Updated on 2026-10-21 GMT+08:00
Using HBase
- Slow Response to HBase Connection
- Failed to Authenticate the HBase User
- RegionServer Failed to Start Because the Port Is Occupied
- HBase Failed to Start Due to Insufficient Node Memory
- HBase Service Unavailable Due to Poor HDFS Performance
- HBase Failed to Start Due to Inappropriate Parameter Settings
- RegionServer Failed to Start Due to Residual Processes
- HBase Failed to Start Due to a Quota Set on HDFS
- HBase Failed to Start Due to Corrupted Version Files
- High CPU Usage Caused by Zero-Loaded RegionServer
- HBase Failed to Start with "FileNotFoundException" in RegionServer Logs
- The Number of RegionServers Displayed on the Native Page Is Greater Than the Actual Number After HBase Is Started
- RegionServer Instance Is in the Restoring State
- HBase Failed to Start in a Newly Installed Cluster
- HBase Failed to Start Due to the Loss of the ACL Table Directory
- HBase Failed to Start After the Cluster Is Powered Off and On
- Failed to Import HBase Data Due to Oversized File Blocks
- Failed to Load Data to the Index Table After an HBase Table Is Created Using Phoenix
- Failed to Run the hbase shell Command on the MRS Cluster Client
- Disordered Information Display on the HBase Shell Client Console Due to Printing of the INFO Information
- HBase Failed to Start Due to Insufficient RegionServer Memory
- Failed to Start HRegionServer on the Node Newly Added to the Cluster
- Region in the RIT State for a Long Time Due to HBase File Loss
- Why Does a Client Keep Failing to Connect to a Server for a Long Time?
- Why May a Table Creation Exception Occur When HBase Deletes or Creates the Same Table Consecutively?
- Why Other Services Become Unstable If HBase Sets up A Large Number of Connections over the Network Port?
- Why Does the HBase BulkLoad Task Consisting of 210,000 Map Tasks and 10,000 Reduce Tasks Fail?
- Why Modified and Deleted Data Can Still Be Queried by Using the Scan Command?
- What Should I Do If I Fail to Create Tables Due to the FAILED_OPEN State of Regions?
- How Do I Delete Residual Table Names in the table-lock Directory of ZooKeeper?
- Why Does HBase Become Faulty When I Set a Quota for the Directory Used by HBase in HDFS?
- HMaster Fails to Be Started After the OfflineMetaRepair Tool Is Used to Rebuild Metadata
- Why Messages Containing FileNotFoundException Frequently Displayed in the HMaster Logs?
- Why Are Different Query Results Returned After I Use Same Query Criteria to Query Data Successfully Imported by HBase bulkload?
- HBase Fails to Recover a Task
- Why Does RegionServer Fail to Be Started When GC Parameters Xms and Xmx of HBase RegionServer Are Set to 31 GB?
- Why Does the LoadIncrementalHFiles Tool Fail to Be Executed and "Permission denied" Is Displayed?
- Why Is the Error Message "import argparse" Displayed When the Phoenix sqlline Script Is Used?
- How Do I View Regions in the CLOSED State in an ENABLED Table?
- How Can I Quickly Recover the Service When HBase Files Are Damaged Due to a Cluster Power-Off?
- How Do I Quickly Restore HBase After HDFS Enters the Safe Mode and the HBase Service Is Abnormal?
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