Steve R created ZOOKEEPER-2055:
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Summary: Don't throw ArrayIndexOutOfBoundsException when SASL
username/password isn't specified
Key: ZOOKEEPER-2055
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2055
Project: ZooKeeper
Issue Type: Bug
Reporter: Steve R
Priority: Minor
When using SASLAuthenticationProvider and the jaas.conf file doesn't have a
username and/or password for either the server or client configuration, when
the client tries to connect via zkCli, an ArrayIndexOutOfBoundsException is
thrown
Example conf file:
Server {
org.apache.zookeeper.server.auth.DigestLoginModule required;
};
Client {
org.apache.zookeeper.server.auth.DigestLoginModule required
username="bob"
password="bob123";
};
Shows the resuting information:
INFO [main-SendThread(127.0.0.1:2181)] Client will use DIGEST-MD5 as SASL
mechanism.
ERROR[main-SendThread(127.0.0.1:2181)] Exception while trying to create SASL
client: java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 0
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