Command to clear cache

What's the command to clear cache?
Newbie

As per the previous reply if you only want to remove certain cached pages. If you want to delete your entire cache disable the cache first via the gui in caching specifics.
Then use the command line to go to your cache directory an rm the S6* sections of your cache.
When you re-enable the cache after this, it will re-add all your sections, but they will be empty, allowing your cache to then build up again.

Similar Messages

Command line to clear cache?

JRE 1.4.2_04
I need to clear the cache on about 2000 machines and would prefer not to visit each one physically. Is there a command line parameter I can feed to jpicpl32.exe to trigger the cache clear? I've seen several threads asking about this but it does not seem to have been addressed as other solutions were found. However, I have no access to the server side of the application, so my only option is to clear the cache.
can this be done?

Hi,
OBIEE Cursor Cache clear from Dashboard Java Script
OBIEE Cursor cache is normally cleared from the Administration - Manage Sessions Screen...
Here is a way that a piece of java can be embedded into a dashboard and call an xframe so you cant see it being called and clear the OBIEE Cursor cache - Presentation cache in effect.
1. Just insert a text box into Dashboard - Tick the "Contains HTML Markup"
2. Paste the script below into the text box
<script language="javascript">
document.write(
"<iframe width=0px height=0px src=" +
document.location.href.match(/^[^?]+/) +
"?ManageSessions" +
document.location.href.match(/&_scid=[^&]+/) +
"&Action=CloseAllCursors&Done=saw.dll%3fSessions',{ensureFreshUrl:true});return false;')></iframe>"
</script>
Voila - when ever you click on the dashboard or refresh it the cursor cache will get cleared.
Please refer the below links for more information on this.
What Is Presentation Services Cache In Fact?
http://prolynxuk.com/blog/?p=496
how to seed n clear cache of obiee
http://obiee101.blogspot.in/2008/03/obiee-manage-cache-part-1.html
How to clear the cache daily automatically
http://obiee10grevisited.blogspot.in/2012/02/cache-in-obiee.html
Award points it is useful.
Thanks,
Satya

My Safari keeps crashing even after clearing cache/history/etc. Help?

I have tried resetting, clearing cache, and erasing the history. I'm not sure what is going on with my Safari. I did notice I kept getting those "Mackeeper" popups, but I never downloaded it or anything. Could this be the issue? I have looked through other threads and couldn't find a solution to the problem. Thanks!

Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
Step 1
Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
View ▹ Show Log List
from the menu bar.
Enter the name of the crashed application or process in the Filter text field. Select the messages from the time of the last crash, if any. Copy them to the Clipboard (command-C). Paste into a reply to this message (command-V).
When posting a log extract, be selective. In most cases, a few dozen lines are more than enough.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
Important: Some private information, such as your name, may appear in the log. Anonymize before posting.
Step 2
Still in the Console window, look under User Diagnostic Reports for crash reports related to the process. The report name starts with the name of the crashed process, and ends with ".crash". Select the most recent report and post the entire contents — again, the text, not a screenshot. In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.) Please don’t post shutdownStall, spin, or hang logs — they're very long and not helpful.

Back button no longer works in some specific situations; also, it appears that clearing cache isn't working.

The "back" button no longer works in certain specific situations on certain specific websites -- especially on the very website on which I need to use it very frequently. This has been going on for a couple of weeks.
Also, I noticed today that the "clear cache now" command doesn't seem to be working. Formerly, when I cleared the cache, I had to re-login to those websites that normally "remember" my login (because clearing the cache erased that "memory") -- but today, after using the "clear cache now" command, those websites still "remember" my login, which leads me to believe the cache didn't get cleared. Is there any other way to check whether it got cleared?
I was attempting to clear the cache in the faint hope that this might help the above "back" button problem, as no one has yet given me a solution for this that has worked. One person suggested having Firefox re-create the possibly damaged "places.sqlite" and "places.sqlite-journal" files. I tried this, but there was no change to the problem.
I think this problem started around the time I had a few Firefox crashes while using YouTube and doing something else on the computer at the same time.
I just today learned about the "crash signature" -- how to look it up, and to include it in a forum question. However, the crash log did not show these recent crashes, only some others from a few months ago. So, I'm unable to show the crash signature for this.
I'm guessing there's a chance that upgrading to a newer version of Firefox might fix this problem -- but I hesitate to do that, because it occurs to me that it also may be possible that changing the program before fixing this might make it harder to fix. I don't have enough knowledge of this software to know which is more likely, and I don't like to try things at random, in ignorance of the possible results. Also, after reading today several other forum comments from people who are unhappy with their Firefox upgrades, I hesitate to upgrade for that reason, also.

