Hadoop 代理程式無法執行 hdfs 備份的虛擬合成

Summary: 對使用者產生的快照執行 hdfs 備份時，後續備份可能會失敗，並顯示錯誤：

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

對使用者產生的快照執行 hdfs 備份時，後續備份可能會失敗，並顯示錯誤： 

Folder 'metadata_raw/dell-hadoop-DATE/Container_0000001' couldn't be synthesized.
file_synthesize returned an error 'file not found'.Error code = 5049

2024-05-06 09:20:35.156| Hadoop Agent | - Exiting list_files.

****************************************************************************
Subsequent Backup of HDFS Directory /metadata/raw Failed!
ERROR: Unable to perform Virtual Synthesize
****************************************************************************
Subsequent backup failed !!

Cause

問題與 PPDMESC-6474 相關

Resolution

在 Hadoop 代理程式 19.15 組建 10 及更新版本中解決的程式碼修正。

Products

Hadoop App Agent
Article Properties
Article Number: 000227153
Article Type: Solution
Last Modified: 21 Feb 2025
Version:  1
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.