Using the server cache dir: Dumb programming?

Hello,
I have installed an application on Weblogic portal server 8.1.4, SP5 on Linux Redhat 4. This application is using the .wlnotdelete directory to store some files, which it updates once in a while. I understand this directory is called the server cache, and I know you can empty it if you want changes in your server or application to take immediate effect after a restart.
So: isn't it stupid to have your application put files created by your application in this directory?
And, when is this cache cleared by the server itself? It doesn't happen at every server restart I think...
There is not much in the documentation about this directory...

Hi Morr,
Basically, you need to do both. The tangosol.jar and
coherence.jar files must be in the classpath and you will
need to code using the Coherence API. However, if you have local caching functionality already (and you are using a Map) it should be a pretty easy port since Coherence hides the clustering complexities behind a java.util.Map interface. Take a look at com.tangosol.net.CacheFactory and com.tangosol.net.NamedCache, as well as, the FAQ item entitled "Q: How do I create a Coherence cache?".
I would also suggest taking a look at the Feature Guide located at: http://www.tangosol.com/coherence.jsp
Later,
Rob Misek
Tangosol, Inc.
Coherence: Cluster your Work. Work your Cluster.

Similar Messages

  • OSX Mail - Cannot send message using the server ....

    Hi there,
    Mac Pro with OSX 10.6.
    *Can receive mail, but can no longer send email* using the program Mail.
    Been getting the popup "Cannot send message using the server [shawmail.vc.shawcable.net] for the past 3 days. I hadn't changed anything about my computer, and have had the Mac for 2+ years. So this just started doing it on it's own.
    I had a technical support guy from my service provider even interface with my computer, where he could see my desktop right over the internet, and he couldn't get it fixed either.
    I googled this problem, and found solutions like:
    1. Uncheck "Use SSL" (Done that, and it was never checked "on" to begin with)
    2. Make sure Authentication is set to none, with no password (done that, and it wasn't set with a password to begin with)
    3. Delete [user]/Library/Preferences/com.apple.mail.plist (done that, didn't do anything)
    4. We even totally deleted my account, and started a new fresh one. Didn't work
    The tech support guy did show me a way to email online, using the same email account. That worked, but it's a hassle to go onto a web-based email program -- it's not my preference. So, with great certainty, it's not my service provider, because I was able to send emails on this web-based email program using my email account.
    So there, I'm stumped.
    Hopefully someone can help. What's bizarre is that googling this problem, I have found many other people that say it happens arbitrarily, out of nowhere.

    I can't believe how ridiculous this issue is. i have been searching for days for a solution to this. i have tried EVERY recommendation on these forums and nothing works. It appears that this issue dates back to TIGER. I had this problem back in January and just bagged figuring it had something to do with iweb. I bought a new html program and was able to send out my newsletter last month no problem. Suddenly, one month later- here i am again, unable to send out my newsletter with no help from Apple or verizon, or these forims, or anyone else. To think that a company that I have stood behind and loved so much can't be be bothered fixing such a simple issue that has been going on now through  5 OS's (I am using Lion but I had the issue using leopard as well)  is a disgrace.

  • "cannot send email message using the server icloud" on 10.6.8

    I use mail from my desktop, not from iCloud on the Internet. I have a MacBook Pro with 10.6.8 Snow Leopard. My mail was working fine until yesterday.
    It says "Cannot send message using the server iCloud. connections to the server smtp.me.com on the default ports timed out. Select a different outgoing mail server from the list below.
    The list has:
       ICloud offline
       and Icloud
    Neither of them work.
    What has Apple changed regarding this in September?
    (I know others have posted similar message, but they were on 10.7)

    Same problem here.
    Recently an @icloud.com version (alias) of my existing @me.com email address appeared on my account. I can still send messages form the OSX build in Mail client as long as I am using the @me.com version of my email, but I do get this message when I try to use the new @icloud.com account.
    My account with iCloud states that both @me.com and @icloud.com versions of my email are active.
    Would be nice to know if this is a temporary problem of if this is a permanent one.
    The settings on the outgoing mail server are default as retrieved from apple when I configured the @me.com email for the first time. I went through the troubleshooting suggestions as provided on Apple website, double checking all the settings, no joy. At the very list I can still use the old @me.com alias with no problem (for now)
    MacBook Pro / Mountain Lion 10.8.2

  • "Cannot send message using the server....."