Websites remembering you and automatically log you in is stored in a cookie.<br />
So you need to remove the cookies to make a website forget you.
* http://kb.mozillazine.org/Cookies

How to clear cache for file server

Hi All,
I want to know that how to clear the cache in solaris using commands.
What is the ip connection cache file?
Please share your knowledge with me.
Thanks in anticipation.
Regards
Anup

All this info applies to
Portal version 9.0.2.6.18
I found that there is portlet called "clear cache",
under provider portal tools. This when placed on a tab can clear the cache of that tab for a user.
I found this as a work around for the API.
Harish

Read a command sh ip cache

Hello,
can you please tell me how can I determine the dscp value in the results?
and why we have an asterisk in front of the line Se1 / 0 192.168.87.156?
Router#sh ip cache 10.136.89.1 255.255.255.255 flow
IP packet size distribution (1360944M total packets):
   1-32   64   96 128 160 192 224 256 288 320 352 384 416 448 480
   .002 .411 .481 .013 .007 .005 .004 .002 .001 .001 .001 .008 .001 .002 .000
    512 544 576 1024 1536 2048 2560 3072 3584 4096 4608
   .000 .000 .001 .007 .042 .000 .000 .000 .000 .000 .000
IP Flow Switching Cache, 278544 bytes
4079 active, 17 inactive, 445750941 added
1698726152 ager polls, 0 flow alloc failures
Active flows timeout in 30 minutes
Inactive flows timeout in 15 seconds
IP Sub Flow Cache, 165128 bytes
4079 active, 1041 inactive, 445750941 added, 445750941 added to flow
0 alloc failures, 1734 force free
5 chunks, 545 chunks added
last clearing of statistics never
Protocol         Total    Flows   Packets Bytes Packets Active(Sec) Idle(Sec)
--------         Flows     /Sec     /Flow /Pkt     /Sec     /Flow     /Flow
TCP-Telnet 1300843399    302.8         7   162   2239.3       1.2       0.5
TCP-FTP        4168409      0.9         4    47      4.5       0.6       1.4
TCP-FTPD         40373      0.0        14   674      0.1       0.0       1.4
TCP-WWW    31657473924   7370.8         4   401 32146.8       0.7       0.9
TCP-SMTP         55914      0.0         3   255      0.0       0.2       1.6
TCP-X         90872816     21.1         2   119     60.3       0.9       2.6
TCP-BGP           7426      0.0         1    51      0.0       0.0       0.3
TCP-NNTP         10494      0.0         1    49      0.0       0.0       0.4
TCP-Frag            12      0.0         8 1480      0.0       0.0       0.8
TCP-other 40417291290   9410.3         4   290 37753.5       0.3       2.1
UDP-DNS      101696764     23.6         2    77     68.5       0.6       3.6
UDP-NTP       13067239      3.0         1    78      3.1       0.0       5.0
UDP-TFTP        674721      0.1         6    86      1.0       3.5       3.8
UDP-Frag        489782      0.1       706 1424     80.5       1.5       1.8
UDP-other 46275723602 10774.4        22    82 243252.3       0.8       0.5
ICMP         767922077    178.7         5   283    988.4       1.2       2.5
GRE           74492207     17.3        15   114    271.3       2.3       0.2
IP-other           701      0.0         1    21      0.0       0.1       4.2
Total:     120704831150 28103.8        11   141 316870.2       0.6       1.2
SrcIf         SrcIPaddress    DstIf         DstIPaddress    Pr SrcP DstP Pkts
Gi0/0         10.136.89.1     Se1/0*        192.168.87.156 01 0000 0800     5
Gi0/0         10.136.89.1     Se1/0         192.168.87.156 01 0000 0800     5
Se1/0         192.168.67.176 Gi0/0*        10.136.89.1     01 0000 0000     5
Se1/0         192.168.67.16 Gi0/0         10.136.89.1     01 0000 0000     5

