Bug #67043 Random rare "Unable to connect to any of the specified MySQL hosts." exception
Submitted: 1 Oct 2012 23:58 Modified: 8 Mar 2013 19:08
Reporter: Pavel Bazanov Email Updates:
Status: No Feedback Impact on me:
None 
Category:Connector / NET Severity:S3 (Non-critical)
Version:Any OS:Windows
Assigned to: Assigned Account CPU Architecture:Any
Tags: 1042, A socket operation was attempted to an unreachable host, MySqlException

File: Maximum allowed size is 50MB.
Description:
Privacy:

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: