<div>
What do you think about why not in Linux?<br />
<br />
Best Regards,
</div>


<div>
<div class="content wysiwyg-content">
Dear experts,<br />
<br />
We wrote a multi-threaded C++ program updating tables in a MySQL server. MySQL server is in a HP-UX 11.23 host. The problem is that after some time the program loses connection. We examined logs and realized that MySQL gives: &quot;failed: Lost connection to MySQL server at 'reading authorization packet' &quot;&nbsp;error. Our program uses MySQL++ Client Library to connect to and there has been no problem if the client and server are both Linux. <br />
<br />
BR,
</div>
</div>


Dear experts,

We wrote a multi-threaded C++ program updating tables in a MySQL server. MySQL server is in a HP-UX 11.23 host. The problem is that after some time the program loses connection. We examined logs and realized that MySQL gives: "failed: Lost connection to MySQL server at 'reading authorization packet' " error. Our program uses MySQL++ Client Library to connect to and there has been no problem if the client and server are both Linux. 

BR,

What do you think about why not in Linux?

Best Regards,

Lost connection to MySQL server at &#39;reading authorization packet&#39;

Dear experts,

We wrote a multi-threaded C++ program updating tables in a MySQL server. MySQL server is in a HP-UX 11.23 host. The problem is that after some time the program loses connection. We examined logs and realized that MySQL gives: &quot;failed: Lost connection to MySQL server at &#39;reading authorization packet&#39; &quot; error. Our program uses MySQL++ Client Library to connect to and there has been no problem if the client and server are both Linux. 

BR,

Lost connection to MySQL server at 'reading authorization packet'

MySQL is an open source, relational database management system that runs as a server providing multi-user access to a number of databases. Acquired by Oracle in 2009, it is frequently used in combination with PHP installations, powering most of the WordPress installations.

MySQL Server

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.

Unix is a multitasking, multi-user computer operating system originally developed in 1969 at Bell Labs. Today, it is a modern OS with many commercial flavors and licensees, including FreeBSD, Hewlett-Packard’s UX, IBM AIX and Apple Mac OS-X. Apart from its command-line interface, most UNIX variations support the standardized X Window System for GUIs, with the exception of the Mac OS, which uses a proprietary system.