Flink 1.7 本地模式安装配置(local)

centos7.5

安装jdk:
# rpm -ivh jdk-8u172-linux-x64.rpm
# java -version
java version "1.8.0_172"
Java(TM) SE Runtime Environment (build 1.8.0_172-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.172-b11, mixed mode)
# tar -xzvf flink-1.7.1-bin-scala_2.12.tgz -C /usr/local/
# mv /usr/local/flink-1.7.1/ /usr/local/flink
设置环境变量：
# cat /etc/profile.d/flink.sh 
export MYSQL_HOME=/usr/local/flink
export PATH=$PATH:/usr/local/flink/bin
flink版本查询:
# flink --version
Version: 1.7.1, Commit ID: 89eafb4
# flink list
Waiting for response...
No running jobs.
No scheduled jobs.

--启动flink：
# ./jobmanager.sh start
# ./taskmanager.sh start
# ./historyserver.sh  start
Starting historyserver daemon on host node4.
# ./standalone-job.sh start
Starting standalonejob daemon on host node4.

注意：historyserver的启动依赖于hadoop

--直接启动的脚本:
# ./start-cluster.sh 
Starting cluster.
Starting standalonesession daemon on host node4.
Starting taskexecutor daemon on host node4.
#./stop-cluster.sh stop
--相关的参数：
# ./historyserver.sh 
Unknown daemon ''. Usage: flink-daemon.sh (start|stop|stop-all) (taskexecutor|zookeeper|historyserver|standalonesession|standalonejob) [args].
# ./jobmanager.sh 
Usage: jobmanager.sh ((start|start-foreground) [host] [webui-port])|stop|stop-all
# ./taskmanager.sh 
Usage: taskmanager.sh (start|start-foreground|stop|stop-all)
# ./standalone-job.sh 
Usage: standalone-job.sh ((start|start-foreground))|stop [args]
 
--相关的命令：
# ll
total 128
-rwxrwxrwx 1 root root 28869 Dec 11 23:30 config.sh
-rwxrwxrwx 1 root root  2224 Dec 11 20:39 flink
-rwxrwxrwx 1 root root  1271 Dec 11 20:39 flink.bat
-rwxrwxrwx 1 root root  2774 Dec 11 23:30 flink-console.sh
-rwxrwxrwx 1 root root  6358 Dec 11 23:30 flink-daemon.sh
-rwxrwxrwx 1 root root  1564 Dec 11 23:30 historyserver.sh
-rwxrwxrwx 1 root root  2891 Dec 11 23:30 jobmanager.sh
-rwxrwxrwx 1 root root  1802 Dec 11 20:39 mesos-appmaster-job.sh
-rwxrwxrwx 1 root root  1834 Dec 11 23:30 mesos-appmaster.sh
-rwxrwxrwx 1 root root  1888 Dec 11 23:30 mesos-taskmanager.sh
-rwxrwxrwx 1 root root  1164 Dec 11 20:39 pyflink.bat
-rwxrwxrwx 1 root root  1107 Dec 11 20:39 pyflink.sh
-rwxrwxrwx 1 root root  1182 Dec 11 20:39 pyflink-stream.sh
-rwxrwxrwx 1 root root  3434 Dec 11 20:40 sql-client.sh
-rwxrwxrwx 1 root root  2533 Dec 11 23:30 standalone-job.sh
-rwxrwxrwx 1 root root  3364 Dec 11 20:39 start-cluster.bat
-rwxrwxrwx 1 root root  1836 Dec 11 20:39 start-cluster.sh
-rwxrwxrwx 1 root root  2960 Dec 14 23:45 start-scala-shell.sh
-rwxrwxrwx 1 root root  1854 Dec 11 20:39 start-zookeeper-quorum.sh
-rwxrwxrwx 1 root root  1616 Dec 11 20:39 stop-cluster.sh
-rwxrwxrwx 1 root root  1845 Dec 11 20:39 stop-zookeeper-quorum.sh
-rwxrwxrwx 1 root root  3845 Dec 11 23:30 taskmanager.sh
-rwxrwxrwx 1 root root  1674 Dec 11 20:39 yarn-session.sh
-rwxrwxrwx 1 root root  2281 Dec 11 20:39 zookeeper.sh
 --启动之后的日志信息：
 # ls -l
total 48
-rw-r--r-- 1 root root  6093 Dec 25 10:06 flink-root-client-node4.log
-rw-r--r-- 1 root root  2749 Dec 25 10:10 flink-root-historyserver-0-node4.log
-rw-r--r-- 1 root root   693 Dec 25 10:10 flink-root-historyserver-0-node4.out
-rw-r--r-- 1 root root  3868 Dec 25 10:11 flink-root-standalonejob-0-node4.log
-rw-r--r-- 1 root root  1422 Dec 25 10:11 flink-root-standalonejob-0-node4.out
-rw-r--r-- 1 root root 11020 Dec 25 09:59 flink-root-standalonesession-0-node4.log
-rw-r--r-- 1 root root     0 Dec 25 09:59 flink-root-standalonesession-0-node4.out
-rw-r--r-- 1 root root 11636 Dec 25 09:59 flink-root-taskexecutor-0-node4.log
-rw-r--r-- 1 root root     0 Dec 25 09:59 flink-root-taskexecutor-0-node4.out
-- 配置文件：
# cat /usr/local/flink/conf/flink-conf.yaml 
################################################################################
#  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.
################################################################################


