Hi all
You might have noticed that my demo server was not working for some time. It was caused by successful DOS attack on MySQL server which it is using. Due to bad (or almost none) limits for this process this lead to unavailability of whole server.
I set up much restrictive environment using vserver right now and the demo server is up and running. After some aggressive testing today, I feel it will handle much better possible attacks.
Michal Čihař a écrit :
Hi all
You might have noticed that my demo server was not working for some time. It was caused by successful DOS attack on MySQL server which it is using. Due to bad (or almost none) limits for this process this lead to unavailability of whole server.
I set up much restrictive environment using vserver right now and the demo server is up and running. After some aggressive testing today, I feel it will handle much better possible attacks.
Thanks Michal for maintaining this demo, we often direct users to your site to see if their problem could be their malfunctioning server.
Michal Čihař wrote:
Hi all
You might have noticed that my demo server was not working for some time. It was caused by successful DOS attack on MySQL server which it is using. Due to bad (or almost none) limits for this process this lead to unavailability of whole server.
I set up much restrictive environment using vserver right now and the demo server is up and running. After some aggressive testing today, I feel it will handle much better possible attacks.
-- Michal Čihař | http://cihar.com | http://blog.cihar.com
thx for restoring your great service! dunno if it's the new setup or latest changes in trunk, if i point my browser to http://pma.cihar.com/trunk-config/index.php?db=test&table=blopUplTest i get a timeout in the main frame. Selecting the table from the navi frame works almost instantly. http://pma.cihar.com/STABLE/index.php?db=test&table=blobUplTest works a bit better.
Jürgen Wind wrote:
Michal Čihař wrote:
Hi all
You might have noticed that my demo server was not working for some time. It was caused by successful DOS attack on MySQL server which it is using. Due to bad (or almost none) limits for this process this lead to unavailability of whole server.
I set up much restrictive environment using vserver right now and the demo server is up and running. After some aggressive testing today, I feel it will handle much better possible attacks.
-- Michal Čihař | http://cihar.com | http://blog.cihar.com
thx for restoring your great service! dunno if it's the new setup or latest changes in trunk, if i point my browser to http://pma.cihar.com/trunk-config/index.php?db=test&table=blopUplTest i get a timeout in the main frame. Selecting the table from the navi frame works almost instantly. http://pma.cihar.com/STABLE/index.php?db=test&table=blobUplTest works a bit better.
furthermore: http://pma.cihar.com/trunk/ login with user "root" and empty pw *times out* by redirecting to: http://pma.cihar.com:8081/trunk/index.php
Jürgen Wind a écrit :
Jürgen Wind wrote:
Michal Čihař wrote:
Hi all
You might have noticed that my demo server was not working for some time. It was caused by successful DOS attack on MySQL server which it is using. Due to bad (or almost none) limits for this process this lead to unavailability of whole server.
I set up much restrictive environment using vserver right now and the demo server is up and running. After some aggressive testing today, I feel it will handle much better possible attacks.
-- Michal Čihař | http://cihar.com | http://blog.cihar.com
thx for restoring your great service! dunno if it's the new setup or latest changes in trunk, if i point my browser to http://pma.cihar.com/trunk-config/index.php?db=test&table=blopUplTest i get a timeout in the main frame. Selecting the table from the navi frame works almost instantly. http://pma.cihar.com/STABLE/index.php?db=test&table=blobUplTest works a bit better.
furthermore: http://pma.cihar.com/trunk/ login with user "root" and empty pw *times out* by redirecting to: http://pma.cihar.com:8081/trunk/index.php
Fails also for me (crossing the Atlantic Ocean should not be so long :) )
On Mon, 2 Apr 2007 10:29:23 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
furthermore: http://pma.cihar.com/trunk/ login with user "root" and empty pw *times out* by redirecting to: http://pma.cihar.com:8081/trunk/index.php
Looks like URL detection is not perfect ;-). I will configure it manually.
Michal Čihař wrote:
On Mon, 2 Apr 2007 10:29:23 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
furthermore: http://pma.cihar.com/trunk/ login with user "root" and empty pw *times out* by redirecting to: http://pma.cihar.com:8081/trunk/index.php
Looks like URL detection is not perfect ;-). I will configure it manually.
-- Michal Čihař | http://cihar.com | http://blog.cihar.com
hmm, could it be a pma bug? similar problems were reported in the forums/bug tracker
On Mon, 2 Apr 2007 13:09:37 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
hmm, could it be a pma bug? similar problems were reported in the forums/bug tracker
IMHO no - pma demo is running on separate web server listening on localhost:8081 which is proxied to pma.cihar.com:80. I doubt we can detect this...