Hi,
To see QoS information you need to use this command : show ip cache verbose flow.
The asterisk signals you it is an egress flow.
Regards
Alain
Don't forget to rate helpful posts.

Clearing cache on OSX 10.7.5, Clearing cache on OSX 10.7.5

I ccan't find the tools menu on myMBP to be able to clear the cache. Having problems with getting into a site.that I have updated seeral times as it is a wbsite I have developed. On previous versions there was atools item that could be clicked to se the 'clear cache' facility
Regards

From your Safari menu bar click Safari > Preferences then select the Advanced tab.
Select: Show Develop menu in menu bar
Then click Develop > Empty Caches
Pressing Command + Option + E on your keyboard will empty the cache as well.

Clear cache operation blows up the cluster

Hi,
We are running a 9 node coherence 3.6 cluster and every night we have a java process that starts up, issues a cache.clear() command on each cache and terminates itself. This appears to be causing adverse effects on the cluster health. Right after this process enters and leaves, several nodes run out of memory and quits. See error below
2011-12-07 03:05:18.786/57714.576 Oracle Coherence GE 3.6.1.0 <D5> (thread=Cluster, member=1): Service guardian is 23184ms late, indicating that this JVM may be running slowly or experienced a long GC
2011-12-07 03:05:20.518/57716.308 Oracle Coherence GE 3.6.1.0 <Error> (thread=DistributedCache:OA-DistributedCache, member=1): Terminating PartitionedCache due to unhandled exception: java.lang.OutOfMemoryError
2011-12-07 03:05:20.518/57716.308 Oracle Coherence GE 3.6.1.0 <Error> (thread=DistributedCache:OA-DistributedCache, member=1):
java.lang.OutOfMemoryError: Java heap space
     at com.tangosol.coherence.component.net.memberSet.ActualMemberSet.setMember(ActualMemberSet.CDB:11)
     at com.tangosol.coherence.component.net.memberSet.ActualMemberSet.add(ActualMemberSet.CDB:6)
     at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.PartitionedService.getOwnershipMemberSet(PartitionedService.CDB:13)
     at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.PartitionedService.getOwnershipSenior(PartitionedService.CDB:10)
     at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.PartitionedService.checkDistribution(PartitionedService.CDB:71)
     at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.PartitionedService.onNotify(PartitionedService.CDB:15)
     at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.partitionedService.PartitionedCache.onNotify(PartitionedCache.CDB:3)
     at com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
     at java.lang.Thread.run(Unknown Source)
This creates a ripple effect to all members and the cluster goes down after thsi happens. Can you please let me know if you have seen this or what might be causing this?
Sairam
Edited by: SKR on Dec 7, 2011 9:47 AM

