Clearing Magento Log Data

Question

I have a question regarding clearing of the log data in Magento.

I have more than 2.3GB of data in Magento 1.4.1, and now I want to optimize the database, because it

Answer 1

SET foreign_key_checks = 0;
TRUNCATE dataflow_batch_export;
TRUNCATE dataflow_batch_import;
TRUNCATE log_customer;
TRUNCATE log_quote;
TRUNCATE log_summary;
TRUNCATE log_summary_type;
TRUNCATE log_url;
TRUNCATE log_url_info;
TRUNCATE log_visitor;
TRUNCATE log_visitor_info;
TRUNCATE log_visitor_online;
TRUNCATE report_viewed_product_index;
TRUNCATE report_compared_product_index;
TRUNCATE report_event;
TRUNCATE index_event;
SET foreign_key_checks = 1;

Answer 2

No need to do this yourself, the Magento system has a built-in for cleaning up log information. If you go to

System > Configuration > Advanced > System > Log Cleaning

You can configure your store to automatically clean up these logs.

Answer 3

After clean the logs using any of the methods described above you can also disable them in your app/etc/local.xml

...
<frontend>
<events>
 <frontend>
  <events>
    <!-- disable Mage_Log -->
    <controller_action_predispatch>
        <observers><log><type>disabled</type></log></observers>
    </controller_action_predispatch>
    <controller_action_postdispatch>
        <observers><log><type>disabled</type></log></observers>
    </controller_action_postdispatch>
    <customer_login>
      <observers>
        <log>
          <type>disabled</type>
        </log>
      </observers>
    </customer_login>
    <customer_logout>
      <observers>
        <log>
          <type>disabled</type>
        </log>
      </observers>
    </customer_logout>
    <sales_quote_save_after>
       <observers>
          <log>
              <type>disabled</type>
          </log>
        </observers>
   </sales_quote_save_after>
   <checkout_quote_destroy>
     <observers>
       <log>
         <type>disabled</type>
       </log>
     </observers>
   </checkout_quote_destroy>
</events>
</frontend>
</config>

Answer 4

Cleaning the Magento Logs using SSH :

login to shell(SSH) panel and go with root/shell folder.

execute the below command inside the shell folder

php -f log.php clean

enter this command to view the log data's size

php -f log.php status

This method will help you to clean the log data's very easy way.

Answer 5

How Magento log cleaning can be done both manually, automatically and other Magento database maintenance. Below the three things are most important of Magento database maintenance and optimization techniques;

• Log Cleaning
• Smart use of MySQL updated versions
• Buffer pool size settings

To get more information http://blog.contus.com/magento-database-maintenance-and-optimization/

Answer 6

SET FOREIGN_KEY_CHECKS=0;
TRUNCATE dataflow_batch_export;
TRUNCATE dataflow_batch_import;
TRUNCATE log_customer;
TRUNCATE log_quote;
TRUNCATE log_summary;
TRUNCATE log_summary_type;
TRUNCATE log_url;
TRUNCATE log_url_info;
TRUNCATE log_visitor;
TRUNCATE log_visitor_info;
TRUNCATE log_visitor_online;
TRUNCATE report_viewed_product_index;
TRUNCATE report_compared_product_index;
TRUNCATE report_event;
TRUNCATE index_event;
SET FOREIGN_KEY_CHECKS=1;