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Posted to issues@hbase.apache.org by "Yu Li (JIRA)" <ji...@apache.org> on 2016/11/30 17:27:58 UTC
[jira] [Created] (HBASE-17212) Should add null checker on table
name in HTable constructor
Yu Li created HBASE-17212:
-----------------------------
Summary: Should add null checker on table name in HTable constructor
Key: HBASE-17212
URL: https://issues.apache.org/jira/browse/HBASE-17212
Project: HBase
Issue Type: Improvement
Affects Versions: 2.0.0
Reporter: Yu Li
Assignee: Yu Li
If we run below codes:
{code}
Table table = connection.getTable(null);
{code}
we will see below exception:
{noformat}
java.lang.NullPointerException
at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:221)
at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:182)
at org.apache.hadoop.hbase.client.ConnectionImplementation.getTable(ConnectionImplementation.java:298)
at org.apache.hadoop.hbase.client.ConnectionImplementation.getTable(ConnectionImplementation.java:293)
{noformat}
And in this JIRA we will add a null checker and throw a more graceful {{IllegalArgumentException}}
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