env.hadoop.conf.dir |
(none) |
String |
Path to hadoop configuration directory. It is required to read HDFS and/or YARN configuration. You can also set it via environment variable. |
env.hbase.conf.dir |
(none) |
String |
Path to hbase configuration directory. It is required to read HBASE configuration. You can also set it via environment variable. |
env.java.default-opts.all |
(none) |
String |
A string of default JVM options to prepend to env.java.opts.all . This is intended to be set by administrators. |
env.java.default-opts.jobmanager |
(none) |
String |
A string of default JVM options to prepend to env.java.opts.jobmanager . This is intended to be set by administrators. |
env.java.default-opts.taskmanager |
(none) |
String |
A string of default JVM options to prepend to env.java.opts.taskmanager . This is intended to be set by administrators. |
env.java.opts.all |
(none) |
String |
Java options to start the JVM of all Flink processes with. |
env.java.opts.client |
(none) |
String |
Java options to start the JVM of the Flink Client with. |
env.java.opts.historyserver |
(none) |
String |
Java options to start the JVM of the HistoryServer with. |
env.java.opts.jobmanager |
(none) |
String |
Java options to start the JVM of the JobManager with. |
env.java.opts.sql-gateway |
(none) |
String |
Java options to start the JVM of the Flink SQL Gateway with. |
env.java.opts.taskmanager |
(none) |
String |
Java options to start the JVM of the TaskManager with. |
env.log.dir |
(none) |
String |
Defines the directory where the Flink logs are saved. It has to be an absolute path. (Defaults to the log directory under Flinkās home) |
env.log.level |
"INFO" |
String |
Defines the level of the root logger. |
env.log.max |
10 |
Integer |
The maximum number of old log files to keep. |
env.pid.dir |
"/tmp" |
String |
Defines the directory where the flink-<host>-<process>.pid files are saved. |
env.ssh.opts |
(none) |
String |
Additional command line options passed to SSH clients when starting or stopping JobManager, TaskManager, and Zookeeper services (start-cluster.sh, stop-cluster.sh, start-zookeeper-quorum.sh, stop-zookeeper-quorum.sh). |
env.stdout-err.redirect-to-file |
false |
Boolean |
Whether redirect stdout and stderr to files when running foreground. If enabled, logs won't append the console too. Note that redirected files do not support rolling rotate. |
env.yarn.conf.dir |
(none) |
String |
Path to yarn configuration directory. It is required to run flink on YARN. You can also set it via environment variable. |