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Multiple keytab kerberos issue #674

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Multiple keytab kerberos issue #674

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9925340
get ugi instance
Nov 25, 2023
12c93c3
get ugi instance
Nov 25, 2023
50756ba
Modify check style
Mar 5, 2024
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2 changes: 1 addition & 1 deletion src/main/java/io/confluent/connect/hdfs/DataWriter.java
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Original file line number Diff line number Diff line change
Expand Up @@ -274,7 +274,7 @@ private void configureKerberosAuthentication(Configuration hadoopConfiguration)
hostname
);
UserGroupInformation.loginUserFromKeytab(principal, connectorConfig.connectHdfsKeytab());
final UserGroupInformation ugi = UserGroupInformation.getLoginUser();
final UserGroupInformation ugi = UserGroupInformation.loginUserFromKeytabAndReturnUGI(principal, connectorConfig.connectHdfsKeytab());
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@lala7573 lala7573 Dec 20, 2023

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If the line exceeds 100 characters, mvn checkstyle error occurs, so it would be a good idea to change it like this.

Suggested change
final UserGroupInformation ugi = UserGroupInformation.loginUserFromKeytabAndReturnUGI(principal, connectorConfig.connectHdfsKeytab());
final UserGroupInformation ugi = UserGroupInformation.loginUserFromKeytabAndReturnUGI(
principal,
connectorConfig.connectHdfsKeytab()
);

log.info("Login as: " + ugi.getUserName());

isRunning = true;
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