[freenet-support] is node functioning properly?
Just installed it and now I would like to know whether it is set up correctly. Is there a way to find out whether the node is functioning properly? It takes a long time to have the initial pages completed in the browser. It seems that the current page does not have priority above other things the node does. Is that correct? ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
[freenet-support] How to minimise memory/threads?
I'm running a small network of freenet nodes on a university network and I'm getting in trouble for the amount of physical memory it's using. A node runs around 54 threads each using 22M of resident memory.. around 1232MB of physical memory in total. Why does it use so much memory? A lot of the time the nodes are doing nothing but still there are a lot of threads, also, not sure why they are all resident. I read in the archives that one thing to do is decrease maxConnections setting. I'll try this but don't see why that would work. There was also something on freenethelp.org giving a whole host of commandline options to try to optimize memory usage but I tried this and it blew it out even more. Are there any other ways I can reduce memory usage and/or number of spawned threads? Thanks ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
[freenet-support] Crash but why
Freenet keeps crashing (or jvm?). I can't do `/etc/init.d/freenet restart` because it can't find the process to kill and doesn't continue though anyway (shouldn't continuing anyway be better design in the init script?, or at least some help on getting the daemon going again): The OS is Gentoo - net-p2p/freenet is version 0.5.2.1-r8 [EMAIL PROTECTED]/var/freenet] # /etc/init.d/freenet restart * Stopping Freenet... start-stop-daemon: warning: failed to kill 14896: No such process [ !! ] freenet.stdout.log: An unexpected exception has been detected in native code outside the VM. Unexpected Signal : 11 occurred at PC=0x0 Function=[Unknown.] Library=(N/A) NOTE: We are unable to locate the function name symbol for the error just occurred. Please refer to release documentation for possible reason and solutions. Dynamic libraries: 08048000-08057000 r-xp 03:06 633717 /opt/blackdown-jdk-1.4.2.01/bin/java 08057000-08059000 rwxp e000 03:06 633717 /opt/blackdown-jdk-1.4.2.01/bin/java 9d99e000-9d9ad000 r-xp 03:06 930234 /lib/libresolv-2.3.4.so 9d9ad000-9d9ae000 rwxp f000 03:06 930234 /lib/libresolv-2.3.4.so 9d9b-9d9b4000 r-xp 03:06 930238 /lib/libnss_dns-2.3.4.so 9d9b4000-9d9b5000 rwxp 3000 03:06 930238 /lib/libnss_dns-2.3.4.so 9e576000-9e57c000 r-xp 03:06 649728 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnio.so 9e57c000-9e57d000 rwxp 6000 03:06 649728 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnio.so 9e9d-9e9d8000 r-xs 08:03 298731 /usr/share/systray4j/lib/systray4j.jar 9e9d8000-9ea2f000 r-xs 08:03 298710 /usr/share/log4j/lib/log4j.jar 9ea2f000-9ea5d000 r-xs 08:03 298706 /usr/share/junit/lib/junit.jar 9ea5d000-9ea7d000 r-xs 08:03 157939 /usr/lib/freenet/freenet-ext.jar 9ea7d000-9ea8c000 r-xp 03:06 649873 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnet.so 9ea8c000-9ea8d000 rwxp e000 03:06 649873 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnet.so 9ea8d000-9ecfa000 r-xs 08:03 156931 /usr/lib/freenet/freenet.jar 9ecfa000-9edb6000 r-xs 03:06 649796 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/localedata.jar 9edb6000-9edc4000 r-xs 03:06 649750 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/ldapsec.jar 9edc4000-9ede r-xs 03:06 649748 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/sunjce_provider.jar 