WARN org.apache.flink.core.plugin.PluginConfig - The plugins directory [plugins] does not exist.
WARN org.apache.flink.shaded.zookeeper3.org.apache.zookeeper.ClientCnxn - SASL configuration failed: javax.security.auth.login.LoginException: No JAAS configuration section named 'Client' was found in specified JAAS configuration file: '/tmp/jaas-00000000.conf'. Will continue connection to Zookeeper server without SASL authentication, if Zookeeper server allows it.
WARN org.apache.hadoop.util.NativeCodeLoader - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
WARN org.apache.flink.kubernetes.utils.KubernetesInitializerUtils - Ship directory /data/workspace/.../shipFiles is not exists. Ignoring it.
WARN org.apache.flink.configuration.GlobalConfiguration - Error while trying to split key and value in configuration file /opt/flink-1.11.0/conf/flink-conf.yaml
WARN org.apache.flink.shaded.curator4.org.apache.curator.utils.ZKPaths - The version of ZooKeeper being used doesn't support Container nodes. CreateMode.PERSISTENT will be used instead.
WARNING: Unable to load JDK7 types (annotations, java.nio.file.Path): no Java7 support added