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Failed when when I create more than 4 maps

 
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studionews



Joined: 15 Jan 2007
Posts: 4
PostPosted: Fri Jan 19, 2007 9:44 am    Post subject: Failed when when I create more than 4 maps Reply with quote
Hi

When I create more than 4 maps the fiveth doesn't good.

Why ? Can't we not create more than 4 maps ?

thk
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chadd
Cacti User


Joined: 24 Mar 2005
Posts: 194
Location: Ocoee, Florida
PostPosted: Fri Jan 19, 2007 2:51 pm    Post subject: Re: Failed when when I create more than 4 maps Reply with quote
studionews wrote:
Hi

When I create more than 4 maps the fiveth doesn't good.

Why ? Can't we not create more than 4 maps ?

thk


Check these things in your php.ini:

; Maximum size of POST data that PHP will accept.
post_max_size = 20M (default is much lower)

; Maximum allowed size for uploaded files.
upload_max_filesize = 10M (default is much lower)

Also make sure you are giving php enough memory in php.ini as well.

Answer to your question is, yes, more than 4 maps works fine. Good luck.
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Howie
Cacti Guru User


Joined: 16 Sep 2004
Posts: 2058
Location: United Kingdom
PostPosted: Fri Jan 19, 2007 4:55 pm    Post subject: Re: Failed when when I create more than 4 maps Reply with quote
chadd wrote:

Check these things in your php.ini:

; Maximum size of POST data that PHP will accept.
post_max_size = 20M (default is much lower)

; Maximum allowed size for uploaded files.
upload_max_filesize = 10M (default is much lower)


How/Why do these two make a difference? I'm curious...

Anyway, memory_limit does for sure, and indeed you can have many more than 4 maps. Memory should be released between maps in the poller too, so the memory_limit should only affect the size of one map, rather than the total size of all maps. If not, I've broken something somewhere...
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streaker69
Cacti Pro User


Joined: 27 Mar 2006
Posts: 647
Location: Psychic Amish Network Administrator
PostPosted: Fri Jan 19, 2007 5:39 pm    Post subject: Re: Failed when when I create more than 4 maps Reply with quote
Howie wrote:
chadd wrote:

Check these things in your php.ini:

; Maximum size of POST data that PHP will accept.
post_max_size = 20M (default is much lower)

; Maximum allowed size for uploaded files.
upload_max_filesize = 10M (default is much lower)


How/Why do these two make a difference? I'm curious...

Anyway, memory_limit does for sure, and indeed you can have many more than 4 maps. Memory should be released between maps in the poller too, so the memory_limit should only affect the size of one map, rather than the total size of all maps. If not, I've broken something somewhere...


I could see that MAYBE the first option MIGHT have an effect, but the second should not.
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chadd
Cacti User


Joined: 24 Mar 2005
Posts: 194
Location: Ocoee, Florida
PostPosted: Fri Jan 19, 2007 9:26 pm    Post subject: Reply with quote
I think this is the one that ended up doing the trick for me:


; Maximum size of POST data that PHP will accept.
post_max_size = 20M (default is much lower)

I found the information in another forum, because I was having the same problem - and I think it was because of the size of my map (over 2M - the default POST limit). I made both changes at the same time, so I am guessing that the above one is the one that mattered.
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Howie
Cacti Guru User


Joined: 16 Sep 2004
Posts: 2058
Location: United Kingdom
PostPosted: Sat Jan 20, 2007 10:42 am    Post subject: Reply with quote
chadd wrote:
I think this is the one that ended up doing the trick for me:


; Maximum size of POST data that PHP will accept.
post_max_size = 20M (default is much lower)

I found the information in another forum, because I was having the same problem - and I think it was because of the size of my map (over 2M - the default POST limit). I made both changes at the same time, so I am guessing that the above one is the one that mattered.


Which is weird, because weathermap doesn't use POST requests at all (OR uploads). I guess this is some typical PHP quirk. The manual doesn't mention any link between locally created files and post_max_size. That's why I asked. Gotta love PHP
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studionews



Joined: 15 Jan 2007
Posts: 4
PostPosted: Sun Jan 21, 2007 1:32 pm    Post subject: Reply with quote
Hi,

I tested in my php.ini that :


; Maximum size of POST data that PHP will accept.
post_max_size = 20M (default is much lower)

; Maximum allowed size for uploaded files.
upload_max_filesize = 10M (default is much lower)

Now all is right !!!!!!!!!! I can create more than 4 maps

Thank you very much
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chadd
Cacti User


Joined: 24 Mar 2005
Posts: 194
Location: Ocoee, Florida
PostPosted: Mon Jan 22, 2007 1:26 pm    Post subject: Reply with quote
glad that you got it working. Just out of curiosity, which one of the two/three settings did the trick for you (if you know)? Also, what was the file size your 4th map? Thanks.
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