<div>
@narendar poosa,<br />
<br />
I think the problem from your sever is this &quot;Maximum memory limit is 65536Mb&quot;. When the script fetches data from the server it needs so amount of memory allocation which is not satisfying in your server.<br />
<br />
The fixes can be,<br />
1. Increase the memory limit in php.ini<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; OR<br />
2. Get the error status and re-execute the script using &quot;pcntl_exec&quot;
</div>


@narendar poosa,

I think the problem from your sever is this "Maximum memory limit is 65536Mb". When the script fetches data from the server it needs so amount of memory allocation which is not satisfying in your server.

The fixes can be,
1. Increase the memory limit in php.ini
                    OR
2. Get the error status and re-execute the script using "pcntl_exec"

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<div class="content wysiwyg-content">
Hi Experts,<br />
<br />
we need your help in analyzing one of our reporting server issue. Actually,Few &nbsp;of our SQL reports are connecting to MYSQL server via a MYSQL driver and fetch details from it. But whenever we are executing this report, SSRS is getting crashed and generating few logs in both Event viewer and Reporting services.I have enclosed them,so please check and advise on this<br />
<br />
FYI...On Different server with the same configuration , when we are executing this report,it is executing successfully.<br />
<br />
Regards,<br />
Narendar Poosa.<br />
<a href="https://filedb.experts-exchange.com/incoming/2017/05_w20/1162941/Eventviewer_Error.PNG" target="_blank" class="file-inline" title="Event Viewer Log (145 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>Eventviewer_Error.PNG</a><br />
<a href="https://filedb.experts-exchange.com/incoming/2017/05_w20/1162942/ReportServerService__05_18_2017_13_2.log" target="_blank" class="file-inline" title="Reporting services log (177 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>ReportServerService__05_18_2017_13_2.log</a>
</div>
</div>


ReportServerService__05_18_2017_13_2.log

Eventviewer_Error.PNG

Hi Experts,

we need your help in analyzing one of our reporting server issue. Actually,Few  of our SQL reports are connecting to MYSQL server via a MYSQL driver and fetch details from it. But whenever we are executing this report, SSRS is getting crashed and generating few logs in both Event viewer and Reporting services.I have enclosed them,so please check and advise on this

FYI...On Different server with the same configuration , when we are executing this report,it is executing successfully.

Regards,
Narendar Poosa.

SSRS service terminating unexpectedly!!

SQL (Structured Query Language) is designed to be used in conjunction with relational database products as of a means of working with sets of data. SQL consists of data definition, data manipulation, and procedural elements. Its scope includes data insert, query, update and delete, schema creation and modification, and data access control.

SQL Server Reporting Services (SSRS) is a server-based report generation software system from Microsoft. It can prepare and deliver a variety of interactive and printed reports and is administered via a web interface or its web service. Its web services interface also supports the development of custom reporting applications. Finally, SSRS can also be integrated with SharePoint. SSRS competes with other business intelligence tools, most prominently Crystal Reports.

SSRS

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.