compile smc

tester

I successfully installed the components but when it comes to compiling the smc file, i had denied permission error.

Below is the error message:

All the Social Media Connector components have been successfully downloaded.

[dbadmin@localhost SMC_Installer]$ ./compile_smc
-bash: ./compile_smc: Permission denied

Chris_C

Make sure the permissions on compile_smc are correct. Try:

chmod 755 compile_smc

And then re-run

 ./compile_smc

tester

Hi Chris, encounter another problem with it. 

Error message:


Verifying flume.cfg file... Done
Starting Flume compilation and setup.
Messages will be stored in install.log.



Starting Flume compilation and setup.
Messages will be stored in install.log.

Running make in Social-Media-Connector-master/third-party... Done
Running make in Social-Media-Connector-master... src/TweetParser.cpp: In member function ‘virtual Vertica::UDParser* TweetParserFactory::prepare(Vertica::ServerInterface&, Vertica::PerColumnParamReader&, Vertica::PlanContext&, const Vertica::SizedColumnTypes&)’:
src/TweetParser.cpp:241: error: ‘vt_createFuncObject’ was not declared in this scope
src/TweetParser.cpp:241: error: expected primary-expression before ‘>’ token
make: *** [build/TweetParser.o] Error 1

Unable to compile TweetParser.

Chris_C

It is trying to compile against the Vertica SDK. Do you have the Vertica server installed on the same server? It is looking for the SDK in /opt/vertica/sdk

tester

Yes, i can have the sdk file installed on same server. What might be other possible reason for this error? Thanks Chris!

Chris_C

What version of Vertica are you running?

tester

6.1.3

Chris_C

You want to use the Social Media Connector for the 6.1.x branch in GitHub. The master branch for SocialMediaConnector is for Vertica 7.

You can try just replacing your tweetparser.cpp with this one:
https://github.com/vertica/Social-Media-Connector/blob/vertica_6.1.x/src/TweetParser.cpp

Then trying to recompile.

tester

Is it advisable to upgrade my vertica to 7.0?

Chris_C

It is pretty quick and painless to upgrade if you only have a single node.

tester

I am using 3 nodes in one cluster.