9ede-9ede3000 r-xs 03:06 649747 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/dnsns.jar b58cf000-b5e28000 r-xs 03:06 649799 /opt/blackdown-jdk-1.4.2.01/jre/lib/charsets.jar b5e28000-b5e39000 r-xs 03:06 649745 /opt/blackdown-jdk-1.4.2.01/jre/lib/jce.jar b5e39000-b5f16000 r-xs 03:06 649727 /opt/blackdown-jdk-1.4.2.01/jre/lib/jsse.jar b5f16000-b5f2c000 r-xs 03:06 649820 /opt/blackdown-jdk-1.4.2.01/jre/lib/sunrsasign.jar b5f76000-b7921000 r-xs 03:06 650012 /opt/blackdown-jdk-1.4.2.01/jre/lib/rt.jar b7921000-b7932000 r-xp 03:06 649865 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libzip.so b7932000-b7934000 rwxp 00011000 03:06 649865 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libzip.so b7934000-b7953000 r-xp 03:06 649833 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libjava.so b7953000-b7954000 rwxp 0001f000 03:06 649833 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libjava.so b7954000-b795c000 r-xp 03:06 930242 /lib/libnss_files-2.3.4.so b795c000-b795d000 rwxp 8000 03:06 930242 /lib/libnss_files-2.3.4.so b795d000-b7965000 r-xp 03:06 930261 /lib/libnss_nis-2.3.4.so b7965000-b7966000 rwxp 8000 03:06 930261 /lib/libnss_nis-2.3.4.so b7966000-b796d000 r-xp 03:06 930267 /lib/libnss_compat-2.3.4.so b796d000-b796e000 rwxp 6000 03:06 930267 /lib/libnss_compat-2.3.4.so b7982000-b7993000 r-xp 03:06 649845 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libverify.so b7993000-b7994000 rwxp 00011000 03:06 649845 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libverify.so b7994000-b7998000 rwxs 03:06 64927 /tmp/hsperfdata_freenet/14896 b7998000-b79b9000 r-xp 03:06 929803 /lib/libm-2.3.4.so b79b9000-b79ba000 rwxp 0002 03:06 929803 /lib/libm-2.3.4.so b79ba000-b79cc000 r-xp 03:06 930260 /lib/libnsl-2.3.4.so b79cc000-b79cd000 rwxp 00011000 03:06 930260 /lib/libnsl-2.3.4.so b79f-b79f8000 r-xp 03:06 649876 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/native_threads/libhpi.so b79f8000-b79f9000 rwxp 7000 03:06 649876 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/native_threads/libhpi.so b79f9000-b7e29000 r-xp 03:06 649842 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/server/libjvm.so b7e29000-b7e82000 rwxp 0042f000 03:06 649842 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/server/libjvm.so b7e9b000-b7fa7000 r-xp 03:06 930394
Re: [freenet-support] KSK question
On Fri, Apr 01, 2005 at 05:37:30AM +0200, [Anon] MyTwoCents [EMAIL PROTECTED] wrote: This is a Type III anonymous message, sent to you by the Mixminion server at pbox-level-2.homelinux.net. If you do not want to receive anonymous messages, please contact [EMAIL PROTECTED] -BEGIN TYPE III ANONYMOUS MESSAGE- Message-type: plaintext - -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 is it possible to get freenet to allow me to overwrite the contents of a KSK@ keyspace? No. Well, maybe. You shouldn't be able to overwrite an existing KSK. This lets messaging work tolerably well, and prevents a few semi- social engineering attacks. Some idiot uploaded a *REALLY* offensive .jpg into one of my NiM slots and if it is at all possible, I'd like to replace it with some text. That is of course rather annoying. In future you can avoid such problems by having the NIM slots force the MIME type: a href=[EMAIL PROTECTED]/plain Obviously you can't have HTML feedback if you do this. Right now... well, I suggest you publish a new edition. :( Thanks for the help. M2C -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. signature.asc Description: Digital signature ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] is node functioning properly?
