |
| Version: | mysql-5.0 | OS: | Linux (Linux methone 2.6.9-42.0.3.ELsmp) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | 5.0.27-max, cluster, duplicate keys, failures, SELECT | ||
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
[7 Feb 2007 10:44]
Nicola Worthington
[7 Feb 2007 10:45]
Nicola Worthington
Perl script to demonstrate empty SELECT results
Attachment: test.pl (application/x-perl, text), 4.47 KiB.
[7 Feb 2007 10:46]
Nicola Worthington
Database schema
Attachment: test.sql (text/x-sql), 937 bytes.
[7 Feb 2007 10:47]
Nicola Worthington
Cluster configuration file
Attachment: config.ini (application/octet-stream, text), 1.14 KiB.