    Hi all,
    Considering the nature of the problem I am about to relate I would have to say at the outset that I would be very very surprised if other people have not come across this problem, so here goes...
    We have around 60 users of Apple Mail from both 10.4 and 10.5, so varying degrees of versions of Apple Mail however most if not all are updated to 10.4.11 and 10.5.2.
    We have been plagued with people being frustrated about emails bouncing back with an immediate error which is basically the following...
    "Cannot send message using the server smtp.xxx.com:user
    Sending the message content to the server failed.
    Select a different outgoing mail server from the list below etc etc"
    I am sure a lot of you have seen this error.
    However, it is totally random but I am at the end of my tether with it. It generally revolves around emails with attachments and can be totally random. I was trying to send a screenshot today, very small screenshot, using the Apple-Shift-4 technique, sent the .png file, then saved it out as a .jpg, nothing. Tiny file, around 5k. Got the error above, took it out, sent no problem. Other similar files on the desktop refused to send but a .pdf did. I then thought it might be our server, so sent teh same attachments using my .mac account. Same result and failed to send. Reports from other users in our group show that they too get random results, maybe moving the attachment in the email makes it go, sometimes putting it before your signature, sometimes putting your signature copied and pasted in so many times makes it work, all sorts of methods but all resulting in the same conclusion, Apple Mail can be very unreliable.
    We have even migrated some users to Entourage and the problem disappears. Even to Thunderbird, but those users miss the search capability as it is quicker and more reliable. So they want to go back.
    Considering I have been struggling with this issue back in the day when we were on the Apple Mail related version in 10.4 I was hoping that the version released in 10.5 would remedy the problems. Sometimes I feel it has just got worse.
    Is anyone else experiencing this sort of difficulty in Apple Mail, I really feel isolated and at a loss with how to remedy this for so many users.
    If anyone can share their experiences and how they have got around similar issues in Mail I am all ears and open to any suggestions.
    Thanks everyone for taking the time to read through this. There is more but the experiences are so random it is not worth trying to put it all down.
    Thanks again.
    Gerry McCoy

    I went in to Connection Doctor and. oddly enough, for this Mac account it said I was on Port 25. Si I changed it to Port 587 and saved the changes.
    Still, I have the same problem with the same error messages.
    I go back to the mail preferences > Accounts > Advanced and it shows Port 143 still there grayed out.
    What about SSL - it's not checked.
    Odd that this problem only seems to be from one .mac account emailing to another .mac account. Could the server be down?

  • Cannot send message using the server (null)

    i use mail 2.1.
    i have a .mac account and have three other email accounts attached to my mail account.
    lately, i cannot send any email.
    the switchiing ports fix hasn't helped either.
    this is the error message:
    CANNOT SEND MESSAGE USING THE SERVER (null)
    The server response was: 5.1.0 <email [email protected]>...
    From address does not match authentication.
    Use the pop-up menu below to try a different outgoing mail server. All messages will use this server until you quit Mail or change your network settings.
    Message from: email <[email protected]>
    Send message using: [there is a combo box here with all the four accounts servers listed]
    no matter which one i pick it doesn't work and no email is sent.
    anyone have this error before? or now how to fix it?
    i'd be appreciative.
    thanks
    1.67 GHz Power PC PowerBook G4   Mac OS X (10.4.6)   Sony HDR HC3 HD HandyCam MiniDV

    I was having a similar problem (don't feel like typing all the details)
    I was about to to delete my com.apple.mail.plist, when finally it hit me.
    I ran ethereal (again, I'm sorry, but learning how to use ethereal is a topic unto itself). Following the TCP stream (ie. looking at the smtp messages being sent back and forth) I came across two problems. For some reason my port number was set to 567 or something like that, when it's supposed to be 25, as I had originally set it to.
    Once I corrected the port number I started receiving an error message from the smtp server. It said the return email address could not be authenticated. (using xyz.com as an example) The correct return email address was supposed to be [email protected], but for some reason it was changed to john@xyz in the account settings.
    Anyway, to get to the point, another thing to check is that your return address has been set correctly, and if all else fails, make sure you have X11 installed and use fink to install and run ethereal. This will let you know if you are actually connecting to the server, and will show you any error messages.
    PS. I think this problem started occurring with the last update made to mail. I believe it somehow corrupted my settings. This would explain how my port number could have been changed to the default port number of .mac mail.

  • Cannot Send Messages Using  the Server

    I am dependent (during the day) on a wireless connection to the Minneapolis Wi-Fi system (U.S. Wireless).
    I've got an e-mail account with comcast and I have successfully interfaced this with the Apple Mail application that came with OS X 10.5.4 and for many weeks have been happily sending and receiving e-mails. But....
    I've been on the road and had to connect with Hotel internet services and I was picking up free WiFi in NYC when I was there.
    I first noticed the problem when I was staying at a hotel in Vermont.
    I would try to send e-mails and I would get the message:
    CANNOT SEND MESSGE USING THE SERVER __________.
    Select a different outgoing mail server....
    Now, I am back home and using my U.S. Wireless connection (which has been really bad lately).
    I keep getting these blasted messages and my mail sometimes goes through but more than often, I get these "cannot send message.." notices and my e-mail just sits there going nowhere in the outbox.
    How can I solve this problem?

