Commit 028f1b13 authored by Manuel Wudka-Robles's avatar Manuel Wudka-Robles
Browse files

Add detailed error messages to kineticstat example

parent 56d40650

src/kineticstat.cc

+5 −13
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 


#include "kinetic/kinetic.h"

#include "gflags/gflags.h"

#include "util.h"



using kinetic::DriveLog;

using kinetic::Capacity;
@@ -51,28 +52,19 @@ int example_main( 
        char** argv) {

    if (FLAGS_type == "all") {

        unique_ptr<DriveLog> drive_log;

        if(!blocking_connection->GetLog(drive_log).ok()) {

            printf("Unable to get log\n");

            return 1;

        }

        PerformKineticOpOrExit(blocking_connection->GetLog(drive_log));



        dump_all_information(*drive_log);

    } else if (FLAGS_type == "log") {

        unique_ptr<DriveLog> drive_log;

        if(!blocking_connection->GetLog(drive_log).ok()) {

            printf("Unable to get log\n");

            return 1;

        }

        PerformKineticOpOrExit(blocking_connection->GetLog(drive_log));



        printf("%s\n", drive_log->messages.c_str());

    } else {

        int report_number = 0;

        while (true) {

            unique_ptr<DriveLog> drive_log;

            if(!blocking_connection->GetLog(drive_log).ok()) {

                printf("Unable to get log\n");

                return 1;

            }

            PerformKineticOpOrExit(blocking_connection->GetLog(drive_log));



            bool print_headers = report_number % 5 == 0;

src/util.h

0 → 100644
+11 −0
Original line number Diff line number Diff line 
#ifndef KINETIC_CPP_EXAMPLES_H_

#define KINETIC_CPP_EXAMPLES_H_



void PerformKineticOpOrExit(kinetic::KineticStatus status) {

  if (!status.ok()) {

    fprintf(stderr, "KineticError: %d %s\n", status.statusCode(), status.message().c_str());

    exit(1);

  }

}



#endif  // KINETIC_CPP_EXAMPLES_H_