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R Error Code 127


See the FAQ for more information. H_OUT is the output stream hook, > H_EXIT is the exit hook (System.exit(..)). > > I meant for it to be configurable from R, but never got around to > really share|improve this answer answered Sep 10 at 13:07 Anand 10210 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up For now I solved the > problem by using the R function try (3) , which returns the exact > error message, but maybe I overlooked a way to get it check my blog

This is the error that I get when I send the request. Does the code terminate? Wrap the call to execute your script/r command with the following to get the error message. Only saving as....

Eval Failed With Error Code 3

Although it would be possible to automatically wrap all expressions in try({ ... }), it would induce (unexpected) side-effects and thus I opted to not do that. Why would breathing pure oxygen be a bad idea? asked 1 year ago viewed 817 times active 1 month ago Blog Stack Overflow Podcast #92 - The Guerilla Guide to Interviewing Get the weekly newsletter! The former are signaled by RserveException, the latter are not handled by Rserve directly - it's the user's responsibility to deal with them at R level, because that is where all

Terms Privacy Security Status Help You can't perform that action at this time. Reload to refresh your session. Browse other questions tagged java r or ask your own question. So I post our email conversation here as well.

http://www.rforge.net/Rserve/faq.html c.assign(".tmp.", myCode); REXP r = c.parseAndEval("try(eval(parse(text=.tmp.)),silent=TRUE)"); if (r.inherits("try-error")) System.err.println("Error: "+r.toString()) else { // success .. } You might also want to check this link in case it is a restriction I want to predict 5th-hour data from four hours' data (memory with respect to date). This will give you the error message that caused the 127. works.

In R, the functions return the last expression evaluated (dev.off) and I suppose that it is not correct. I am using this code:import org.rosuda.REngine.REXP;import org.rosuda.REngine.REXPMismatchException;import org.rosuda.REngine.Rserve.RConnection;import org.rosuda.REngine.Rserve.RserveException;public class SourcingRFile {public static void main(String[] args) throws RserveException,REXPMismatchException {RConnection c = new RConnection();// source the Palindrom functionc.eval("source(\"/home/peeyush/Desktop/Analysing_GeneMinerResults.R\")");// call the function. PS : I know it's not the solution of this question (according to the accepted answer), hope this could helps someone ;) –Marc_Alx Mar 22 at 10:10 add a comment| 2 I am sure the code I used is correct, because it used to work and I did not chang any thing .

  1. I uninstalled everything, including Apache Tomcat,R and Java JDK, and then installed everything again.
  2. What does "Game of the Year" actually mean?
  3. Stack Overflow | 2 years ago | novicegeek org.rosuda.REngine.Rserve.RserveException: eval failed, request status: error code: 127 find similars org.rosuda.REngine Unknown Component 0 Speed up your debug routine!
  4. We are currently integrating the first R application, called > cellHTS2 (2). > > I have the following question, I hope you find the time to answer: > What is the
  5. DDoS: Why not block originating IP addresses?
  6. In fact if I just call .jcheck() after the >> failed >> .jcall, I get the same crash. > > > It works fine on unix, so I'm pretty sure that
  7. By using 4 hours' data I am creating new collection and inserting the 5th hour's predicted data in a new collection.
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  9. SSH makes all typed passwords visible when command is provided as an argument to the SSH command Words that are anagrams of themselves Passing a lambda into a function template Fill
  10. asked 3 years ago viewed 3483 times active 1 year ago Blog Stack Overflow Podcast #92 - The Guerilla Guide to Interviewing Linked 3 R - Big Data - vector exceeds

Eval Failed, Request Status: R Parser: Syntax Error

Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA Root Cause Analysis org.rosuda.REngine.Rserve.RserveException eval failed, request status: error code: 127 at org.rosuda.REngine.Rserve.RConnection.eval() org.rosuda.REngine RConnection.eval org.rosuda.REngine.Rserve.RConnection.eval(RConnection.java:234) 13 similar I also suspect that it's related to the hooks, because it's > exactly in .jcheck that the JVM prints the exception. Eval Failed With Error Code 3 Interviewee offered code samples from current employer -- should I accept? Take a tour to get the most out of Samebug.

Browse other questions tagged java r rserve or ask your own question. http://vealcine.com/error-code/r6-error-code-11.php Return trueLine 26: c.eval("GeneMiner()");}}I am getting this error:Exception in thread "main" org.rosuda.REngine.Rserve.RserveException:eval failed, request status: error code: 127at org.rosuda.REngine.Rserve.RConnection.eval(RConnection.java:234)at de.bonn.limes.core.SourcingRFile.main(SourcingRFile.java:26)Help me please, Thanks in advance.Best,Peeyush-------------- next part --------------An HTML attachment was How to explain the use of high-tech bows instead of guns I don't understand the 90/10 rule? Not the answer you're looking for?

If in doubt, you may have to recompile rJava there, because is somehow incompatible with the standard setup. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed In collaboration between Harvard Medical > School (Boston), Institute of Molecular Cell Biology (Singapore) and > the Netherlands Cancer Institute we use Rserve to integrate R > applications into a Java http://vealcine.com/error-code/rdp-error-code-772.php Reload to refresh your session.

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http://www.bioconductor.org/packages/bioc/html/cellHTS2.html > (3) java code snippet for using R function try > > String rExpr = "try ({" + > "rc <- configureDb(r,conf);" + > "\"OK\"" + > "})"; > String Your email Pick a password or Sign up using Facebook By clicking "Sign up" or "Sign up using Facebook", you confirm that you accept our Terms of Service & Privacy Policy As I understand from Simon, it is better to send these questions to this mailing list, so others can also discuss it and/ or profit from the answers. You signed in with another tab or window.

A safer, more general version would be something like: public class RException extends Exception { public RException(String msg) { super("R error: \""+msg+"\""); } } static REXP safeEval(RConnection c, String s) throws Next number in sequence, understand the 1st mistake to avoid the 2nd Are illegal immigrants more likely to commit crimes? in which-func-mode What is the difference between TeX and Texinfo? "Surprising" examples of Markov chains In multimember constituencies of the House of Commons, how many votes did each voter have? http://vealcine.com/error-code/ras-error-code-631-fix.php Americanism "to care SOME about something" How to explain the use of high-tech bows instead of guns How to copy with the last 1 with pattern matching method in a list

more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Join us to help others who have the same bug. Join them; it only takes a minute: Sign up Calling R from Java using RServe weird error up vote 1 down vote favorite I have this code : import org.rosuda.REngine.Rserve.RConnection; public As for a simple error handling code, you example below is a bit dangerous, because it relies on the exact string value.

https://wiki.med.harvard.edu/ICCBL/Screensaver/ > WebHome > (2) cellHTS2. I'll follow your (safe) suggestion and go for >> the.jengine call in R. >> >> Regarding the exceptions, I use rJava 0.5-1, I double checked. share|improve this answer answered Sep 10 at 13:11 Anand 10210 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up