调整GPU训练任务的日志显示逻辑。#2706

Signed-off-by: zouap <zouap@pcl.ac.cn>

routers/repo/cloudbrain.go

@@ -2895,6 +2895,7 @@ func GetLogFromModelDir(ctx *context.Context) {
 	}
 	startLine := ctx.QueryInt("startLine")
 	endLine := ctx.QueryInt("endLine")
+
 	re := ""
 	for _, file := range files {
 		if strings.HasSuffix(file.FileName, "log.txt") {
@@ -2905,6 +2906,7 @@ func GetLogFromModelDir(ctx *context.Context) {
 				r := bufio.NewReader(reader)
 				for i := 0; i < endLine; i++ {
 					line, error := r.ReadString('\n')
+					log.Info("line=" + line)
 					if error == io.EOF {
 						log.Info("read file completed.")
 						break

templates/repo/cloudbrain/trainjob/show.tmpl

@@ -879,6 +879,9 @@
            startLine=0;
         }
         let endLine = $('input[name=end_line]').val();
+        if(endLine==""){
+            endLine = 50;
+        }
         $.get(`/${userName}/${repoPath}/cloudbrain/train-job/${jobID}/get_log?endLine=${endLine}&startLine=${startLine}`, (data) => {
             $('input[name=end_line]').val(data.EndLine)
             $('input[name=start_line]').val(data.StartLine)