Add log messages about kvikIO compatibility mode (#13363)

Log whether kvikIO's compatibility mode is on for a given file input/output. Authors: - Vukasin Milovanovic (https://github.com/vuule) Approvers: - Nghia Truong (https://github.com/ttnghia) - Mike Wilson (https://github.com/hyperbolic2346) URL: #13363
rapidsai · May 23, 2023 · 94bdca6 · 94bdca6
1 parent b57d1d6
commit 94bdca6
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diff --git a/cpp/src/io/utilities/data_sink.cpp b/cpp/src/io/utilities/data_sink.cpp
@@ -38,6 +38,8 @@ class file_sink : public data_sink {
 
     if (detail::cufile_integration::is_kvikio_enabled()) {
       _kvikio_file = kvikio::FileHandle(filepath, "w");
+      CUDF_LOG_INFO("Writing a file using kvikIO, with compatibility mode {}.",
+                    _kvikio_file.is_compat_mode_on() ? "on" : "off");
     } else {
       _cufile_out = detail::make_cufile_output(filepath);
     }

diff --git a/cpp/src/io/utilities/datasource.cpp b/cpp/src/io/utilities/datasource.cpp
@@ -42,6 +42,8 @@ class file_source : public datasource {
   {
     if (detail::cufile_integration::is_kvikio_enabled()) {
       _kvikio_file = kvikio::FileHandle(filepath);
+      CUDF_LOG_INFO("Reading a file using kvikIO, with compatibility mode {}.",
+                    _kvikio_file.is_compat_mode_on() ? "on" : "off");
     } else {
       _cufile_in = detail::make_cufile_input(filepath);
     }