分布式调度框架。
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#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# master listen port
#master.listen.port=5678
# master execute thread number to limit process instances in parallel
master.exec.threads=${MASTER_EXEC_THREADS}
# master execute task number in parallel per process instance
master.exec.task.num=${MASTER_EXEC_TASK_NUM}
# master dispatch task number per batch
master.dispatch.task.num=${MASTER_DISPATCH_TASK_NUM}
# master host selector to select a suitable worker, default value: LowerWeight. Optional values include Random, RoundRobin, LowerWeight
master.host.selector=${MASTER_HOST_SELECTOR}
# master heartbeat interval, the unit is second
master.heartbeat.interval=${MASTER_HEARTBEAT_INTERVAL}
# master commit task retry times
master.task.commit.retryTimes=${MASTER_TASK_COMMIT_RETRYTIMES}
# master commit task interval, the unit is millisecond
master.task.commit.interval=${MASTER_TASK_COMMIT_INTERVAL}
# master max cpuload avg, only higher than the system cpu load average, master server can schedule. default value -1: the number of cpu cores * 2
master.max.cpuload.avg=${MASTER_MAX_CPULOAD_AVG}
# master reserved memory, only lower than system available memory, master server can schedule. default value 0.3, the unit is G
master.reserved.memory=${MASTER_RESERVED_MEMORY}
# master failover interval minutes
master.failover.interval=${MASTER_FAILOVER_INTERVAL}
# master kill yarn job when handle failover
master.kill.yarn.job.when.handle.failover=${MASTER_KILL_YARN_JOB_WHEN_HANDLE_FAILOVER}
# master.persist.event.state.threads
master.persist.event.state.threads=${MASTER_PERSIST_EVENT_STATE_THREADS}