On Sat, Apr 02, 2005 at 04:55:36PM +, Maps wrote: Just installed it and now I would like to know whether it is set up correctly. Is there a way to find out whether the node is functioning properly? There are several things you can look for. Here are some of the most obvious ones: Go to the Web Interface page. What is the build number? If it is less than 5102, then you have an old version. If it is less than 5099 you have a really old version which won't work at all with the modern network. Click Advanced mode. Click on Open Connections. How many connections are open? How many are incoming? If you have no incoming connections, you may have firewall problems. If your total number of connections is less than about 20, you may have problems, but it should build with experience/uptime. It takes a long time to have the initial pages completed in the browser. It seems that the current page does not have priority above other things the node does. Is that correct? In a way, yes, since if it did that could be used to detect what was being fetched by the user and thus ruining his anonymity. But the likely problem is either: a) Your node hasn't been up for long. It takes time for a node to learn where stuff is and to get enough connections. Well established nodes are much faster than new nodes. Or: b) You haven't reconfigured your browser to use more connections, and are fetching many pages at once, with the result that the browser apparently hangs for a long time. This is because freenet requests can take a long time. If you are using Mozilla or Firefox, type about:config in the status bar and change the network.http settings to let it use more connections. This is in the README, which you probably don't have (our fault). -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. signature.asc Description: Digital signature ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] Crash but why
Not good. Probably a JVM problem. On Sat, Apr 09, 2005 at 10:18:21AM +0100, ajpearce wrote: Freenet keeps crashing (or jvm?). I can't do `/etc/init.d/freenet restart` because it can't find the process to kill and doesn't continue though anyway (shouldn't continuing anyway be better design in the init script?, or at least some help on getting the daemon going again): The OS is Gentoo - net-p2p/freenet is version 0.5.2.1-r8 [EMAIL PROTECTED]/var/freenet] # /etc/init.d/freenet restart * Stopping Freenet... start-stop-daemon: warning: failed to kill 14896: No such process [ !! ] freenet.stdout.log: An unexpected exception has been detected in native code outside the VM. Unexpected Signal : 11 occurred at PC=0x0 Function=[Unknown.] Library=(N/A) NOTE: We are unable to locate the function name symbol for the error just occurred. Please refer to release documentation for possible reason and solutions. Dynamic libraries: 08048000-08057000 r-xp 03:06 633717 /opt/blackdown-jdk-1.4.2.01/bin/java 08057000-08059000 rwxp e000 03:06 633717 /opt/blackdown-jdk-1.4.2.01/bin/java 9d99e000-9d9ad000 r-xp 03:06 930234 /lib/libresolv-2.3.4.so 9d9ad000-9d9ae000 rwxp f000 03:06 930234 /lib/libresolv-2.3.4.so 9d9b-9d9b4000 r-xp 03:06 930238 /lib/libnss_dns-2.3.4.so 9d9b4000-9d9b5000 rwxp 3000 03:06 930238 /lib/libnss_dns-2.3.4.so 9e576000-9e57c000 r-xp 03:06 649728 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnio.so 9e57c000-9e57d000 rwxp 6000 03:06 649728 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnio.so 9e9d-9e9d8000 r-xs 08:03 298731 /usr/share/systray4j/lib/systray4j.jar 9e9d8000-9ea2f000 r-xs 08:03 298710 /usr/share/log4j/lib/log4j.jar 9ea2f000-9ea5d000 r-xs 08:03 298706 /usr/share/junit/lib/junit.jar 9ea5d000-9ea7d000 r-xs 08:03 157939 /usr/lib/freenet/freenet-ext.jar 9ea7d000-9ea8c000 r-xp 03:06 649873 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnet.so 9ea8c000-9ea8d000 rwxp e000 03:06 649873 