Title: Slow post write when OC enabled
Last modified: March 11, 2026

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# Slow post write when OC enabled

 *  Resolved [Ankabird](https://wordpress.org/support/users/izreview/)
 * (@izreview)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/)
 * When I enabled Memcached OC, I can save post very slowly (+20 seconds) but when
   disabled, it takes only 2-3 seconds. Any idea to fix?

Viewing 8 replies - 1 through 8 (of 8 total)

 *  Plugin Support [litetim](https://wordpress.org/support/users/litetim/)
 * (@litetim)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18847963)
 * [@izreview](https://wordpress.org/support/users/izreview/) is the connection 
   to Memcache corectly setup? See status in LSC => Cache => Object Cache
   Also, 
   please send a report to Litespeed and share the report ID(just the ID).
 *  Thread Starter [Ankabird](https://wordpress.org/support/users/izreview/)
 * (@izreview)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18848180)
 * Status
 * Memcached Extension : Enabled
   Redis Extension : DisabledConnection Test: Passed
   [Learn More](https://docs.litespeedtech.com/lscache/lscwp/admin/#how-to-debug)
 * **SGSPOBNM**
    -  This reply was modified 2 months, 2 weeks ago by [Ankabird](https://wordpress.org/support/users/izreview/).
 *  Plugin Support [litetim](https://wordpress.org/support/users/litetim/)
 * (@litetim)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18848334)
 * [@izreview](https://wordpress.org/support/users/izreview/) ok
   Can you test, please`
   master` code from LSC => Toolbox => Beta Test. Click on master then on update.
   Clear cache and test the speed.Thank you
 *  Thread Starter [Ankabird](https://wordpress.org/support/users/izreview/)
 * (@izreview)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18848450)
 * Updated to v7.8.0.1-rc2 but no change.
 *  Plugin Support [litetim](https://wordpress.org/support/users/litetim/)
 * (@litetim)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18848469)
 * [@izreview](https://wordpress.org/support/users/izreview/) sorry, wrong question
    -  This reply was modified 2 months, 2 weeks ago by [litetim](https://wordpress.org/support/users/litetim/).
 *  Plugin Support [litetim](https://wordpress.org/support/users/litetim/)
 * (@litetim)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18848721)
 * [@izreview](https://wordpress.org/support/users/izreview/) I looked over the 
   report and other data I was able to see(site access and timeline of loading.
   
   Your settings seemt to have incorrect value.For example: `cache-drop_qs = array(
   0 => '["["fbclid","gclid","utm*","_ga"]"]', )` The values fbclid, gclid, utm*…
   should be 1 on row.Please export all settings and have a backup of settings.After
   this please go to reset settings in LSC and redo all the settings manually.
 *  Thread Starter [Ankabird](https://wordpress.org/support/users/izreview/)
 * (@izreview)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18848922)
 * Rested the settings to default, but seems no change. Still too slow saving, when
   OC enabled.
 * **LBGMLWDQ**
 *  Plugin Support [litetim](https://wordpress.org/support/users/litetim/)
 * (@litetim)
 * [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18849012)
 * [@izreview](https://wordpress.org/support/users/izreview/) please create a ticket
   by sending email to: `support at [litespeedtech.com](http://litespeedtech.com)`
   
   Add the description of your issue, link to this topic and ask to be assigned 
   to a developer.Thank you

Viewing 8 replies - 1 through 8 (of 8 total)

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 * 8 replies
 * 2 participants
 * Last reply from: [litetim](https://wordpress.org/support/users/litetim/)
 * Last activity: [2 months, 2 weeks ago](https://wordpress.org/support/topic/slow-post-write-when-oc-enabled/#post-18849012)
 * Status: resolved