When I start Rserve from RStudio and try to connect to Rserve using RSclient as in the code below:
#Loading Libraries
library(Rserve)
library(RSclient)
#Loading Rserve
Rserve(args='--no-save --slave')
#Open Connection to Rserve and Executing openNPL
conn <- RS.connect(port=6311)
RS.eval(conn,library(openNLP))
All works ok.
But if I try to start Rserve from command line (simulating what Java does). As the code:
#loading Rserve from command line, to simulate what java does.
#Using Mac OS 10.10.2
/Library/Frameworks/R.framework/Resources/bin/R CMD /Library/Frameworks/R.framework/Versions/3.2/Resources/library/Rserve/libs//Rserve --no-save --slave --RS-port 6311
#in RStudio
#Loading Rclient
library(RSclient)
#Loading Rserve
Rserve(args='--no-save --slave')
#Open Connection to Rserve and Executing openNPL
conn <- RS.connect(port=6311)
RS.eval(conn,library(openNLP))
I get this error in RStudio:
rsc_abort: connection closed by peer
Error in RS.eval(conn, library(openNLP)) :
read error - could not obtain response header
And this error in the command line:
Invalid memory access of location 0x110 rip=0x7fff8ea0d5d2
Here and here are similar problems reference. My original problem is with RJDBC, not with openNLP, and it seems that both has rJava in common. I used openNLP here because it's easy to simulate, with no need to database connection. Any clue on how to solve this?