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libnet.so 9ea8d000-9ecfa000 r-xs 08:03 156931 /usr/lib/freenet/freenet.jar 9ecfa000-9edb6000 r-xs 03:06 649796 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/localedata.jar 9edb6000-9edc4000 r-xs 03:06 649750 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/ldapsec.jar 9edc4000-9ede r-xs 03:06 649748 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/sunjce_provider.jar 9ede-9ede3000 r-xs 03:06 649747 /opt/blackdown-jdk-1.4.2.01/jre/lib/ext/dnsns.jar b58cf000-b5e28000 r-xs 03:06 649799 /opt/blackdown-jdk-1.4.2.01/jre/lib/charsets.jar b5e28000-b5e39000 r-xs 03:06 649745 /opt/blackdown-jdk-1.4.2.01/jre/lib/jce.jar b5e39000-b5f16000 r-xs 03:06 649727 /opt/blackdown-jdk-1.4.2.01/jre/lib/jsse.jar b5f16000-b5f2c000 r-xs 03:06 649820 /opt/blackdown-jdk-1.4.2.01/jre/lib/sunrsasign.jar b5f76000-b7921000 r-xs 03:06 650012 /opt/blackdown-jdk-1.4.2.01/jre/lib/rt.jar b7921000-b7932000 r-xp 03:06 649865 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libzip.so b7932000-b7934000 rwxp 00011000 03:06 649865 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libzip.so b7934000-b7953000 r-xp 03:06 649833 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libjava.so b7953000-b7954000 rwxp 0001f000 03:06 649833 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libjava.so b7954000-b795c000 r-xp 03:06 930242 /lib/libnss_files-2.3.4.so b795c000-b795d000 rwxp 8000 03:06 930242 /lib/libnss_files-2.3.4.so b795d000-b7965000 r-xp 03:06 930261 /lib/libnss_nis-2.3.4.so b7965000-b7966000 rwxp 8000 03:06 930261 /lib/libnss_nis-2.3.4.so b7966000-b796d000 r-xp 03:06 930267 /lib/libnss_compat-2.3.4.so b796d000-b796e000 rwxp 6000 03:06 930267 /lib/libnss_compat-2.3.4.so b7982000-b7993000 r-xp 03:06 649845 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libverify.so b7993000-b7994000 rwxp 00011000 03:06 649845 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/libverify.so b7994000-b7998000 rwxs 03:06 64927 /tmp/hsperfdata_freenet/14896 b7998000-b79b9000 r-xp 03:06 929803 /lib/libm-2.3.4.so b79b9000-b79ba000 rwxp 0002 03:06 929803 /lib/libm-2.3.4.so b79ba000-b79cc000 r-xp 03:06 930260 /lib/libnsl-2.3.4.so b79cc000-b79cd000 rwxp 00011000 03:06 930260 /lib/libnsl-2.3.4.so b79f-b79f8000 r-xp 03:06 649876 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/native_threads/libhpi.so b79f8000-b79f9000 rwxp 7000 03:06 649876 /opt/blackdown-jdk-1.4.2.01/jre/lib/i386/native_threads/libhpi.so b79f9000-b7e29000 r-xp 03:06 649842
Re: [freenet-support] How to minimise memory/threads?
On Mon, Apr 04, 2005 at 01:57:48PM +1000, Duana Saskia STANLEY wrote: I'm running a small network of freenet nodes on a university network and I'm getting in trouble for the amount of physical memory it's using. A node runs around 54 threads each using 22M of resident memory.. around 1232MB of physical memory in total. No, it doesn't. Read up on threads sometime. :). Seriously, they all share the SAME 22M of resident memory. There is very little thread local memory. Why does it use so much memory? A lot of the time the nodes are doing nothing but still there are a lot of threads, also, not sure why they are all resident. We pool them to avoid costly creation/deletion of threads. I read in the archives that one thing to do is decrease maxConnections setting. I'll try this but don't see why that would work. There was also something on freenethelp.org giving a whole host of commandline options to try to optimize memory usage but I tried this and it blew it out even more. Are there any other ways I can reduce memory usage and/or number of spawned threads? Umm, maybe the maximumThreads option? :) Thanks -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. signature.asc Description: Digital signature ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] Crash; jvm or freenet?
