I'm running Ubuntu 9.10 (I know I'll upgrade this winter). I've started to notice that java is eating way more CPU time then it has any right to, even with a fresh reboot and Firefox closed. I have java version:
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My server is keep on hanging So I have rebooted several times in the last couple of weeks, the system is eating more memory and the usage is keep on increasing and at particular time it became saturated and my server hungs. I could not find which process is eating more memory. I have used the below commands to check if any process is eating more memory but no luck. No such process are using high memory.
1) Top
2) ps -eo pcpu,pmem,user,args
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I'm trying to install java 1.7 but every time i install java it gets 1.6.
Does anyone know how i can get 1.7
since upgrading to 10.04, npviewer.bin has a habit of eating up my cpu (q6600) resources whenever i watch a flash video. this is kinda annoying as i like to play music on videos while browsing the internet
View 4 Replies View RelatedI just noticed that Firefox really likes my CPU. I opened the same page in Firefox and in Google Chrome and look at the difference in the attachment.Mind that the 20% is not even the maximum I saw in the list. I even saw around 40% while Chrome (with the same page) although has several processes open they all stay at zero, or very close to it.
View 5 Replies View Relatedbuntu Version: 10.04
System RAM: 2.5Gb
Proc Speed: 1.6Ghz AMD Turon dual core
when I watch Flash based video, more and more of my memory is eaten up until nothing is left and the system crashes. I don't see anything in the logs so I don't know where to start.
This ONLY happens with Flash.
running ubuntu 8.10 amd64 on my HP intel 2.26ghz dual core processor, 320gb hdd and 4gb ram. My main problem is that when I dual booted ubuntu onto my laptop, I had vista already installed, so I only set aside 20GB of hard disk space for ubuntu, which seems like more than enough to me. What's going on is that it says I have used all my space and only have one GB left, when the only thing I have on my computer are word files and necessary installs like flash player, compiz, avant, etc.When trying to hunt down what was using all my space, first I checked out the disk usage analyzer (some pics from here in):theres my hdd with 1/19 gb remaining here's a breakdown of my home folder, showing that it's not using very much at allhere's my filesystem, now we can see that all the space is being used in the folder: /var
View 9 Replies View Related#uname -a
Linux box 2.6.32-21-generic-pae #32-Ubuntu SMP Fri Apr 16 09:39:35 UTC 2010 i686 GNU/Linux
#df
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Since yesterday every time I boot up my F11 install kerneloops starts using 100% of my processor (well, one of them) and never stops (until I kill it, that is). I don't know what's going on. I can post logs, but I'm not sure what are the relevant ones here.
View 9 Replies View RelatedIf I have a centos linux server, how can I stop a user on the server from eating all the memory and swap space memory, maybe due to a poorly written script, infinite loop etc?
View 4 Replies View RelatedI'm getting "Low Disk Space" warnings in Ubuntu 10.04, because of eCryptfs, which somehow manages to eat up twice as much disk space as an unencrypted partition normally would.When I click "Examine" this is the picture that I see:(the blurred out part is my username of course)Why is this happening?And most importantly, what can I do about it?Does Ubuntu expect me to buy twice as much disk space just to encrypt it?!
View 9 Replies View RelatedXorg takes 700+ mbs of ram, then in matter of hours it fills the swap and then system basically stops responding or whatever. And because its constantly allocating, it degrades perforamce horribly.Interesting thing is I never had this problem before, recently one of my ram modules broke (2+2 GB) and now I have only one, but it still doesnt explain the memory overuse. Windows 7 works perfectly fine.
View 7 Replies View RelatedI have installed Debian Lenny today from netinst cd. It all went good, hen I installed some basic utilities, daemons and libraries like dbus, hal, libgtk2.0, libasound2, alsa-utils, htop (for checking system load). Then I installed X.org with commandaptitude install -R xserver-xorg xserver-xorg-input-mouse xserver-xorg-input-kbd xserver-xorg-video-intel xinit xterm twmI used -R to pull less dependencies. When I ran startx X Server started, and I got on twm. But when I checked on htop, my memory usage was 175MB, and before starting X Server it was only 25MB. Why is X Server using so much memory on Lenny? I also have Debian Sqeeze on a different partition, it uses so much memory with all gnome services running+ iceweasel and amsn.
