One of my friends has a web server that runs Jetty. And he's having issues with users using Safari getting blocked by Jetty through a login process. The result after attempting to login is a 404 error. That just says machine blocked and URI=
and then below powered Jetty://.
This only happens with Safari.. I was wondering if anyone had any ideas on what could be causing this or is familiar with Jetty?
I have a Java application that's currently running on a jetty server, and I need to move it over to our Tomcat server.
I can get Tomcat to see and extract the .war file when it starts up, but the application isn't accessible.
I suspect I'm missing something very basic. Besides dropping the .war file into Tomcat's directory (/usr/local/tomcat/webapps), what sort of configuration do I need to be doing? Would the extant configuration data be something jetty-specific?
does aynone know how to modify the file /etc/network/interfaces (using debian linux) in order to have 2 different 8 IP - Blocks on one server? I guess one needs somehow 2 gateways, but I am not really sure how to set it up. So I did try it that way, which didn´t work: ....
I just uninstall apf and install csf firewall on 4 servers
There is a problem after that. 2 of the server actually was OFFLINE by 12 midnight sharp yesterday night. This is the second time (second day) it happens. I went into the datacenter and
#ping yahoo.com *Host not found*
#service csf stop #ping yahoo.com *Responding*
So how is this related to eth0 making my server offline by itself? Was it Iptable problem or Csf problem? or Kernel problem?
APF (on my server) often blocks me and some other browsers but I don't want it to do this. Let me give the last one log below;
Code: May 26 09:38:01 linux apf(9884): (insert) deny all to/from 85.101.x.x (my ip) After 20 minutes automaticly deleting the block. May 26 09:58:02 linux apf(11064): {delete} deny all to/from 85.101.x.x
This weird issue has poped up only this weekend , when csf blocks all ips and even ssh, email and all services are not accesible, even though server is working, but firewall puts a block on everyone, and appears offline to others, any ideas why csf and iptables are not responding and acting in this behavior, i asked jonesolutions.com last time it happened i got no reason/response which could be the culprit.
Could it be the kernel update/upgrade that was done, to optimize load which broke csf and its working?
as this is 2nd incident over last 2 days , and i had thought my management had fixed it. Upset here over the unwanted for no reason downtimes!
Here is the output for this command after i restart csf again, and thats like average too i get over the entire day.
This came as a surprise today, I setup a server-based RSS reader and could not get WHT's forum RSS feeds. A little digging revealed it was the default APF installation that was blocking the 174.0.0.0/8 range, which includes WHT and a chunk of Softlayer's ip range.
The quick fix is easy, just remove that range from the /etc/apf/internals/reserved.networks file and restart, in the latest apf version, I don't know how many apf versions back this block goes.
The APF folks do a fantastic job in keeping APF up to date, but this seems to be recent update to this particular ip range that hasn't made it into APF yet.
Does any one else use the free hosting byethost and have problems with them blocking user agents like googlebots and phpld site verification agents?
Otherwise their hosting is good but a huge drawback is that Google is blocked from accessing my site and I cannot get back links in many phpld directories because they cannot verify my site as their user agent is banned by the host.
If you upgrade to a paid account are these restrictions removed?
I recently got a dedi from Hivelocity, and they installed CSF/LFD. On my previous hosts, I didn't have this, just cPHulk. With this dedi, I'm receiving nearly a dozen daily emails from LFD with IPs that have been blocked for multiple failed logins, mostly with username root, but also sales, staff, admin, system, etc., and a few for port scanning.
Is this normal? I've already disabled direct root login via SSH, and I'm not really worried about anyone actually managing to gain access, I'm just curious about the high number of attempts. On previous hosts, where I actually had active sites and forums, with links posted on other forums that are indexed and nicely ranked by Google, I rarely received any emails from cPBrute at all.
