[HBASE-21392] HTable can still write data after calling the close method.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Abandoned
• Affects Version/s: 1.2.0, 2.1.0, 2.0.0
• Component/s: Client

Environment

HBase 1.2.0

• Assignee: Unassigned
• Reporter: lixiaobao
• Created: 26/Oct/18 07:22
• Updated: 12/Jun/22 00:38
• Resolved: 12/Jun/22 00:38

Description

HTable can still write data after calling the close method.

 

val conn = ConnectionFactory.createConnection(conf)
var table = conn.getTable(TableName.valueOf(tableName))
val put = new Put(rowKey.getBytes())
put.addColumn("cf".getBytes(), columnField.getBytes(), endTimeLong, Bytes.toBytes(line.getLong(8)))
table.put(put)
//call table close() method
table.close()
//put again
val put1 = new Put(rowKey4.getBytes())
out1.addColumn("cf".getBytes(), columnField.getBytes(), endTimeLong, Bytes.toBytes(line.getLong(8)))
table.put(put1)

 

after call close method ,can alse write data into HBase,I think this does not match close logic.