    Beside the SMTP name -- smtp.comcast.net -- there is a pair of arrows, with one pointing up and one pointing down. If you click on those arrows you will be presented with a list of all SMTP ever enter (you may only have one), and also the command to Edit Server List. If you choose Edit Server List, you will be presented with a completely new setup window, dealing only with SMTP servers, and that window will have two tabs, one of which is also Advanced.
    From the name, smtp.comcast.net, without your Username appended, would indicate that an Authentication of None is currently in effect. With changes that Comcast has made recently, whether you use Port 25 or Port 587, I believe you would have to use Password Authentication, most certainly if the latter Port 587 is chosen.
    If you click on the link below, although not for Comcast, you will nevertheless see in section 12 through 15, screenshots that cover the SMTP setup that I am describing above.
    http://wildblueworld.com/dishmail.net/howdoi-applemail.php#2
    Ernie

  • I have a mac mini server with leopard, macbook pro, imac and iphone 4 i would like to use the server as the host for all mail, contacts, directories, intranet etc i would like all devices to have mail pushed using outlook as the prefered mail client?

    can anyone shed some light on how to do this i am currently using the server as a file storage system but feel it can deliver far more; ideally i would like the following;
    email to push to all devices once sent form one device all devices have a copy of the sent item
    accounting software that is shared on the server
    access the files and directories securely form anywhere
    create and host an intranet site
    any ideas of how to setup easily or step by step guides
    help would be greatly appreciated
    regards
    rd

    Start by getting DNS properly configured. If DNS isn't properly configured, most other services won't work right.
    http://labs.hoffmanlabs.com/node/1436
    http://labs.hoffmanlabs.com/node/1594
    Then, the OS X server documentation will provide a wealth of knowledge on configuring services.
    http://www.apple.com/server/macosx/resources/documentation.html

  • I tried to send a mail message to too many addees. when the rejection came back "cannot send message using the server..." the window is too long to be able to see the choices at the bottom of it. how can i see the choices at the bottom of that window?

    I tried to send a mail message to too many addees. when the rejection came back "cannot send message using the server..." the window is too long to be able to see the choices at the bottom of it. how can I see the choices at the bottom of that window?

    I tried to send it through gmail and the acct is  a POP acct
    I'm not concerned about sending to the long address list. I just can't get the email and window that says "cannot send emai using the server..." to go away. The default must be "retry", because although I cannot see the choices at the bottom of the window if I hit return it trys again... and then of course comes back with the very long pop up window that I cannot see the bottom of so I can tell it to quit trying...

  • When i try to send  a message in mail it says it cannot use the server. I know very little about macs and need help

    i need help with the email on my mac. it says i cannot use the sever. any help would be awesome thank you

    If you are trying to connect to your ISP e-mail account. The ISP will help you setup and connect to your e-mail account. So, you might want to give them a call.
    Usually, when you are told that you can't use the server it means that there might be an error (either a wrong name/ address / password/ connection type/ etc.) so check your settings again...
    Else you could try the following:
    http://support.apple.com/kb/HT1277
    http://www.switchingtomac.com/tutorials/how-to-check-your-hotmail-using-mailapp/

  • What does this mean, " Web service is turned off. An administrator can turn it on using the Server application?"

    I'm attempting to connect to a website I've being using for 5 years plus. Now Firefox reports that the certificate is improper, and the message, " Web service is turned off. An administrator can turn it on using the Server application.", is given.
    I don't know what to do with this information. Web service is on for other websites. What is the "server application?" How can I take control and connect? I am the administrator.

    I cannot replicate on another browser. In fact, I now cannot replicate on my Firefox browser. I can only assume that the certificate problem was taken care of by the website involved. But in case this problem returns, I wonder what server application I am to use in order to turn my (?) web service on?
    Cryptic, unexplained error messages are a pet peeve of mine. It seems that Microsoft does not have a lock on such frustrating messages.