View 7 Replies View RelatedI have Fedora 11 64bit installed and using KDE with all the updates . I noticed that after a few days of work the plasma-desktop process is eating abnormal quantities of memory - resident size can grow up to 1 GB, by then KDE gets so unresponsive that you have to restart the session anyway.
I don't use desktop effects and no plasmoids either (even got rid of the folder view of desktop), the graphics are Intel 82Q35 Express Integrated Graphics Controller with the default (intel) driver. I have dual monitor setup (1600x1200 and 1024x786), to get them work correctly I had to come up with a custom xorg.conf and xrandr (if someone thinks xorg.conf contents can be relevant, I can post them, too).
I've seen reports of memory leaks in versions 4.2, but none so severe as is my case.
Below is the top command (sorted by RSS) after just 5 days of usage, showing plasma-desktop consuming growing towards 500MB:
How to stop it consuming so much RAM? This is a real annoyance, since it slows down the whole machine because of induced swapping.
Im using SUSE, i have 31GB of memory Mem: 31908592k total, 31429632k used, 478960k free, 12176k buffers. How do I find out what process are eating up all my memory.
View 3 Replies View RelatedI'm running several SHOUTcast server instances and a WowzaMediaServer instance on a CentOS machine. I'm experiencing a memory leak problem, but I can't figure out which processes are eating memory.
TOP command reports as follows:
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Something misterious to me (I'm still a Linux newbie) is that TOP reports a total of 7.5GB used ram but very small percentage for single process (0-1%). Memory consumption starts at 1GB/8GB after reboot and in three days running gradually increases up to 8GB. I'm practising with Linux, but I still miss a lot to understand what's happening on my system. For instance, are there linux kernel logs saved somewhere that I can look at?
Linux 2.6.18-238.9.1.el5
Apache 2.2.3
MySql 5.0.77
PHP 5.3.3
Samba 3.5.4-0.70.el5_6.1
Problem: my server eats up all the memory in the box after a few days. My guess is it has something to do with these processes:
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I've just installed java (jre-6u21-linux-i586.bin) on Red Hat 4.4 AS and issued this command to check the java version: java -versionand got :bash :java: command not found
View 4 Replies View RelatedI want to find out which process is eating RAM, I use this command:
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ps -eo size,pid,user,command | sort -k1 -rn | head -10
but it displays with no human readable:
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283364 4644 quanta /usr/lib/mozilla-firefox/firefox --sm-config-prefix /firefox-C3JYUC/ --sm-client-id 1014cd7d2d4000128169799000000044950019 --screen 0
230372 3635 mysql /usr/sbin/mysqld --defaults-file=/etc/mysql/my.cnf --basedir=/usr --datadir=/var/lib/mysql --pid-file=/var
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use 'awk' to convert 'size' column to human readable? I also read this thread but I get stuck in printing from $4 to NR.
Below you'll see that my home server is currently maxed with something hidden.I noticed that my machine was maxed so i ran a du on / to see where the issue was happening. I freed up 6gbs so far and ~ciaranw keeps eating up any free disk space. But when i look to see what in the folder could be doing this, i get nothing back that accounts for the currently 19gbs thereI've been a long time user of forums but never found the need to actually post seeing as my problem was usually covered, this problem has stumped my googling prowess
[root@mordothebabyeater home]# df /
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
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If you are interested, Java SE 6 Update 24 is available. The Check Java Version link in my signature will tell you if you are up to date or not. The Update Java Version link in my signature will tell you how to obtain and install the latest version. The 32 bit version install directions are on the left side of that page and the 64 bit instructions are on the right side.
Just remember to remove the current version before installing the new one as it says in the instructions. The remove instructions are below the install instructions. Also, in Step 9 - "Now you'll want to tell the system, that there's a new Java version available." See the note below it that says if you get an error upon entering the command once, enter it a second time. I have to do that and sometimes forget. Just thought I would mention that. These instructions are already setup for version 6 update 24, but they can be modified for any update and they will work. I have been using these instructions for a couple of years and they work.
