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Re: importing data after server move [message #11063 is a reply to message #11062]

Tue, 17 June 2003 14:36

gserban

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We have done what you said but stil not working when we make a new post with a picture file attached we van see it only the old attached files are still blank with red cross in it

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Re: importing data after server move [message #11064 is a reply to message #11063]

Tue, 17 June 2003 14:39

Ilia

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You clearly have not done what I said, because I asked you to check if the fsize field had values >0. You never replies on whether it did or not, so I have no idea what's going on.

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Re: importing data after server move [message #11065 is a reply to message #11064]

Tue, 17 June 2003 14:43

gserban

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Re: importing data after server move [message #11066 is a reply to message #11065]

Tue, 17 June 2003 14:44

Ilia

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The query should be:

SELECT id,fsize FROM fud23_attach ORDER BY id LIMIT 100;

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Re: importing data after server move [message #11067 is a reply to message #11066]

Tue, 17 June 2003 15:13

gserban

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Nothing has changed files are still blank with red cross

mysql> use mbforum
Database changed
mysql> SELECT id,fsize FROM fud23_attach ORDER BY id LIMIT 100;
+-----+---------+
| id | fsize |
+-----+---------+
| 1 | 21350 |
| 3 | 120357 |
| 4 | 91311 |
| 8 | 66687 |
| 9 | 51741 |
| 10 | 20901 |
| 11 | 33714 |
| 12 | 45288 |
| 14 | 28385 |
| 18 | 155623 |
| 19 | 71887 |
| 20 | 143310 |
| 26 | 159034 |
| 27 | 33946 |
| 29 | 37410 |
| 32 | 56245 |
| 33 | 31096 |
| 34 | 80468 |
| 35 | 28962 |
| 40 | 30585 |
| 43 | 59905 |
| 44 | 88191 |
| 45 | 660674 |
| 51 | 156521 |
| 52 | 41386 |
| 54 | 36775 |
| 57 | 48384 |
| 59 | 38437 |
| 60 | 74965 |
| 63 | 65344 |
| 64 | 95331 |
| 65 | 36211 |
| 77 | 50355 |
| 78 | 103472 |
| 79 | 72275 |
| 80 | 74689 |
| 81 | 301415 |
| 86 | 54723 |
| 87 | 50116 |
| 88 | 66237 |
| 89 | 61889 |
| 91 | 16890 |
| 93 | 89446 |
| 94 | 14234 |
| 95 | 16034 |
| 97 | 51202 |
| 100 | 39778 |
| 103 | 21401 |
| 105 | 35118 |
| 111 | 34496 |
| 115 | 33736 |
| 116 | 4664 |
| 117 | 8449 |
| 118 | 28066 |
| 119 | 8449 |
| 125 | 127524 |
| 128 | 39433 |
| 129 | 10632 |
| 131 | 47886 |
| 136 | 264011 |
| 139 | 118004 |
| 141 | 77416 |
| 142 | 58994 |
| 143 | 24618 |
| 145 | 20411 |
| 148 | 25985 |
| 150 | 31005 |
| 159 | 65649 |
| 161 | 36302 |
| 162 | 65356 |
| 164 | 259838 |
| 167 | 39781 |
| 168 | 137001 |
| 169 | 215098 |
| 171 | 59935 |
| 173 | 63163 |
| 174 | 63110 |
| 175 | 1294807 |
| 176 | 646799 |
| 177 | 636272 |
| 181 | 276372 |
| 182 | 142596 |
| 183 | 40142 |
| 184 | 92913 |
| 185 | 118182 |
| 186 | 85589 |
| 187 | 32130 |
| 189 | 19867 |
| 190 | 91313 |
| 191 | 180091 |
| 192 | 82539 |
| 193 | 91313 |
| 194 | 180091 |
| 195 | 82539 |
| 199 | 45165 |
| 200 | 45165 |
| 201 | 45165 |
| 202 | 45165 |
| 205 | 21984 |
| 206 | 21764 |
+-----+---------+
100 rows in set (0.00 sec)

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Re: importing data after server move [message #11071 is a reply to message #11067] Tue, 17 June 2003 15:22

Ilia

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This is just info gather query it wouldn't solve anything, it just helps isolate the problem.
The next step is to modify the

getfile.php script.

