resuming generator (121 seconds with no response) during hours and hours...

[almest]

Fri Nov 25 2011 09:31:31 GMT+0100: resuming generator (121 seconds with no response)
Fri Nov 25 2011 09:29:08 GMT+0100: resuming generator (120 seconds with no response)
Fri Nov 25 2011 09:26:46 GMT+0100: resuming generator (121 seconds with no response)
Fri Nov 25 2011 09:24:19 GMT+0100: resuming generator (121 seconds with no response)
Fri Nov 25 2011 09:21:54 GMT+0100: resuming generator (121 seconds with no response)

Again and aigain.

2 hours waiting this night
And continue

My website is only 610 pages.
Every 400 / 4400 pages it stop, and reindexes...
Again and again.

Sometime it works. But i don't know how long time
I have reinstalling. It's the same.

Do you have an explication ? a solution ?

Please.

One other "feature" : the old sitemap is destroyed before the new is created.
So i didn't have sitemap

[almest]

Suddenly it works

Maybe because PHP was configuring on PHP 4.0 on my web hosting (1&1) ?
I configure it to 5.0
I don't know.

hope it will works better now.
(really boring)