On Sat, Apr 09, 2005 at 02:54:23AM -0700, Todd Walton wrote: On Apr 9, 2005 2:23 AM, Jago Pearce [EMAIL PROTECTED] wrote: Freenet keeps crashing (or jvm?). I can't do `/etc/init.d/freenet restart` because it can't find the process to kill 1) Try /etc/init.d/freenet zap. Also, /etc/init.d/anything, without arguments, will help you in the future. 2) Toad may be able to help you further in figuring out what's wrong so you can get it fixed. But even if he does, I'd suggest filing a bug report at bugs.gentoo.org. They may be able to help, and this sounds like their kind of problem, anyway. I don't know what the problem is. costs me 3p an hour to run my computer (1.5c) Woah. You must have absurdly expensive electricity... even if your computer uses 500W, which is insane, it'd cost less than that here. If you run Freenet non-stop for a whole month, then that's only 10 dollars, if I read you right. -todd -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. signature.asc Description: Digital signature ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] Crash; jvm or freenet?
On Sat, Apr 09, 2005 at 12:39:22PM +0200, [EMAIL PROTECTED] wrote: costs me 3p an hour 3 pence? 3 pounds? yes, 3 pence would be great! :) *envy* to run my computer (1.5c) 1.5c = worth 1.5 cent?? an 1.5GHz Celeron !?? I suppose it wasn't that important... He got the conversion the wrong way around. 3p ~= 6c. -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. signature.asc Description: Digital signature ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] How to minimise memory/threads?
Hi, Duana, Sorry I am not answering your question. Instead, I'd like to know how could you make freenet nodes on the small network communicate to each other. What is your configuration file for each node? I am doing experiments with freenet on PlanetLab. My problem now is that client local to a node cannot retrieve from or insert to other nodes in the private Freenet. Is it possible for you to show me your changes to the configuration file and other possible configurations? Thanks a lot! Yours, Yanyan :) Quoting Duana Saskia STANLEY [EMAIL PROTECTED]: I'm running a small network of freenet nodes on a university network and I'm getting in trouble for the amount of physical memory it's using. A node runs around 54 threads each using 22M of resident memory.. around 1232MB of physical memory in total. Why does it use so much memory? A lot of the time the nodes are doing nothing but still there are a lot of threads, also, not sure why they are all resident. I read in the archives that one thing to do is decrease maxConnections setting. I'll try this but don't see why that would work. There was also something on freenethelp.org giving a whole host of commandline options to try to optimize memory usage but I tried this and it blew it out even more. Are there any other ways I can reduce memory usage and/or number of spawned threads? Thanks ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
[freenet-support] problem to make nodes communicate
Hello, all, I am now working on experiments with Freenet on Planetlab. I have had the problem to make Freenet nodes communicate on PlanetLab for a long time. I have checked everywhere and it seems that the reason is the listen port of every freenet node cannot accept connection requests from other freenet nodes. I have the node start up command like: ssh [EMAIL PROTECTED] /bin/sh /home/colorado_weevil/weevil/freenet_4_4_4/FreenetNode/N0/freenet_4_4_4_N0_s\ tart.sh in which freenet_4_4_4_N0_start.sh is a script on planetlab-1.cs.princeton.edu to call freenet's Java API. I found that there's only one java process running on the remote machine after the command is executed. Instead, if I first ssh onto planetlab-1.cs.princeton.edu, then execute the command on it locally, /bin/sh /home/colorado_weevil/weevil/freenet_4_4_4/FreenetNode/N0/freenet_4_4_4_N0_s\ tart.sh there will be a list of java processes running. So I am thinking if the freenet node has not been fully started up on the remote machine if I execute the start-up script remotely? Now I am doing experiments with four machines. I created seednodes.ref file for each node in which the content of myref.txt files of other nodes are included. I also updated the port numbers in each node's configuration files. The client commands are like: java -cp freenet.jar freenet.client.cli.Main --FCPServerAddress $ClientPort put [EMAIL PROTECTED] file1 --htl 1 --logLevel normal Do any of you have any similar experiences? I am really anxious to get the answer. Thanks a lot in advance! Yours, Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] How to minimise memory/threads?