Find the line which has:


<?php
@fpassthru(@fopen($r[2], 'rb'));
?>

and change it to:


<?php
fpassthru(fopen($r[2], 'rb'));
?>

Then try to access and see if you get any error messages
http://www.mercedesbenzclub.nl/forum/index.php?t=getfile&id=128

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Re: importing data after server move [message #11074 is a reply to message #11071]

Tue, 17 June 2003 15:48

gserban

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did you mean file getfile.php.t

in map /var/www/www.mercedesbenzclub.nl/forum/src

or only file name getfile.php

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Re: importing data after server move [message #11075 is a reply to message #11074]

Tue, 17 June 2003 15:52

Ilia

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no, I mean the file getfile.php you can find it inside

/var/www/www.mercedesbenzclub.nl/forum/theme/default/ (most likely)

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Re: importing data after server move [message #11076 is a reply to message #11075]

Tue, 17 June 2003 16:21

gserban

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we did what you said and now we get this if we follow the link:

http://www.mercedesbenzclub.nl/forum/index.php?t=getfile&id=128

 
Warning: fopen("/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/128.atch ", "rb") - No such file or directory in /var/www/www.mercedesbenzclub.nl/forum/theme/default/getfile.php on line 162 
 
Warning: fpassthru(): supplied argument is not a valid File-Handle resource in /var/www/www.mercedesbenzclub.nl/forum/theme/default/getfile.php on line 162

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Re: importing data after server move [message #11078 is a reply to message #11076]

Tue, 17 June 2003 16:57

Ilia

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Aha, I see the problem and now we can solve it Smile

The forum looks for file attachments inside:
/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/

BUT according to your prior messages the file attachments are actually inside:

/var/www/www.mercedesbenzclub.nl/forum/files/

The solution is move files from:
/var/www/www.mercedesbenzclub.nl/forum/files/
to:
/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/

That'll solve the attachment problem.

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Re: importing data after server move [message #11080 is a reply to message #8920]

Tue, 17 June 2003 17:07

gserban

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you said:

The solution is move files from:
/var/www/www.mercedesbenzclub.nl/forum/files/
to:
/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/

/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/

is the old server root the new server root is on

/var/www/www.mercedesbenzclub.nl/forum/files/

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Re: importing data after server move [message #11081 is a reply to message #11080]

Tue, 17 June 2003 17:11

Ilia

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The bottom line is this according to the error message the file attachments are being looked for inside:
/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/

If they are not there you'll keep getting the error you are seeing.

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Re: importing data after server move [message #11082 is a reply to message #11081]

Tue, 17 June 2003 17:16

gserban

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can we change that? usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/

becaurse that is the old server which is no more online the whole forum is moved to a new server with root of the files directori to

/var/www/www.mercedesbenzclub.nl/forum/files/

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Re: importing data after server move [message #11083 is a reply to message #11082]

Tue, 17 June 2003 17:19

Ilia

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I suppose you could change that, you'd need to edit GLOBALS.php and change the value of the $FILE_STORE variable.

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Re: importing data after server move [message #11088 is a reply to message #11083]

Tue, 17 June 2003 17:31

gserban

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in globals.php the string is correct

$FILE_STORE = "/var/www/www.mercedesbenzclub.nl/forum/files/";
$FORUM_SETTINGS_PATH = "/var/www/www.mercedesbenzclub.nl/forum/cache/";

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Re: importing data after server move [message #11089 is a reply to message #11088]

Tue, 17 June 2003 17:38

Ilia

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Then you need to make sure the location inside the database is correct by running the following query:

UPDATE fud23_attach SET location=REPLACE('/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/files/','/var/www/www.mercedesbenzclub.nl/forum/files/', location);

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Re: importing data after server move [message #11094 is a reply to message #11089]

Tue, 17 June 2003 18:51

gserban

Messages: 26
Registered: June 2003

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I think we have more problems in the forum

I pressed in admin controll panel on Forum Consistency

what results in killing the forum and giving the following errors now

Parse error: parse error in /var/www/www.mercedesbenzclub.nl/forum/include/GLOBALS.php on line 153

Warning: Access denied for user: 'www-data@localhost' (Using password: NO) in /var/www/www.mercedesbenzclub.nl/forum/index.php on line 64

Warning: MySQL Connection Failed: Access denied for user: 'www-data@localhost' (Using password: NO) in /var/www/www.mercedesbenzclub.nl/forum/index.php on line 64

Warning: mysql_error(): supplied argument is not a valid MySQL-Link resource in /var/www/www.mercedesbenzclub.nl/forum/index.php on line 64

Warning: mysql_errno(): supplied argument is not a valid MySQL-Link resource in /var/www/www.mercedesbenzclub.nl/forum/index.php on line 64

Fatal error: SQL Error has occurred, please contact the administrator of the forum and have them review the forum's SQL query log in /var/www/www.mercedesbenzclub.nl/forum/index.php on line 52

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Re: importing data after server move [message #11095 is a reply to message #11094]

Tue, 17 June 2003 18:53

Ilia

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Check your GLOBALS.php it is probably missing a ?> at the end.