It is a simple java application that iterates through a list of cache names and issues clear() on each of them.
      * This method permanently clears the cache
      * specified by name <cacheName> and returns the
      * number of rows cleared
      * @param cacheName
      * @return the number of objects cleared after this operation
     public static long clearCache(String cacheName){
          NamedCache cache = CacheFactory.getCache(cacheName);
          long size = cache.size();
          cache.clear();
          return size;
      * Main method with the arguments to use the utility
      * the first argumeent args[0] will specify the operation and the
      * second argument args[1] will specify the value required for that operation
      * @param args
     public static void main(String args[]){
          int argsCount = args.length;
          if (argsCount==2 && args[0].equalsIgnoreCase("-clearCache")){
               String[] tokens= args[1].split(",");
               for (int i = 0; i < tokens.length; i++) {
                    String cacheName = tokens;
                    long nbrOfRowsCleared = clearCache(cacheName);
                    if(nbrOfRowsCleared>0){
                         System.out.println("Cleared all objects from cache: "+ cacheName);
                         System.out.println("Number of objects cleared = "+ nbrOfRowsCleared);
                    }else{
                         System.out.println( "No objects found in cache "+ cacheName +". Please verify if the cache name is correct");
          }else{
               System.err.println("Invalid arguments. Valid arguments are \n" +
                         "-clearCache <comma separated list of cache names>: Clears the contents of the caches specified by a comma separated list of cache names without spaces. Warning: Cache names are case sensitive" +
                         " \n For Eg: -clearCache Option,Equity,Account");
               return;
Edited by: SKR on Dec 7, 2011 12:08 PM

I've read others' posts on this issue and still need an answer that works. Safari keeps dropping wireless; no issues on a Dell laptop with XP in same room. Cleared cache, etc. - any other ideas?

I've read others' posts on this issue and still don't have an answer that works! Safari keeps dropping wireless connection every 5 - 10 minutes (it's gotten progressively worse over the last month). My husband, sitting 10 ft across from me, has no issues on a Dell laptop with XP so doesn't appear to be the router or ISP. Safari v5.0.6 Mac OS 10.5.8. Cleared cache, tried kill commands in Terminal, restarts, etc. Only restarting seems to keep it at bay for a period, but then it will start again. Any other ideas?

You posted a question about a problem connecting a Mac to a wireless router. You have an old Dell laptop that works well with that router.
I pointed you to a brief discussion with another poster who had a problem connecting a Mac to a wireless router. He had an old Dell laptop that worked well with that router. I suggested he upgrade the router firmware. He upgraded it, and the problem was solved. Another poster in that thread did the same thing, and his problem was also solved. Within the last day or two, I made the same suggestion to a third poster in another thread, and his problem was solved too.
Conclusion: Upgrading the router firmware helps sometimes.
If I understand your response, you think that checking for a firmware update isn't even worth a try. Am I missing something?

Some music files do not show up in google play music app library. I did clear cache/data and restarted phone. The music is stored on the SD card. Most of the music in the library is in the same folder on the sd card. I can play the song from file mana

some music files do not show up in google play music app library. I did clear cache/data and restarted phone. The music is stored on the SD card. Most of the music in the library is in the same folder on the sd card. I can play the song from file manager, but it still is not in the music library in play music.

Cyndi6858, help is here! We'd be happy to help figure this out. Just to be sure though, the Droid Maxx should not have an SD card. Is this the Droid Razr Maxx? How did you add the music to the device? Are you able to see the files and folders located on the SD card or device when plugged in?
Thanks,
MichelleH_VZW
Follow us on Twitter @VZWSupport

OBIEE 11g: how to automate browser clearing cache

Hi,
We upgraded OBIEE 10g to 11g the implementation includes EBS SSO ( which works in 10g).
the SSO functions OK meaning when we login from ERP Bussiness selection responsibilities to the OBIEE dashboard page we can access it and the login succeed.
The thing is that when we change the responsibility to another responsibility the Application role of the user does not updated and the old role ( the user get again the first role that was assigned in the first login ) meaning the role was not changed with the new responsibility.
I think that browser cache find OBIEE session and connect to the session without call /* valueof(NQ_SESSION.ACF) */ APP_SESSION.validate_icx_session('valueof(NQ_SESSION.ICX_SESSION_COOKIE)')
So, to automate browser clearing cache ?
Thank you

