Print file open error information

Should help diagnose the build failures in Debian. Fixes: #327
microsoft · Mar 1, 2023 · d078e3a · d078e3a
1 parent 3e75b18
commit d078e3a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/AnnService/inc/Helper/AsyncFileReader.h b/AnnService/inc/Helper/AsyncFileReader.h
@@ -518,7 +518,7 @@ namespace SPTAG
             {
                 m_fileHandle = open(filePath, O_RDONLY | O_DIRECT);
                 if (m_fileHandle <= 0) {
-                    LOG(LogLevel::LL_Error, "Failed to create file handle: %s\n", filePath);
+                    LOG(LogLevel::LL_Error, "Failed to create file handle: %s: %s\n", filePath, strerror(errno));
                     return false;
                 }