added error

hariharan-devarajan · Sep 30, 2024 · 892174a · 892174a
1 parent 7538d23
commit 892174a
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/src/dftracer/df_logger.h b/src/dftracer/df_logger.h
@@ -230,7 +230,8 @@ class DFTLogger {
     if (metadata != nullptr) {
       metadata->insert_or_assign("level", level);
       int parent_index_value = get_parent();
-      metadata->insert_or_assign("p_idx", parent_index_value);
+      ConstEventNameType pidx = "p_idx";
+      metadata->insert_or_assign(pidx, parent_index_value);
     }
 #ifdef DFTRACER_MPI_ENABLE
     if (!mpi_event) {

diff --git a/src/dftracer/writer/chrome_writer.cpp b/src/dftracer/writer/chrome_writer.cpp
@@ -94,17 +94,18 @@ void dftracer::ChromeWriter::finalize(bool has_entry) {
       DFTRACER_LOG_INFO("Profiler writing the final symbol", "");
       fh = fopen(this->filename.c_str(), "r+");
       if (fh == nullptr) {
-        DFTRACER_LOG_ERROR("unable to open log file %s with O_WRONLY",
-                           this->filename.c_str());  // GCOVR_EXCL_LINE
+        DFTRACER_LOG_ERROR(
+            "unable to open log file %s with O_WRONLY error_code %d",
+            this->filename.c_str(), errno);  // GCOVR_EXCL_LINE
       } else {
         std::string data = "[\n";
         auto written_elements =
             fwrite(data.c_str(), sizeof(char), data.size(), fh);
         if (written_elements != data.size()) {  // GCOVR_EXCL_START
           DFTRACER_LOG_ERROR(
               "unable to finalize log write %s for O_WRONLY written only %ld "
-              "of %ld",
-              filename.c_str(), data.size(), written_elements);
+              "of %ld with error %d",
+              filename.c_str(), data.size(), written_elements, errno);
         }  // GCOVR_EXCL_STOP
         data = "]";
         fseek(fh, 0, SEEK_END);