On Mon, 2 Apr 2007 10:29:23 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
http://pma.cihar.com/trunk-config/index.php?db=test&table=blopUplTest i get a timeout in the main frame. Selecting the table from the navi frame works almost instantly. http://pma.cihar.com/STABLE/index.php?db=test&table=blobUplTest works a bit better.
furthermore: http://pma.cihar.com/trunk/ login with user "root" and empty pw *times out* by redirecting to: http://pma.cihar.com:8081/trunk/index.php
Both issues should be fixed now, sorry for those problems.
using any db, click on "Operations" if phpmyadmin is set in config.inc.php but doesn't exist (as on demo at the moment after fresh restore) you get:
Error The additional features for working with linked tables have been deactivated...
Well, this is expected behaviour.
But when you click on "To find out why click here.x" a new window opens, the pma demo page is opened: http://pma.cihar.com/index.php/chk_rel.php?db=TEST..... Note: weird index.php/chk_rel.php.. (due to a wrong "pmaAbsoluteUri"?)
On Thu, 5 Apr 2007 01:45:04 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
using any db, click on "Operations" if phpmyadmin is set in config.inc.php but doesn't exist (as on demo at the moment after fresh restore) you get:
Error The additional features for working with linked tables have been deactivated...
Well, this is expected behaviour.
No, it should be restored in a while...
But when you click on "To find out why click here.x" a new window opens, the pma demo page is opened: http://pma.cihar.com/index.php/chk_rel.php?db=TEST..... Note: weird index.php/chk_rel.php.. (due to a wrong "pmaAbsoluteUri"?)
Could not reproduce this with trunk-config, which version did you use?
Michal Čihař wrote:
On Thu, 5 Apr 2007 01:45:04 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
using any db, click on "Operations" if phpmyadmin is set in config.inc.php but doesn't exist (as on demo at the moment after fresh restore) you get:
Error The additional features for working with linked tables have been deactivated...
Well, this is expected behaviour.
No, it should be restored in a while...
But when you click on "To find out why click here.x" a new window opens, the pma demo page is opened: http://pma.cihar.com/index.php/chk_rel.php?db=TEST..... Note: weird index.php/chk_rel.php.. (due to a wrong "pmaAbsoluteUri"?)
Could not reproduce this with trunk-config, which version did you use?
-- Michal Čihař | http://cihar.com | http://blog.cihar.com
i tried both trunk and http://pma.cihar.com/MAINT_2_9_2/
well, i copied the weid url directly out of my browser (only truncating the trailing token....) but now it's working correctly.
again, after deleting phpmyadmin (to reproduce) iwas redirected to http://pma.cihar.com/index.php/main.php?reload=1&message=Database+%60php...
Michal Čihař wrote:
On Thu, 5 Apr 2007 01:45:04 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
using any db, click on "Operations" if phpmyadmin is set in config.inc.php but doesn't exist (as on demo at the moment after fresh restore) you get:
Error The additional features for working with linked tables have been deactivated...
Well, this is expected behaviour.
No, it should be restored in a while...
But when you click on "To find out why click here.x" a new window opens, the pma demo page is opened: http://pma.cihar.com/index.php/chk_rel.php?db=TEST..... Note: weird index.php/chk_rel.php.. (due to a wrong "pmaAbsoluteUri"?)
Could not reproduce this with trunk-config, which version did you use?
-- Michal Čihař | http://cihar.com | http://blog.cihar.com
Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=D... _______________________________________________ Phpmyadmin-devel mailing list Phpmyadmin-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/phpmyadmin-devel
On Thu, 5 Apr 2007 02:46:49 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
again, after deleting phpmyadmin (to reproduce) iwas redirected to http://pma.cihar.com/index.php/main.php?reload=1&message=Database+%60php...
From where? Did you use http://pma.cihar.com/trunk-config or something else?
Michal Čihař wrote:
On Thu, 5 Apr 2007 02:46:49 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
again, after deleting phpmyadmin (to reproduce) iwas redirected to http://pma.cihar.com/index.php/main.php?reload=1&message=Database+%60php...
From where? Did you use http://pma.cihar.com/trunk-config or something else?
-- Michal Čihař | http://cihar.com | http://blog.cihar.com
Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=D... _______________________________________________ Phpmyadmin-devel mailing list Phpmyadmin-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/phpmyadmin-devel
this time i used http://pma.cihar.com/STABLE/ (iirc) i selected phpmyadmin and just clicked on "Drop" (answered the alert "yes" ;)
i have the impression i happens only when i first visit the page. i can't reproduce it later.
On Thu, 5 Apr 2007 03:20:13 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
this time i used http://pma.cihar.com/STABLE/ (iirc) i selected phpmyadmin and just clicked on "Drop" (answered the alert "yes" ;)
i have the impression i happens only when i first visit the page. i can't reproduce it later.
I'm still unable to reproduce this...
someone gave root and/or pma a password : login not possible
On Mon, 9 Apr 2007 09:10:00 -0700 (PDT) Jürgen Wind jwind@gmx.de wrote:
someone gave root and/or pma a password : login not possible
Looks like somebody found way to fool my checking scripts which did not restore permissions. Should be okay now, I will try to fix checks to avoid such things in future...
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Jürgen Wind -
Marc Delisle -
Michal Čihař