Why not? Can't it connect to them? On Wed, Apr 13, 2005 at 10:39:15AM -0600, Yanyan Wang wrote: Hi, Duana, Sorry I am not answering your question. Instead, I'd like to know how could you make freenet nodes on the small network communicate to each other. What is your configuration file for each node? I am doing experiments with freenet on PlanetLab. My problem now is that client local to a node cannot retrieve from or insert to other nodes in the private Freenet. Is it possible for you to show me your changes to the configuration file and other possible configurations? Thanks a lot! Yours, Yanyan :) Quoting Duana Saskia STANLEY [EMAIL PROTECTED]: I'm running a small network of freenet nodes on a university network and I'm getting in trouble for the amount of physical memory it's using. A node runs around 54 threads each using 22M of resident memory.. around 1232MB of physical memory in total. Why does it use so much memory? A lot of the time the nodes are doing nothing but still there are a lot of threads, also, not sure why they are all resident. I read in the archives that one thing to do is decrease maxConnections setting. I'll try this but don't see why that would work. There was also something on freenethelp.org giving a whole host of commandline options to try to optimize memory usage but I tried this and it blew it out even more. Are there any other ways I can reduce memory usage and/or number of spawned threads? Thanks ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. signature.asc Description: Digital signature ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
[freenet-support] Windows XP Home Edition
I cannot install Freenet on my computer with Windows XP Home edition. The installation stops every time by createconfig. Can I use Freenet with Windows XP home edition? ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] How to minimise memory/threads?
Do you have connections between the nodes, or is it simply that you don't know how to tell one node about all the other nodes? You create a seednodes.ref - this contains node references of all the nodes you want to connect to. You can get the node reference from the Routing Table page, near the top (in advanced mode, under Node Status), or you can run java -cp freenet.jar:freenet-ext.jar freenet.node.Main --export and capture the output. On Wed, Apr 13, 2005 at 10:39:15AM -0600, Yanyan Wang wrote: Hi, Duana, Sorry I am not answering your question. Instead, I'd like to know how could you make freenet nodes on the small network communicate to each other. What is your configuration file for each node? I am doing experiments with freenet on PlanetLab. My problem now is that client local to a node cannot retrieve from or insert to other nodes in the private Freenet. Is it possible for you to show me your changes to the configuration file and other possible configurations? Thanks a lot! Yours, Yanyan :) Quoting Duana Saskia STANLEY [EMAIL PROTECTED]: I'm running a small network of freenet nodes on a university network and I'm getting in trouble for the amount of physical memory it's using. A node runs around 54 threads each using 22M of resident memory.. around 1232MB of physical memory in total. Why does it use so much memory? A lot of the time the nodes are doing nothing but still there are a lot of threads, also, not sure why they are all resident. I read in the archives that one thing to do is decrease maxConnections setting. I'll try this but don't see why that would work. There was also something on freenethelp.org giving a whole host of commandline options to try to optimize memory usage but I tried this and it blew it out even more. Are there any other ways I can reduce memory usage and/or number of spawned threads? Thanks ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. signature.asc Description: Digital signature ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] How to minimise memory/threads?
