endtoend: better error reporting in Online DDL MySQL execution tests

Signed-off-by: Shlomi Noach <[email protected]>
planetscale · Sep 15, 2024 · c4e7b96 · c4e7b96
1 parent fd18ae4
commit c4e7b96
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/go/test/endtoend/onlineddl/exec_util.go b/go/test/endtoend/onlineddl/exec_util.go
@@ -62,6 +62,8 @@ func MysqlClientExecFile(t *testing.T, mysqlParams *mysql.ConnParams, testDataPa
 		bashCommand,
 	).Output()
 
-	require.NoError(t, err)
+	errorContent, readerr := os.ReadFile("/tmp/error.log")
+	require.NoError(t, readerr)
+	require.NoError(t, err, "error details: %s", errorContent)
 	return string(cmd)
 }