This is an issue I've been having for a few months now and haven't been able to resolve yet with my data center, AOL support and the company who manages the server for me. My main reason for posting this is for a fresh set of eyes and to see if anyone else has had a similar problem in the past (and how they fixed it)
The issue is this:
I set up a dedicated server to host my web design clients a few months back and no one has been able to send to or receive mail from AOL addresses. I've gone through everything at the postmaster.aol.com site and have ensured that reverse DNS records are in place for all IPs associated with the server, as rDNS is a mandatory requirement for AOL.
Once my support requested was finally elevated to a real AOL support tech, they confirmed that my IP was not being blocked by their servers and are still under the impression that the problem must be on my end somewhere. Because this problem only occurs with AOL (we can send/receive with all other big providers - yahoo, hotmail, gmail, hush, etc), my server management team are fairly certain it must be an issue on AOL's side.
When sending mail from an AOL address, it bounces back with an error like so (real emails replaced with example addresses):
451 <email@exampledomain.com>... exampledomain.com: Name server timeout Message could not be delivered for 2 hours Message will be deleted from queue
When sending mail from my server, it bounces back with an error like so:
A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:
exampleaddress@aol.com retry timeout exceeded
When attempting to manually deliver a message to AOL from the Mail Queue in WHM, I get an error like so:
Message xxx-example-number is not frozen delivering xxx-example-number Connecting to emr-d01.mx.aol.com [205.188.159.2]:25 ... failed: Connection timed out (timeout=5m) LOG: MAIN emr-d01.mx.aol.com [205.188.159.2] Connection timed out Connecting to emr-m01.mx.aol.com [64.12.136.169]:25 ... failed: Connection timed out (timeout=5m) LOG: MAIN emr-m01.mx.aol.com [64.12.136.169] Connection timed out LOG: MAIN == example@postmaster.aol.com R=lookuphost T=remote_smtp defer (110): Connection timed out
When attempting a manual telnet test from my server to AOL's mail server at , it also times out with the following:
telnet: Unable to connect to remote host: Connection timed out
The AOL support tech explained that if my server IP were being blocked, it would return messages with a block error code instead of timing out. They suggested my firewall was blocking AOL's server....but both my data center and server management company said that isn't the case.
Because I can't duplicate this problem with anyone but AOL accounts, I don't know what else to troubleshoot or look for. I know AOL is notorious for blocking IPs and most email related problems are usually for lack of rDNS, but neither of those issues are the problem in this situation...so I don't know what else to try. My server management company (PSM) and AOL (once they finally elevated me to a real tech support person), have been very patient and helpful....but we still haven't been able to identify the problem and I feel incompetent for not being able to contribute on my own. I've researched for weeks and certainly understand more than I did, but still far less than they do.
AOL did direct me to a Windows Server troubleshooter relating to UDP packet size limitations with some firewalls that could cause MX query timeouts with AOL, Earthlink and Quest...but because I'm on an Apache server...I didn't know if that could be related at all to my issues (not to mention that I didn't even know what any of that meant until I went and looked up what a UDP packet actually was. I'm still not entirely sure I understand it). Even so, I did send the information to Platinum Server Management a short while ago, but haven't heard back yet.
Anyways.... in the meantime, I thought I'd check here in case anyone else had the same issue or saw something obvious we might not be considering.
My server details are as follows. I included my data center and management company details to illustrate that people far more qualified and intelligent than myself have performed the most common and obvious troubleshooters so far:
Pentium IV 2.8GHz /1GB DDRAM /120GB EIDE HDD OS: CentOS 4.3 cPanel/WHM Main Server IP: 66.79.163.138 Example Domain on the server: vedadesigns.net
Data Center: Dediwebhost.com (awesome service & fast support) Initial Server Setup & Management: Platinum Server Management (I just can't say enough good things about these people)
we use CentOS Linux 7.0.1406 (Core) Plesk Version 12.0.18 Update #26 I got reports of several users on my system, and i can confirm this myself, that fail2ban is blocking courier imap and postfix connections when i try to connect to the Plesk Server with Outlook 2013 and theBat and the Apple Mac Mail Client.
