I just installed FC12 x86_64. After a clean install I found that httpd, mysql, svn, svnadmin, etc are already installed. I still need to install and configure tomcat running as a worker behind httpd and configure everything. But my question is about security. What do I need to do to ensure that when I start httpd and mysql that they are secure? Are there default settings that I need to change? Are there security patches I need to apply?
System Config:
Fedora Core 12 x86_64
AMD Athlon II X2 250 3.0 GHz dual core
GIGABYTE GA-MA785GM-US2H
G.SKILL 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit Desktop Memory Model F2-8500CL5D-4GBPK
I just did a clean install of FC12 x86_64 and want to configure tomcat to run behind apache httpd. What is the easiest way to accomplish this? I'm a newbie at server configuration so detailed instructions would be nice
After securing webmin on my web server, with a custom SSL connection.I wanted to do the same with phpMyAdmin. But I am unsure of where to look for the best tutorial(s) to do this, can anyone help?Plus I saw once at work our network tech adding in accounts but then allocating that to the login itself.For example, when your brought up with a .htaccess prompt in the browser, thats assigned to you login within phpMyAdmin, taken from the db server no doubt, is it possible to do this?Should there be anything else I need to know in securing mysql?I have limited all services to a set number of IPs so non of its publically functional at the moment so I can take as long as possible, but naturally I'd like to be able to be as speedy as possible about getting this sorted.
I am up and running. Symptom: webapp/servlet deployed to Tomcat, utilizes JDBC driver for MySQL connectivity. Upon launching application in browser and performing action requiring database interaction, exception thrown, server log:
I'm developing some small application runs on tomcat 6This web application just query data from MySQLBut I'm concern about performanceHow can I check how many request It can serve as well ?I'm thinking about to change the application to runs on httpd (will write in PHP)Normally, how many request httpd can handle for simple database query ?
I have both apache and tomcat services running, both in their standard doors (tomcat 8080, httpd 80). I need to setup tomcat to run on door 80 instead of httpd. I changed httpd door with success to 8180. Now I want to change tomcat6 door to 80, and I did that by editing server.xml config file of tomcat. After restarting tomcat, the system tells me it's ok, but I can see that it's not running on 80, nor at any other door. A simple nmap search confirm that. What should I do to have tomcat running in door 80?
I'd like to start tomcat from eclipse, however, I get several Exceptions preventing tomcat to start. I can however start tomcat from the console, provided I do this as root :
Code: # su - # service tomcat5 start Starting tomcat5: [ OK ] And I do get the page saying that I've setup Tomcat successfully when going to http://localhost:8080 in my browser.
I am new to Linux. I installed JDK and Apache Tomcat recently but the problem is every time I want to work with them, I have to set the environment variables. I want to run tomcat as a service so that I don't have to set those system variables every time.Can it be done in any way? I am using Tomcat 5.5 and my Kernel version is 2.6.21-1.3194.fc7.
I have Fedora 12 x86_64 installed in my computer. I have also installed system-config-httpd, but when I go to System --> Administration --> Server Settings --> HTTP, nothing shows up.
Tomcat6 is built in server with it but i dont know how to use it .I am doing a dynamic web project based on servlet and eclipse galileo is being used as IDE for it.
I have a requirement of using a wildcard certificate for 5 subdomains running under apache httpd server and 1 subdomain under tomcat.Is there any possibility of using the single wildcard certificate both in tomcat and apache
httpd have been install by default and I don't start it as services. I have install apache2 but don't want to start as service, I can't add it into the chkconfig. When I try to remove httpd, fedora also want to remove these software.
gnome-user-share i586 2.26.0-2.fc11 installed 809 k httpd-manual i586 2.2.11-8 installed 3.5 M mod_perl i586 2.0.4-8 installed 6.3 M
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php and webalizer I don't care as I want to install the new version, but is their any problem removing the other one? Also I want to pount the apache2 documentroot to var/www/httpd but when I do this and try to see the website I got a 403 error (not autorize)
But now I have task of connecting mysql and tomcat. I dont have any idea on this. However I looked some manuals but did not find any luck. how to connect mysql with tomcat. btw I have downloaded mysql connector and copied the .jar file to $CATALINA_HOME/lib
I've just setup Fedora 10 x64 on a Supermicro 7045 with dual nic; I setup a web site and ran into a strange problem; I can't see my website from outside my LAN; checking IP on Internet it sees my IP as coming for my dynamic IP (IP of router/switch) and not my static IP.
eth0: Static IP eth1: Dynamic IP
These are standard Intel 82563EB Dual-Port Gigabit Ethernet Controller.
Is there a way to specify the order in which it sees the nic ports?
I'm wonder if I can mix Static and Dynamic IP's; on the outside they resolve to a static IP; the dynamic one shows up as my router/switch IP; but it allows me to access my DHCP computers; this isn't a web server; but a development machine for writing PHP apps.
