Lots of WordPress Comment Problems.

Hi,

We are running wordpress site hosted on a dedicated serve. We have lots of traffics and has an active community.

Problem is we are having some comments problem reported by users.

Examples:

List of problems to recreate : (from threads)

I’ve been having trouble with the number of comments on the home page not matching the number of comments when I click through, and the comments not showing up when I click through until I refresh the page.

I have IE 9.

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Same here, including name not “sticking.” Although the new posts generally show, the comment count/display gets frozen and I have to refresh the post to see them all (and sometimes also the main page, before clicking on an individual post). Again cropped up only this week – it had been fixed for some time prior. Using Chrome.

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I just tried to post three different replies on the open thread and only the first one showed up. I tried to repost the last one and it said it’s a duplicate comment but the comment isn’t showing up anywhere. I’ve hit refresh and it doesn’t change. Still says 90 comments on that thread. Using Firefox 19.0.2.

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The Weekend Open Thread says it has 239 comments when I’m on the first page of comments, but when I click over to “Newer Comments”, the count goes down to 207 and all I can see is zora’s single comment on the second page.

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Misplaced Comments on other treads.

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Some comments are lost

Any idea about this? we disabled our caching for this. What are your ideas about this?this website is nearly 6 years old, database problem?