Thanks a lot for your reply. Yeah, I think it is the problem with my seednodes.ref. I used the seednodes.ref created beforehand. I just found that the references to nodes will change if I restart them. I guess the nodes cannot communicate because their referneces are out of date. Am I right? If that's the case, since I can only get the reference of a node after it has started up, if I start nodes in the order of N0, N1, ..., N(m). How could N(i) know the reference to N(i+1)..N(m) when it was started up? Or it doesn't need to know the reference at all? Thanks a lot! Yours, Yanyan :) Quoting Matthew Toseland [EMAIL PROTECTED]: Do you have connections between the nodes, or is it simply that you don't know how to tell one node about all the other nodes? You create a seednodes.ref - this contains node references of all the nodes you want to connect to. You can get the node reference from the Routing Table page, near the top (in advanced mode, under Node Status), or you can run java -cp freenet.jar:freenet-ext.jar freenet.node.Main --export and capture the output. On Wed, Apr 13, 2005 at 10:39:15AM -0600, Yanyan Wang wrote: Hi, Duana, Sorry I am not answering your question. Instead, I'd like to know how could you make freenet nodes on the small network communicate to each other. What is your configuration file for each node? I am doing experiments with freenet on PlanetLab. My problem now is that client local to a node cannot retrieve from or insert to other nodes in the private Freenet. Is it possible for you to show me your changes to the configuration file and other possible configurations? Thanks a lot! Yours, Yanyan :) Quoting Duana Saskia STANLEY [EMAIL PROTECTED]: I'm running a small network of freenet nodes on a university network and I'm getting in trouble for the amount of physical memory it's using. A node runs around 54 threads each using 22M of resident memory.. around 1232MB of physical memory in total. Why does it use so much memory? A lot of the time the nodes are doing nothing but still there are a lot of threads, also, not sure why they are all resident. I read in the archives that one thing to do is decrease maxConnections setting. I'll try this but don't see why that would work. There was also something on freenethelp.org giving a whole host of commandline options to try to optimize memory usage but I tried this and it blew it out even more. Are there any other ways I can reduce memory usage and/or number of spawned threads? Thanks ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
Re: [freenet-support] How to minimise memory/threads?
Oh, I just found out that I can execute java -cp freenet.jar:freenet-ext.jar freenet.node.Main --export before actually running the node. Will the reference outputted from this command the same as the actual reference when the node is started up? Thanks a lot! Yours, Yanyan :) Quoting Yanyan Wang [EMAIL PROTECTED]: Thanks a lot for your reply. Yeah, I think it is the problem with my seednodes.ref. I used the seednodes.ref created beforehand. I just found that the references to nodes will change if I restart them. I guess the nodes cannot communicate because their referneces are out of date. Am I right? If that's the case, since I can only get the reference of a node after it has started up, if I start nodes in the order of N0, N1, ..., N(m). How could N(i) know the reference to N(i+1)..N(m) when it was started up? Or it doesn't need to know the reference at all? Thanks a lot! Yours, Yanyan :) Quoting Matthew Toseland [EMAIL PROTECTED]: Do you have connections between the nodes, or is it simply that you don't know how to tell one node about all the other nodes? You create a seednodes.ref - this contains node references of all the nodes you want to connect to. You can get the node reference from the Routing Table page, near the top (in advanced mode, under Node Status), or you can run java -cp freenet.jar:freenet-ext.jar freenet.node.Main --export and capture the output. On Wed, Apr 13, 2005 at 10:39:15AM -0600, Yanyan Wang wrote: Hi, Duana, Sorry I am not answering your question. Instead, I'd like to know how could you make freenet nodes on the small network communicate to each other. What is your configuration file for each node? I am doing experiments with freenet on PlanetLab. My problem now is that client local to a node cannot retrieve from or insert to other nodes in the private Freenet. Is it possible for you to show me your changes to the configuration file and other possible configurations? Thanks a lot! Yours, Yanyan :) Quoting Duana Saskia STANLEY [EMAIL PROTECTED]: I'm running a small network of freenet nodes on a university network and I'm getting in trouble for the amount of physical memory it's using. A node runs around 54 threads each using 22M of resident memory.. around 1232MB of physical memory in total. Why does it use so much memory? A lot of the time the nodes are doing nothing but still there are a lot of threads, also, not sure why they are all resident. I read in the archives that one thing to do is decrease maxConnections setting. I'll try this but don't see why that would work. There was also something on freenethelp.org giving a whole host of commandline options to try to optimize memory usage but I tried this and it blew it out even more. Are there any other ways I can reduce memory usage and/or number of spawned threads? Thanks ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] -- Matthew J Toseland - [EMAIL PROTECTED] Freenet Project Official Codemonkey - http://freenetproject.org/ ICTHUS - Nothing is impossible. Our Boss says so. Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED] Yanyan :) = Yanyan Wang Department of Computer Science University of Colorado at Boulder Boulder, CO, 80302 = ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://dodo.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:[EMAIL PROTECTED]