How to install java and firefox java plugin on Ubuntu 10.10?
View 2 Replies View RelatedWhen I installed the system I went ahead and added the private/ecryptfs feature. However, I have never actively (or at least "awaringly") used it. I don't know if it is being used passively or if it contains any of my important data that I cannot already otherwise access.
There is also a problem with space constantly reducing. I'm losing HDD space and I'm not aware of what is causing it. I've tried clearing caches, tmp, things like that, disabling internet, not running applications that would tend to eat at the hard drives. But no luck. And the space free is being very weird. A few days ago I had 700M remaining on my "/" partition (it's a 19G (almost 20G) partition), then a day later I had several gigs free but I did nothing, then another day later it was back to 800M or 700M free. Something very fishy is going on here.
Regardless, my focus on this thread is that dang ".ecryptfs". Can I get rid of it *without* losing data? Disk usage analyzer, partition with a little over 19G: /home is using 20G ...somehow... (and on a 19G partition?!) weird. The main user account home is using 9.7G ...the ".ecryptfs" is using 10.2G. I really do not want that 10.2G to be used just for the sake of some shady ecrypt feature.
I have had a fresh install of Ubuntu 9.10 and installed some software after that.Since third some, some process is eating half of my memory.I have checked processes running in system manager but everything is normal.Maximum is consumed by compiz which is about 26 mb, seems very normal.I did restarted my computer several times, and in the start for 5 mins, its fine after that again my cpu fans runs at very fast speed and my one cpu is used up 95 % (I have dual core).Please help me out, this invisible thing is driving me crazy.I am attaching my htop screen shot (sorted by cpu %), now the cpu is not used by completely but fan is still struggling hard and fast.
View 9 Replies View RelatedI try to install the java plugin but the java test pages show not installed. I have tried the openjdk-6-jdk package and the Oracle/Sun 1.6.0_26 version to no avail.
Is there some good instructions page someplace? I have yet to find a set of instructions that provides something clear that works.
Code: ~ $ /usr/java/jre1.6.0_25/bin/java -showversion Error occurred during initialization of VMjava/lang/NoClassDefFoundError: java/lang/Object
That's the error I get. When trying to run a java app with the firefox plugin, the browser simply crashes if it's the 64bit java or tells me it's not installed if it's the 32bit version.
I'm at a loss as to what to do. I think it has something to do with leftover gunk from a previous version I misinstalled(Is that even a word?) Anyway, the only thing that google could come up with was a solution for windows which laid blame on Bill Gates for having a bunch of pf (java prefetch) files stuffed into c:windows for no apparent reason. The solution was to delete them, but I can't seem to find the java prefetch folder in linux. The method I used is downloading the rpm from java.com the rpm2tgz then installpkg then cp libnpjp2.so to firefox plugins folder.
This is my first post and I'm pretty new on Debian. I had used Ubunu for a while now and I've decided to move on Debian Squeeze.But I've one problem: I've a Java programm to install and the installer is GUI Java based. When I run the script, I've the next message:
Preparing to install. Extracting the JRE from the installer archive.Unpacking the JRE.Extracting the installation resources from the installer archive.Configuring the installer for this system's environment.Launching installer Graphical installers are not supported by the VM. The console mode will be used instead. Preparing CONSOLE Mode Installation. But this program is not able to run the installation in console mode.
I've tried to install sun-java6-jre but without success.Has anyone an idea to help me install this programm? My Configuration: Debian Squeeze 6.0 amd64.
Java is installed in linux machine and when I enter the command java -version it shows java is not found.At the same time when i run from the folder where its installed with ./java -version it works.
first of all why its not working from any other place? also why do I need to give ./ from the folder?
Do Windows XP, Vista, Windows 7 and all Linux distributions have Java JRE installed so end-users don't have to install it to run Java applications?
View 4 Replies View RelatedAfter upgrading java (jre) to 1.6.0_19, the java plugin no longer loads into Firefox. All the rest of my plugins from /usr/lib/mozilla/plugins/ load fine.Java can be a pain such a pain the neck!
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