similar to: Eror : OutOfMemoryError (Java): Java heap space

Hi, I tried to read a (small) xlsx file by "readWorksheetFromFile" function of "XLConnect" package and "read.xlsx" function in "xlsx" package, but I got this error message: Error: OutOfMemoryError (Java): Java heap space I tried to follow the solution on the web

Hi, i have a very huge number of data with the size 2375ko, i want to import them for R to xlsx but the size of excel is limited How can i resolve this problem? And please how can i define the frame Note that i have a table rows times c(1.....100) columns WLc(200...1000) and inside S c(15,.........) the table it is full values -- View this message in context:

Hello All, One of our user is facing java.lang.OutOfMemoryError: PermGen space issue on a Windows 2003 32 bit xVM domU with 4GB RAM. He is able to successfully do these tests on equivalent physical system with Windows 2003 OS and 4GB RAM. Another user is facing issues with Tomcat running out of heap space on a Win2008 64bit xvM domU Our xVM hypervisor server is X4150 server with 64GB RAM

Running an rspec test with ruby bindings for libcurl (with curb<https://github.com/taf2/curb>) like so: it "Should return a certain user in a JSON array" do $var = Curl::Easy.new("some-url.com") $var.perform response = JSON.parse($var.body_str) response[''user''].should eq(''some user name'') end and sometimes I get this error:

Hy, In my case I just invoked as root (on a linux box) the command R CMD javareconf and checked if my system and root vm did match the version of the user vm. After this the command .jinit(parameters=c("-Xmx512m","-Xmx128m")) could be executed without errors. I got this information from http://www.rosuda.org/JGR/down.shtml -- Hi, Has anybody encountered the following

Hi Everybody I have started to learn how to use the XLConnect package and I think it is going to be very helpful to help me to operate between Excel users. Is there a function that can export a dataframe to a Excel sheet and automatically create a named region for every column (excluding the column heading) that correspond to the column name? If this is possible one can then also create formulae

Hola. En mi caso, no he podido resolver los problemas con el Java para usar XLConnect, que en los papeles me parece el mejor. Supongo que algo de la arquitectura del sistema o bien de la relación entre el Java, el R y el RStudio. Así que utilizo library(openxlsx) write.xlsx(datos, file = "EDA1.xlsx") #donde datos es el objeto que quiero guardar. Requiere instalar el RTools, según tipo y

Dear R Discussion List, I would like to save my data as a xlsx file. But at first I need to split it and then save each series into a Excel column. Please take a look at the following code: dados <- data.frame(matrix(c("2012-01-01","2012-02-01", "2012-03-01","2012-04-01","2012-05-01","2012-06-01",

I am trying to read an xlsx spreadsheet (1506 rows, 501columns) all populated but getting the following error: Please advise as to how to get around this issue. > res <- read.xlsx("c:\\BSE_v2.xlsx",1) Error in .jcall("RJavaTools", "Ljava/lang/Object;", "invokeMethod", cl, : java.lang.OutOfMemoryError: Java heap space Here is the session info:

-----Original Message----- From: Patrick Connolly Sent: Friday, 9 November 2012 11:29 a.m. To: Peter Alspach Subject: Interfacing R and Weka > version _ platform x86_64-unknown-linux-gnu arch x86_64 os linux-gnu system x86_64, linux-gnu status major 2 minor 15.2 year 2012 month 10 day 26 svn rev

Hello all, I am attempting to run an R script that makes use of RWeka. I am running SuSE Linux 9.3 with Java 1.5.0_06, R version 2.2.1, Weka 3-4-7, and Rweka 0.2-1. CLASSPATH="/usr/local/weka-3-4-7/weka.jar:/usr/local/JGR/JGR.jar" I receive the error: NewObject("weka/core/Instances","(Ljava/io/Reader;)V",...) failed Exception in thread "main"

hello when i try to search for any word that contains the german characters it returrns an error. i have used the xapian database to store metadata of urls that are inturn scraped with the help of a crawler. how do i search for german characters without any error. Thanks _________________________________________________________________ Express yourself instantly with MSN Messenger! Download

I upgraded from Redhat 8 using LDAP 2.0.22 and Samba 2.28a to Fedora Core 1 .Reimported my LDAP Schema into the new version of Ldap but when attempting to run the following .. I recieve this error.. Any ideas? ./convertSambaAccount --input /usr/share/doc/samba-3.0.0/LDAP/txt.ldif --output new.ldif --sid S-1-5-21-387053420-3 --changetype modify Can't call method "get_value" on an

Hi rsync@lists.samba.org, when trying to use rsync there's an error message: 10.80.12.6: Connection refused rsync: connection unexpectedly closed (0 bytes read so far) rsync error: error in rsync protocol data stream (code 12) at io.c(151) there are 2 servers, both have RedHat 7.3 installed rsync version 2.5.4 is used, protocol version 26 rsync is run on one of them as a demon

On Sat, 2003-05-31 at 13:02, Paul wrote: > i can do it, but i mean it would not talk much to you ; ) > > [2003-05-31 12:00:25] INFO ices-core/main ices started... > [2003-05-31 12:00:25] EROR stream/ices_instance_stream libshout error: Out > of memory hmmm, right at the very start..look suspicious > ehm, befor i get this message i remove the password for icecast in the ices

On Sun, 23 Jan 2005 00:53:32 +0100, Zenon Panoussis <oracle@provocation.net> wrote: > > [2005-01-22 23:31:17] EROR yp/send_to_yp connection to http://dir.xiph.org/cgi-bin/yp-cgi failed with "Couldn't resolve host 'dir.xiph.org'" > [2005-01-22 23:31:17] EROR yp/send_to_yp connection to http://www.oddsock.org/cgi-bin/yp-cgi failed with "Couldn't

On 23 Jan 2005 03:33:37 +0000, Karl Heyes <karl@xiph.org> wrote: > On Sun, 2005-01-23 at 03:22, Zenon Panoussis wrote: > > Michael Smith wrote: > > > > > As you've found out, you do need a lot of stuff on modern systems (you > > > didn't say what OS you were using, though) to get a working resolver. > > > > Grumpf. Linking is a fine thing

Hi... first post to this list so be gentle with me! I've got Icecast 2.2.0 running well, and using Ices 2.0.1 to feed the OGGs. All was working, then all of a sudden I've started getting these messages in the (ices) log... [2005-05-08 12:10:19] INFO ices-core/main IceS 2.0.1 started... [2005-05-08 12:10:19] EROR stream/ices_instance_stream libshout error: Out of memory [2005-05-08

Hi, AFAIK, icecast only supports specific HTTP request methods (GET for listeners, PUT/SOURCE for sources). This message is logged when a client uses an unsupported request method (such as HEAD or POST). Please note that this might be inaccurate, but I saw this kind of logs during a development that involved unsupported request methods. ? Teddy Le 2018-05-01 13:00, Damian a ?crit?: >

Is there any way to handle errors retuened by R functions ... something like the exception handling in C++ ? Thank you so much, Maura Alice Messenger ;-) chatti anche con gli amici di Windows Live Messenger e tutti i telefonini TIM! Vai su http://maileservizi.alice.it/alice_messenger/index.html?pmk=footer [[alternative HTML version deleted]]