I used the correct login information but fail2ban blocked the IPs for no obvious reason:
Code:
2014-12-03 12:46:57,908 fail2ban.actions[920]: WARNING [plesk-postfix] Ban 82.134.94.102 2014-12-03 12:46:58,049 fail2ban.actions[920]: WARNING [plesk-courierimap] Ban 82.134.94.102 I disabled the two jails now and it works perfectly. But why is fail2ban blocking valid requests ? I tried it myself and i did not enter a wrong password or something. MaxRetry is 5 so this should not be a problem. The problem is not affecting all users but just a few. However all of them are using correct credentials so i dont understand why they are being blocked at all.
I am trying to reach a site hosted by hostrocket dot com. The site is www dot sadoun dot com slash forum dot htm. Whenever I enter that in the URL of my browser (SeaMonkey, FireFox, IE, Chrome), the site just sits there and blinks and blinks and blinks, etc. If I use a proxy service and change my IP to something that begins with e.g. "69", I can get in with no problem.
The general issue of the "173" problem has been discussed at dslreports under the subject of "What's with the 173 IP". Basically, the IP "173" was a former test IP for ARIN. Since it was released over a year ago, most hosting services have made the adjustment and accept "173" has a valid IP address. But not Hostrocket.
I have emailed Hostrocket at the address provided by Godaddy's Whois service but have received no response. I have asked the owner of www dot sadoun dot com to see if he could fix it and he is working on it.
Is there anything else I can do to get the Hostrocket hosting service to address this problem?
[mysqld] datadir=/var/lib/mysql socket=/var/lib/mysql/mysql.sock # Default to using old password format for compatibility with mysql 3.x # clients (those using the mysqlclient10 compatibility package). old_passwords=1
I have Plesk 11.5 (service provider mode) on a Windows 2008 server IIS7.Most of my sites are developed in .asp and therefore i use a custom 500-100.asp error page that check s the IP of the visitor then displays either a friendly error, or if its my IP a full error of what has happened (it also emails me the error). This allows me to debug pages easily whilst developing and to keep an eye on anyone trying SQL Injection hacks on my sites (as the error and email also have session variables and IP address).I dont have root access to the server as it is a Webfusion dedicated server.I have following the Plesk documentation -
1) Switch on custom errors for the subscription 2) Look in virtual directories and navigate to error documents 3) Find the error in question (500:100) and change it to point at either a file or URL
FILE - I had the data centre add in the 500-100.asp error page in to the virtual template so that my page is available in the list of virtual files - this didn't work but that maybe because its not a static page??
URL - when i add the path it says its incorrect, if i add a fully qualified address, it accepts it but it doesn't work.give me a specific example of the URL that can be entered relative to the root as the format in the documentation isn't accepted. The last step is to restart IIS which is also an issue as i cant seem to do this from the Plesk panel..It is as if it isn't catching the 500:100 error, and only catching the general 500 error??
I am currently running Google Analytics/Urchin 5 (v5.7.02), on a server, the server has started to act up, (on its last legs etc) and now I am trying to transfer the Urchin Software to a new server, where it would work effectively.
However upon installing the urchin software on the new server and running it (localhost:9999), I am presented with An Action Items Page, and these following choices
This is the scenario, domain.com are setup on server1, however server2 also has the same profile of domain.com as we use ns3 and ns4 using domain.com. This works fine with the nameserver setup on server2.
However I encounter problems as the emails from server2 won't reach server1 as there are duplicate profile on server2.
My question is how do I setup the DNS in cpanel/whm from server2 so the emails from server2 will reach server1?
I just want to use a server for file sharing, it will have nginx and that's it. I'm looking at centos, or freebsd, but I been using centos forever now and I'm not sure how to use freebsd, should I just stay with centos?
Do I tell my hosting provider to just install the OS and give me ssh action and that's it? Don't install any control panels or any other stuff? I want one domain and one subdomain on it though and ftp action.