Effect of Memcached on Watu Quiz

  • Resolved Unstable one

    (@sagartupe)


    5 years, 3 months ago

    Recently I have changed my host and currently running with limited resources provided. So it become mandatory for me to think of CPU second usage and Execution limit. Hence I activated Memcached utility provided by Host. Finely it reduced my resource usage.
    but What I noticed is that, before activation of Memcached and other caching setting My quiz report shows lots of people are taking my exams.
    Now after enabling caching I found that the numbers shown in quiz taking is reduced.
    but google analytics shows higher number of visitors who landed on quiz page.
    So my question is that is Memcached has any effect on this?
    the details under Memcached tab is Powerful object caching for your site. It stores frequently executed queries to your databases and reuses them for better performance.
    So can you help me to figure out, whether visitors are able to take quiz but due to cache setting few of them are not recorded in ‘quiz taken’ tab?

Viewing 8 replies - 1 through 8 (of 8 total)
  • Plugin Author Bob

    (@prasunsen)

    To the best of my knowledge there should be no problem with recording results.

    Thread Starter Unstable one

    (@sagartupe)

    Okey, But just now I have taken an recent quiz. But My recent results are not stored in the quiz taken tab. If you dont mind can i give you url for recent quiz?

    Plugin Author Bob

    (@prasunsen)

    Yes, send me to have a look

    Thread Starter Unstable one

    (@sagartupe)

    url for latest quiz

    Plugin Author Bob

    (@prasunsen)

    Thanks. I can’t identify any problem on the front-end. You’ll need to look at the server error log.

    Thread Starter Unstable one

    (@sagartupe)

    okey.. Let me check. Thanks for superfast support

    Thread Starter Unstable one

    (@sagartupe)

    Hi… I have talked with the host company.
    What they said is memcached working this way only.
    It store frequently required database queries and help the server load.
    So I think this means my visitors are taking exam using cached version so.. it might not store data of number user taken the quiz.

    Plugin Author Bob

    (@prasunsen)

    Then probably the only solution is to not use Memcached.

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