Questions tagged [session]
274 questions
2
votes
2 answers
How to update my Web site without interfering with the currently active users?
I have a Web site (IIS, Windows Server 2008) where users are constantly adding information to their pages.
How can I know that there currently are users working on my site?
How can I update the site without interfering with the users's activities?
Flot2011
- 123
- 4
2
votes
1 answer
How can I reconstruct session from pcap file?
I am trying to extract session level (flow level) information from my pcap trace file.
I want to generate the following data for each line of session (flow):
Flow_num, IP_Src, IP_Dst, Flow_start_time, Flow_Duration, Flow_type…
Hassan HABIBI
- 21
- 3
2
votes
1 answer
Is there a good reason to change session.save_path?
On shared hosting, we had occasional problems when the server's /tmp directory was full. Our hosting company suggested we change the session save path to be unique for each site.
ini_set('session.save_path', DOCUMENT_ROOT . '/_SESSIONS/');
Yes,…
TRiG
- 1,181
- 3
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- 30
2
votes
0 answers
What could be cause of ASP.NET State Server timeout?
I recently migrated an app from SQL Server backed sessions to the ASP.NET State Server. About once a week there is a brief failure of ASP.NET to connect to the state server. These last from 20 seconds to 2 minutes.
Unable to make the session state…
RyanW
- 528
- 3
- 9
- 19
2
votes
2 answers
freeze and thaw tmux and/or terminal sessions?
I would like to be able to freeze and thaw tmux sessions. That is, to take a complex set of session state, persist it, and bring it back from some persistent store later. Essentially, git stash for terminal session state. Does anybody know of a way…
David Watson
- 215
- 2
- 9
2
votes
1 answer
Mysterious per-session CPU limiting?
TL;DR: CPU-hungry processes are sharing cores on a multi-core server while other cores sit idle, whereas I expect the Linux scheduler to distribute jobs evenly across cores. What could cause this behavior?
My workgroup has a new 4-core server…
dmonner
- 21
- 1
- 3
2
votes
0 answers
Can only create on citrix application session per server
We have 3 Citrix presentation servers.
These servers are each hosting an application.
We can access the application fine.
However, if I access it, I can only open one session of the application on each server.
But if I try to open a fourth session,…
Michael Galos
- 153
- 1
- 5
2
votes
2 answers
Invalidate all sessions at application reload
is there a way that tomcat 7 invalidates all sessions of an application when it is reloaded manually via the management interface?
All the best,
Thomas
pcb-dev.com
- 21
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- 3
2
votes
1 answer
Distributing php-session load on a memcache array
Until recently our setup consisted of 4 web-servers sharing sessions to a single server running memcache. We are hosted on Amazon cloud and had a crash at peak load on 2 consecutive days. The problem was that the memcache service crashed (the load…
Kundra
- 21
- 2
2
votes
1 answer
Amazon EC2 ELB directing load to other instances and session stores
If we scale up (add an instance to ELB), could we redirect some existing requests to the new instance. So that, The users that we force to a new server will be asked to login again
If we scale down (remove an instance from ELB), then all users from…
Aivan Monceller
- 125
- 1
- 10
2
votes
2 answers
Tomcat clustering/loadbalancing performance in production environment
I have some doubts on the performance of clustering and session management in load balanced environment. Here are my questions:
What are the drawbacks of sticky-sessions and session replication. The cluster will contain 4 nodes, but many concurrent…
user76591
- 21
- 2
2
votes
3 answers
Ssh use private key over 2 servers
Machine1 has private and public pair.
Machine2 and machine3 have public key.
I go to machine2 from machine1 over ssh and then I want to go to machine3 from machine2.
It's like that machine1--ssh-->machine2--ssh-->machine3
How can I do that?
user59114
2
votes
1 answer
kill sessions for other machines
I've an admin and client site. Multiple users will view at client site at the same time. It is possible that I can force the users logout of my client site from admin site? I'm now using classic ASP and the In Proc session is used. Is there a way…
LipKee
1
vote
1 answer
HTTP/1.1 New Session Failed
I'm getting reports from my users that they are getting the following error message when going to my website:
HTTP/1.1 New Session Failed
It doesn't happen all the time. (I checked my site today randomly about 20 times and I only saw it once.)
My…
BoltBait
- 111
- 5
1
vote
1 answer
Java multiple HttpSession IDs for the same user
I have some problem with sessions. When I try my project from local sources and refresh several times a JSP that contains the following code:
Session ID=<%=session.getId()%>
It always display the same ID. Alright. The problem is I have…
Ommadawn
- 235
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