  • Multiple users working using the server from laptops

    Hello everyone.
    We have a Mac Mini Server in the house, and a couple of Mac laptops.
    I know that using screen sharing I can control the server from a laptop. However, when doing this whoever is physically sitting at the server will see their mouse possessed and not be able to do their own thing on the server.
    Given the fact that we have multiple users, would it be possible to have multiple people use their laptops to view the desktop of the server as they work on it, while logged in to their own individual user accounts, and control the server independently through those accounts?
    Not sure if that description was clear or not, but I think you'll get my gist. Basically I want to use the laptops as thin clients to work using the server. Also key is that multiple people be able to do this at the same time.
    Thanks for any suggestions!

    The Mac OS X graphical interface is a single-seat design. One Mac, one seat.
    There is no analog to Microsoft Windows Terminal Services, nor to multiple sessions on Windows XP Pro or analogous, nor multi-seat X Windows, nor to Thin Clients, with Mac OS X nor Mac OS X Server, short of the add-on package Aqua Connect or analogous.
    One of the usual mechanisms for controlling a Mac OS X Server is via the Server Admin tools. These are independent.
    Command-level management operations are also available via ssh and analogous. You can ssh into the server and manage many of the aspects of Mac OS X client and Mac OS X Server from the command line. These are fully independent sessions.
    Typical Mac OS X Server doesn't require all that much management, and it's probably not the best to have an interactive user operating on a server box regardless. This because servers typically support multiple users, so outages and reboots and operational errors and crashes will effect more than just the user in the seat at the server.

  • How can we use the standard LDB in custom program.

    Dear all,
    can you please tell me the way , how can we use the standard LDB in custom program.
    Thanks & Regards,
    Jyothi.

    Hi
    You can use the Function module LDB_PROCESS to use the Standard LDB in your Z custome program for further details about using the Standard LDB and accessing the LDB in to the program search SDN
    http://help.sap.com/saphelp_nw04/helpdata/en/64/237f8cd43711d1950b0000e8353423/content.htm
    http://help.sap.com/saphelp_nw04/helpdata/en/97/b3edb8163111d2953c0000e8353423/frameset.htm

  • "Could Not Send Message Using The Server...:

    I never have any trouble sending from Apple Mail, except now I am trying to do a mass-mailing for our business. Is there a limit on how many people you can BCC?
    For the 1st message I put 200 people in the BCC field, and the message sends fine. Then I setup the another message with the next 200 people, and the send fails. Get a notice that Apple "Could Not Send Message Using The Server SMTPOUT.secureserver.net". And gives me the option of selecting other servers, neither of which work either.
    I am curious, are there limits on how many people you can copy on one message?

    Most, if not all ISPs and email account providers have similar limits per the following for personal/non-business email accounts as part of an overall effort to eliminate or reduce bulk spam emanating from the ISP's or email account provider's domain.
    Any ISP or email account provider that doesn't impose similar limits is helping to contribute to the amount of spam that gets circulated.
    .Mac has several safeguards in place to ensure that only .Mac members send messages with the Mac.com outgoing mail server.
    Among them are reasonable limitations on:
    The number of messages that can be sent each day (200 messages)
    The number of recipients that can be sent to each day (400 recipients)
    The number of recipients a message can be addressed to at one time (100 recipients)
    There is also a 10 MB maximum size for messages sent or received using the .Mac mail system.

  • I keep getting Alarm popups saying that it cannot send msg using the server null. I think I have disabled email (I use Gmail) and the calendar however I still get these popups and I can't close them?

    I keep getting Alarm popups saying that it cannot send msg using the server null.
    I think I have disabled email (I use Gmail) and the calendar however I still get these popups and I can't close them?
    How can I disable the Alarm popups?
    Thanks
    Brian

    OS X Mail: Troubleshooting sending and receiving email messages - Apple Support
    Google Mail recently implemented additional security measures "for your protection" of course. The manifestation of that may be the requirement to create a unique, "application-specific" password for each one of the various Google services you may use. That requirement probably includes Google Mail. So if the above Apple Support document doesn't resolve the problem, research Google's application-specific password requirements, and how to configure Mail to use it.
    I asked the Hosts to edit or obscure the email address in your post.

  • HT1277 I can recieve emails but I can't send them out.  The blue bar at the bottom left of the Mail page gets half way across and then the pop-up "Cannot send message using the server" comes up?  What do I do?

    I have my Yahoo Mail "poped" over to Apple Mail.  I can recieve emails but I can't send them out.  The blue bar at the bottom left of the Mail page gets half way across and then the pop-up "Cannot send message using the server" comes up?  What do I do?

    Your outgoing mail server is different than your incoming server. Usually the outgoing mail server will have smtp in it. I noticed yours said "cannot send message using the server mail.wavecable.com". That sounds like an incoming mail server. Try setting your outgoing mail server to smtp.wavecable.com
    I hope that helps.

Maybe you are looking for