Facing issues in implementing Embedded R in MonetDB-11.19.11

13 May 2015

      Hi Hannes

As you suggested i checked, i am not having any multiple installation of
MonetDB.

Further i have done a fresh installation. I am including the messages in
the merovingian file as well for your reference.

Steps followed were

Step 1 : I created a clean VM with Ubuntu 14.04 server.

Step 2:  Installed R-3.2.0 from source files. I checked the R environment
it is working fine.

Step 3: Downloaded MonetDB source files from
http://dev.monetdb.org/downloads/sources/Oct2014-SP3/MonetDB-11.19.11.tar.xz

Step 4: Created an empty directory sourcefiles in which i downloaded
MonetDB-11.19.11-tar.xz

Step 5: Unpacked the source files

Step 6: Executed the command sudo ./configure --enable-rintegratioin=yes

           The result of executing the above command generated the
following output:

            Output of running configure command

                 Enabled/disabled build options:

                       strict                                         is
disabled (by default)
                       assert                                       is
disabled (by default)
                       debug                                       is
disabled (by default)
                       optimize                                    is
disabled (by default)
                       developer                                  is
disabled (by default)
                       instrument                                is
disabled (by default)
                       profile                                       is
disabled (by default)

                Enabled/disabled components:

                       gdk                                           is
enabled
                       monetdb5                                  is enabled
                       sql                                            is
enabled
                       geom                                        is
disabled (geos library required for geom library)
                       gsim                                         is
disabled (gsl library not found)
                       fits                                           is
disabled (cfitsio library not found)
                       jsonstore                                  is
disabled (by default)
                       microhttpd                                is
disabled (by default)
                       rdf                                            is
disabled (by default)
                       rintegration                                is
enabled
                       datacell                                     is
disabled (by default)
                       odbc                                         is
disbaled (unixODBC library required for ODBC driver)
                       jdbc                                          is
disabled (ant is required to build MonetDB JDBC)
                       control                                      is
disabled (ant is required to build merovingian control library)
                       testing                                      is
enabled

Step 7 : Executed sudo make and make install respectively. They are working
fine.

Step 8 : Checked sudo mserver5 --version , it gave the the desired output

Step 9: Created a dbfarm using the command sudo monetdbd create /mydbfarm

Step 10 Started the dbfarm by running sudo monetdbd start /mydbfarm, this
also get executed successfully

Step 11. Created a sample database testdb1 using command : sudo monetdb
create testdb1. This also gets executed fine.

Step 12 Upon execution of command sudo monetdb start testdb1, it fails
showing me an error in merovingian file and on console i am generating
following output

                  starting database 'testdb1'...FAILED
                  start: starting 'testdb1' failed: datbase 'testdb1'
started up, but failed to open up a communication channel.

Looking forward to your suggestion

Regards
Vishal Virmani
+91 99108 47231

Regards
Vishal Virmani
+91 99108 47231
@poisoncreed

On Tue, May 12, 2015 at 3:30 PM,  wrote:
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Today's Topics:
1. Facing issues in implementing Embedded R in MonetDB-11.19.11
      (Vishal Virmani)
   2. Re: Facing issues in implementing Embedded R in
      MonetDB-11.19.11 (Hannes M?hleisen)
----------------------------------------------------------------------
Message: 1
Date: Tue, 12 May 2015 05:29:13 +0530
From: Vishal Virmani 
To: users-list@monetdb.org
Subject: Facing issues in implementing Embedded R in MonetDB-11.19.11
Message-ID:

Content-Type: text/plain; charset="utf-8"
Hi
I am implementing Embedded R in MonetDB version 11.19.11. My environment is
VM with Ubuntu 14.04 Server. I have build MonetDB from source and R as well
as from source.
Running the command sudo mserver5 --version shows me the desired output.
When i try to invoke a database using sudo monetdb start testdb1 command,
where testdb1 is a database i successfully created, it repeatedly throws up
an error...database 'testdb1' started up, but failed to open up a
communication channel.
Upon checking the associated merovingian log file i see further messages
saying the object code to rapi.prelude missing.
Any way to resolve  this...?
Regards
Vishal Virmani
@poisoncreed