Commit 8090c1b8 authored by Ramon Nou's avatar Ramon Nou
Browse files

Enable metrics lor libc also

parent 4148e3c2

src/client/CMakeLists.txt

+9 −0
Original line number Diff line number Diff line
@@ -210,6 +210,15 @@ target_link_libraries( 
    Threads::Threads

    Microsoft.GSL::GSL

)

# Enable MSGPack metrics for intercept only

if (GKFS_ENABLE_CLIENT_METRICS)

    target_link_libraries(

        gkfs_libc_intercept

        PUBLIC

        msgpack_util

    )

    target_compile_definitions(gkfs_libc_intercept PUBLIC GKFS_ENABLE_CLIENT_METRICS)

endif ()

endif ()



install(

src/client/preload.cpp

+11 −0
Original line number Diff line number Diff line
@@ -526,12 +526,23 @@ init_libc() { 
    }

    gkfs::preload::init_environment();

    CTX->enable_interception();

     if(!CTX->init_metrics()) {

        exit_error_msg(EXIT_FAILURE,

                       "Unable to initialize client metrics. Exiting...");

    }

}



void

destroy_libc() {

    // printf("%d At close library GEKKOFS\n", gettid());

    CTX->disable_interception();

    #ifdef GKFS_ENABLE_CLIENT_METRICS

    LOG(INFO, "Flushing final metrics...");

    CTX->write_metrics()->flush_msgpack();

    CTX->read_metrics()->flush_msgpack();

    LOG(INFO, "Metrics flushed. Total flush operations: {}",

        CTX->write_metrics()->flush_count());

#endif

    CTX->clear_hosts();

    LOG(DEBUG, "Peer information deleted");