That looks correct. Do you want to file a JIRA and attach the patch? Otherwise I can do it later today/tomorrow.
On Mon, Mar 4, 2013 at 1:29 AM, Kun Ling <[email protected]> wrote: > Dear Sergey Shelukhin, > Thanks very much for your reply, and I have found out the reason. > I should put the -lthrift flag at the end of the command line, thanks > to the stackoverflow problem： > http://stackoverflow.com/questions/7337292/does-linking-switch-order-matters > 。 > > And according to my experience, a modification of Makefile is needed to > make DemoClient.cpp compile and run. Do you or some other ones have the > same problem? > > Thanks > > > yours, > Ling Kun > ============= The modification ================================== > > diff --git a/hbase-examples/src/main/cpp/Makefile > b/hbase-examples/src/main/cpp/Makefile > index aab5951..30ffef4 100644 > --- a/hbase-examples/src/main/cpp/Makefile > +++ b/hbase-examples/src/main/cpp/Makefile > @@ -28,7 +28,7 @@ GEN_SRC = ./gen-cpp/Hbase.cpp \ > default: DemoClient > > DemoClient: DemoClient.cpp > - g++ -o DemoClient -I${THRIFT_DIR} -I./gen-cpp -L${LIB_DIR} > -Wl,-rpath,${LIB_DIR} -lthrift DemoClient.cpp ${GEN_SRC} > + g++ -o DemoClient -I${THRIFT_DIR} -I./gen-cpp -L${LIB_DIR} > -Wl,-rpath,${LIB_DIR} DemoClient.cpp ${GEN_SRC} -lthrift > > clean: > rm -rf DemoClient > > =================================================================== > > > > ------------------ Original ------------------ > From: "Sergey Shelukhin"<[email protected]>; > Date: Tue, Feb 26, 2013 03:30 AM > To: "user"<[email protected]>; > > Subject: Re: Any code example for access HBase using C++ except > theout-of-date Democlient.cpp ? > > > > At some point few months ago, I think I was able to make cpp sample from > trunk compile and link (against trunk). > I think one of the problems on the way was that some HBase thrift classes > got renamed between versions of thrift used before and after (in your case, > 94 and current trunk). > Can you check the thrift generated code, thrift headers you use to compile, > and thrift you are actually linking against, for, respectively, usage, > declaration and definition of this ctor? > I am not sure how, you might be compiling against thrift headers of one > version but linking against a different one... > > On Sun, Feb 24, 2013 at 5:19 PM, Kun Ling <[email protected]> wrote: > > > Dear All, > > I am writing for some C++ code example for using HBase. > > > > After Google and look into the HBase Document, I found that C++ code > > can connect to HBase using Thrift Interface. > > > > However, when compile the DemoClient.cpp within the latest HBase > > release package, it seems that this file is out of date(plenty of APIs > need > > a new std::map<Text, Text> & attributes parameter ). > > > > And I have also tried to replace the DemoClient.cpp with the latest > > trunk version. However, after some modification there are still link > > problems when compile the code( undefined reference to > > `apache::thrift::transport::TSocket::TSocket(std::string, int)', I have > > passed the -lthrift parameter to gcc). > > > > Is there anyone who can kindly show some can-work C++ code for HBase > > connection? Or does anyone have any experience on this error? > > > > > > Thanks. > > Kun Ling >