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Re: importing data after server move [message #11099 is a reply to message #11095]

Tue, 17 June 2003 19:06

gserban

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wow txs i have recoverd it Smile

I have to wait for my friend jelle he is the owner of the server and he wil do then what you said

UPDATE fud23_attach SET
location=REPLACE('/usr/local/httpd/htdocs/www.mercedesbenzclub.nl/forum/fil e
s/','/var/www/www.mercedesbenzclub.nl/forum/files/', location);

when that is done i will tell you the result of it

strange is when i make new topics i can place and attached files what is able to see

yours Gregor

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Re: importing data after server move [message #11101 is a reply to message #11099]

Tue, 17 June 2003 19:07

Ilia

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That's not strange, because the new files get placed in the new directory and the forum knows to look for them there.

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Re: importing data after server move [message #11158 is a reply to message #10994]

Thu, 19 June 2003 21:30

Micha37

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Registered: October 2002

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Member

Hi Protoss,

do you have any solution to my problem or are you out of ideas.

I really wonder, why a 1:1 copy of the database and the files do not work on the new server. If you wish, I could send you the access data to my server and MySQL database by PM.

Alternatively is there no script, which can import the old forum messages into a newly installed forum.

Thanks in advance

Michael

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Re: importing data after server move [message #11165 is a reply to message #11158]

Thu, 19 June 2003 23:38

Ilia

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Send me the relavent info and I'll try to take a look.

The problem is that the easiest solution (upgrade script) unfortunately does not appear to be an option due to your limited script execution window :/

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Re: importing data after server move [message #11178 is a reply to message #11165]

Fri, 20 June 2003 22:39

gserban

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hello prtoss forum is running again but we have a new problem

/var/www/www.ece.onthanet.nl# ps auxw | grep mysql | wc -l
105

it is not killing te users who left the forum and is eating all the sql conections

we changed to local host in glabal settings but then it gives error

Warning: User gregor@localhost has already more than 'max_user_connections' active connections in /var/www/www.mercedesbenzclub.nl/forum/index.php on line 64

[Updated on: Fri, 20 June 2003 22:41]

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Re: importing data after server move [message #11180 is a reply to message #11178]

Fri, 20 June 2003 22:43

Ilia

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Do not use persistent connections Smile

When you do use persistent eventually each httpd process has an sql connection open. And if you use >1 database that number may become obsenely large.

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Re: importing data after server move [message #11181 is a reply to message #11180]

Fri, 20 June 2003 22:51

gserban

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okay thank you we have switched that mode off now

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Re: importing data after server move [message #11182 is a reply to message #11181]

Fri, 20 June 2003 22:52

gserban

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Other problem is also that we can not make a datadump afther we have upgraded the forum do you have a selotiun for that?

[Updated on: Fri, 20 June 2003 22:53]

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Re: importing data after server move [message #11183 is a reply to message #11182]

Fri, 20 June 2003 22:57

Ilia

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Do you get an error (if so what is it)?

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Re: importing data after server move [message #11185 is a reply to message #8920]

Fri, 20 June 2003 23:10

gserban

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Hi, I am the maintainer of the websites box (using gserbans login, not in the mood to create my own Smile

)

First of all, I dont know the whole history.

What happened was that FUD started eating mysql connections. I pinned down mysql to block any over 25. As you noted the persistent connection setting could go problematic with a child spawning apache. Disabled the feature, not working.

The odd thing in fact is that the site seems to be connection on various hosts. The config mentions 'localhost' but I see quite some connections to 'viper.onthanet.nl' (the machines revdns). It could be because I changed this recently to debug this issue.

What seems to be happening is that you in the code fire some queries or whatsoever and that PHP somehow doesnt kill the mysql connection at the end of the scope. Weird, but true.

If you need any other enlightment feel free to contact me roeland(at)viper(dot)onthanet(dot)nl

Regards,

Roeland Nieuwenhuis

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Re: importing data after server move [message #11189 is a reply to message #11185]

Fri, 20 June 2003 23:18

Ilia

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Hmm weird indeed, by the termination of the request PHP is supposed to close any open nonresistant connections. The fact it does not implies a bug in PHP. On my servers in addition to avoiding using persistent connections (the fact you see different connect string my be the result of other users using persistent connections) I also set mysql timeout to something like 2 minutes. Meaning that if no data is sent by php with 120 seconds of the last communication MySQL will drop the connection itself.

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Re: importing data after server move [message #11190 is a reply to message #8920]

Fri, 20 June 2003 23:25

gserban

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Hmm yes but timeouting is going to give problems with other software (my own.. using singleton patterns to keep concurrency..)

I will try to dig into it.. it is hard to find the problem here, I will notify you if I will.

Regards

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