Thank you Veeresh,
I think this situation is due to a feature of Weblogic
"+The browser caches user credentials and frequently re-sends them to the server automatically. This can give the appearance that WebLogic Server sessions are not being destroyed after logout or timeout. Depending on the browser, the credentials can be cached just for the current browser session, or across browser sessions.+"
[http://docs.oracle.com/cd/E23943_01/web.1111/e13711/thin_client.htm#i1033402].
I understand the advantage that helps to not make the login process more unnecessary. But I have to disable the feature, otherwise the end-user will not be able to change permission on BI /ERP responsibility and will have totally close the browser. The question is how to disable it (Weblogic feature) ?
Thank you,
Ark

Using Firefox 7.0.1 & am trying to clear cache, because Firefox crashes during online college courses (Firefox 3.0 or higher is a supported school browser), and I keep getting an error message about 'Quick Time.' Using pc - Windows 7 Home 64 bit.

As soon as I open up Firefox - it crashes on me. It takes me at least two or three attempts. I downloaded Firefox from the Firefox website and also use it for Facebook. I am wondering if it is because I also alternate between using IE as well? While attempting to open my school e-text, a message popped up that if experiencing problems opening my e-text - then I should clear cache and cookies which I cannot do - because of the "Quick Time error message."

As you can see below, when I right click, I have no such option. In the User Account Settings, I'm operating as the "System Administrator".
Any other suggestions?

How do I clear cache and cookies on my ipad

How do I clear cache and cookies on my ipad? I was told to do this when I was trying to download ebooks to ibooks and kindle

Settings/safari/clear history;clear cookies and data

How to Clear Cache for all Items of the Current Page of a TAB

Hi,
I am having a TAB, when that tab is clicked..it goes to suppose Page 1, what I want to Clear the Cache of Page 1 ...as soon as Page appears...
I don't see any option for that in the TAB Definition Properties....
Thanks,
Deepak

I got the solution....
refer by SCOTT...
Re: ApEx Development Team: tab clear cache - new feature?
thanks,
Deepak

Same thing is happening to me. Adobe has not responded to anyone about this error. It appears that Abobe XI is not compatible with IE 11. I do not get this error when I use Chrome or Firefox. Only IE 11 does this. I have tried clearing cache and cookies.

Same thing is happening to me. Adobe has not responded to anyone about this error. It appears that Abobe XI is not compatible with IE 11. I do not get this error when I use Chrome or Firefox. Only IE 11 does this. I have tried clearing cache and cookies. I even uninstalled and re-installed IE 11. It is still doing it. I am surprized that a company like Adobe would just ignore our posts and leave us hanging this this.
Error message is FAILED TO GET DISPATCH FROM IBRWSR2. Then when you click on it the next error message says: PHTML IS NULL. You have to click this error message twice and then the PDF finally loads. Happened every time
Does anyone have a solution since Adobe will not respond?
As a last resort I will try uninstalling the Adobe Reader XI and install Adobe Reader 10 instead. It seems to work ok. But when I try to install version 10 the Adobe site tries to install XI. Any ideas?
JimP08758

It worked just fine for me.
Many site issues can be caused by corrupt cookies or cache.
* Clear the Cache and
* Remove Cookies '''''Warning ! ! '' This will log you out of sites you're logged in to.'''
Type '''about:preferences'''<Enter> in the address bar.
* '''Cookies;''' Select '''Privacy.''' Under '''History,''' select Firefox will '''Use Custom Settings.''' Press the button on the right side called '''Show Cookies.''' Use the search bar to look for the site. Note; There may be more than one entry. Remove '''All''' of them.
* '''Cache;''' Select '''Advanced > Network.''' Across from '''Cached Web Content,''' Press '''Clear Now.'''
If there is still a problem,
'''[https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode Start Firefox in Safe Mode]''' {web link}
While you are in safe mode;
Type '''about:preferences#advanced'''<Enter> in the address bar.
Under '''Advanced,''' Select '''General.'''
Look for and turn off '''Use Hardware Acceleration'''.
Poke around safe web sites. Are there any problems?
Then restart.

Command to clear cache

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