Where 123.123.123.3 is my static IP address.
I should mention that nmap -v -p 80 123.123.123.3 shows an open port on 80
Has anyone noticed that when using NameVirtualHost's in apache that the service httpd restart command is broken?Also it seems system-config-bind has glitches too.
I have just installed Fedora 11 on a "fresh machine" and everything works ok, except for Apache httpd the message seen in the error_log is the following: Name or service not known: mod_unique_id: unable to find IPv4 address of "myserver"
I have Apache Server working online under Fedora Core 6. But before I installed and configured everything, I've been testing in Fedora 12. The problem surges here, when I start the httpd service, every supuse 404 action on a web browser, takes me to localhost. I mean, if I enter google.com, no error, just goes to localhost, http://asdasd, no error, gives back localhost. I used to ignore the problem 'cause I thought it was a problem on my apache, but when I installed the Server on the Fedora Core 6 machine, I found that I have the same problem there. Of course, it only occurs when I am browsing through the same machine that has httpd started. Does anyone know how to change that??
I'm completely stumped by a problem with httpd in Fedora 13. It fails to start on boot: I can see: Starting htpd: FAILED, in /var/log/boot.log, but I can't find anything else in messages, audit.log or anywhere else that gives me any clue why. The weird thing is that running: run_init service httpd start after boot _works_ and the server runs fine, but even when it's running OK, service httpd status reports httpd dead but subsys locked
I'm guessing that the problem somehow relates to selinux, but I can't find anything in the audit logs that gives me a clue. How to turn on more logging so that I can get closer to the problem. I finally discovered the cause. This system was originally configured to use network services directly, without NetworkManager. It had been upgraded a number of times since installation. It seems that over time, if you have turned off NetworkManager, the defaults have changed. Used to be that the network services was 'enabled' by default (hence started at run time). Now, the default is 'disabled'. Httpd couldn't start because there was no network to start on. Enabling network services at boot time fixed this. I guess I should have noticed this. But one might think that httpd failing to start because of the lack of a network might at least give a warning message in the logs about the reason.
I installed eclipse and tomcat with package manager. Eclipse and tomcat are running but i can't see tomcat in the eclipse. I just see 'Basic' folder. That is a screenshot [URL]
Alright, so I upgraded my old fedora 10 server to Fedora 11 with a netinstall CD, but now service httpd restart is broken. I already had to delete the old config file and reinstall apache, but now I can't restart it. I can kill it and then start it manually, but it never stops the running instance and fails to bind the port. I know it's because /var/run/httpd/htpd.pid is in the wrong place, which would be /var/run/httpd.pid, but do I have to make a symlink every time I want to restart it? I edited all the config files to point to the right place, but the system does not honor them. What do I do?
On F13 i386 inside Virtualbox. Host is a Win7 x64 box.
This may just be more idle curiosity than anything else since the server still works. . . but it's really bothering me because I can't explain it.
My (limited) understanding is that the devel files are just the source files and shouldn't actually affect peformance.
Yet, prior to installing httpd-devel (and its dependencies), /etc/init.d/httpd restart takes about 2 seconds total. After installing httpd-devel, the "stopping" phase of the httpd restart take 5-7 seconds (which seems really long when you're just sitting there waiting on it.
yum install httpd-devel also installs the following for dependencies: db4-cxx db4-devel cyrus-sasl-devel apr-devel apr-util-devel openldap-devel expat-devel
All but one of those are devel files as well. And here's the real kicker: Uninstalling them through YUM doesn't put things back to normal (even after reboot).
I'm no linux expert. But I wouldn't think installing devel files would have this effect or any effect like this since they're just source code files (?). Can anyone explain what's happening or give me tips on how I can watch the apache process stop and see what's hanging it up?
I have one problem regarding my web server. When I am try to restart my httpd service it shows...
[root@localhost ~]# service httpd restart Stopping httpd: [FAILED] Starting httpd: (98)Address already in use: make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down Unable to open logs [FAILED] [root@localhost ~]#
Configure the HTTP server via system-config-httpd brings up some nice gui.I start a console, login to root and start it with: system-config-httpdGoto tab Virtual Hosts, then addI name my Virtual Hosts "sea", set its document root to: /home/sea/webs/sea.hs/www where index.php is located for that 'local test server'.Host information is on Name based Virtual Host.But what do i have to enter for IP Adress and Host Name? Neither of these accept 127.0.0.1 nor localhost Further, when i try to exit, it wont let me close the app.Its not saved, hence i can even delete the default virtual hosts and its there again after restarting the app Even with adding sea /home/sea/webs/sea.hs/www or sea localhost.localdomain localhost to /etc/hosts doesnt change anything