#==============================================================================
# Common
#==============================================================================

# The external address of the host on which the JobManager runs and can be
# reached by the TaskManagers and any clients which want to connect. This setting
# is only used in Standalone mode and may be overwritten on the JobManager side
# by specifying the --host  parameter of the bin/jobmanager.sh executable.
# In high availability mode, if you use the bin/start-cluster.sh script and setup
# the conf/masters file, this will be taken care of automatically. Yarn/Mesos
# automatically configure the host name based on the hostname of the node where the
# JobManager runs.

jobmanager.rpc.address: localhost

# The RPC port where the JobManager is reachable.

jobmanager.rpc.port: 6123


# The heap size for the JobManager JVM

jobmanager.heap.size: 1024m


# The heap size for the TaskManager JVM

taskmanager.heap.size: 1024m


# The number of task slots that each TaskManager offers. Each slot runs one parallel pipeline.

taskmanager.numberOfTaskSlots: 1

# The parallelism used for programs that did not specify and other parallelism.

parallelism.default: 1

# The default file system scheme and authority.
# 
# By default file paths without scheme are interpreted relative to the local
# root file system 'file:///'. Use this to override the default and interpret
# relative paths relative to a different file system,
# for example 'hdfs://mynamenode:12345'
#
# fs.default-scheme

#==============================================================================
# High Availability
#==============================================================================

# The high-availability mode. Possible options are 'NONE' or 'zookeeper'.
#
# high-availability: zookeeper

# The path where metadata for master recovery is persisted. While ZooKeeper stores
# the small ground truth for checkpoint and leader election, this location stores
# the larger objects, like persisted dataflow graphs.
# 
# Must be a durable file system that is accessible from all nodes
# (like HDFS, S3, Ceph, nfs, ...) 
#
# high-availability.storageDir: hdfs:///flink/ha/

# The list of ZooKeeper quorum peers that coordinate the high-availability
# setup. This must be a list of the form:
# "host1:clientPort,host2:clientPort,..." (default clientPort: 2181)
#
# high-availability.zookeeper.quorum: localhost:2181


# ACL options are based on https://zookeeper.apache.org/doc/r3.1.2/zookeeperProgrammers.html#sc_BuiltinACLSchemes
# It can be either "creator" (ZOO_CREATE_ALL_ACL) or "open" (ZOO_OPEN_ACL_UNSAFE)
# The default value is "open" and it can be changed to "creator" if ZK security is enabled
#
# high-availability.zookeeper.client.acl: open

#==============================================================================
# Fault tolerance and checkpointing
#==============================================================================

# The backend that will be used to store operator state checkpoints if
# checkpointing is enabled.
#
# Supported backends are 'jobmanager', 'filesystem', 'rocksdb', or the
# .
#
# state.backend: filesystem

# Directory for checkpoints filesystem, when using any of the default bundled
# state backends.
#
# state.checkpoints.dir: hdfs://namenode-host:port/flink-checkpoints

# Default target directory for savepoints, optional.
#
# state.savepoints.dir: hdfs://namenode-host:port/flink-checkpoints

# Flag to enable/disable incremental checkpoints for backends that
# support incremental checkpoints (like the RocksDB state backend). 
#
# state.backend.incremental: false

#==============================================================================
# Web Frontend
#==============================================================================

# The address under which the web-based runtime monitor listens.
#
web.address: 0.0.0.0

# The port under which the web-based runtime monitor listens.
# A value of -1 deactivates the web server.

rest.port: 8081

# Flag to specify whether job submission is enabled from the web-based
# runtime monitor. Uncomment to disable.

#web.submit.enable: false

#==============================================================================
# Advanced
#==============================================================================

# Override the directories for temporary files. If not specified, the
# system-specific Java temporary directory (java.io.tmpdir property) is taken.
#
# For framework setups on Yarn or Mesos, Flink will automatically pick up the
# containers' temp directories without any need for configuration.
#
# Add a delimited list for multiple directories, using the system directory
# delimiter (colon ':' on unix) or a comma, e.g.:
#     /data1/tmp:/data2/tmp:/data3/tmp
#
# Note: Each directory entry is read from and written to by a different I/O
# thread. You can include the same directory multiple times in order to create
# multiple I/O threads against that directory. This is for example relevant for
# high-throughput RAIDs.
#
# io.tmp.dirs: /tmp

# Specify whether TaskManager's managed memory should be allocated when starting
# up (true) or when memory is requested.
#
# We recommend to set this value to 'true' only in setups for pure batch
# processing (DataSet API). Streaming setups currently do not use the TaskManager's
# managed memory: The 'rocksdb' state backend uses RocksDB's own memory management,
# while the 'memory' and 'filesystem' backends explicitly keep data as objects
# to save on serialization cost.
#
# taskmanager.memory.preallocate: false

# The classloading resolve order. Possible values are 'child-first' (Flink's default)
# and 'parent-first' (Java's default).
#
# Child first classloading allows users to use different dependency/library
# versions in their application than those in the classpath. Switching back
# to 'parent-first' may help with debugging dependency issues.
#
# classloader.resolve-order: child-first

# The amount of memory going to the network stack. These numbers usually need 
# no tuning. Adjusting them may be necessary in case of an "Insufficient number
# of network buffers" error. The default min is 64MB, teh default max is 1GB.
# 
# taskmanager.network.memory.fraction: 0.1
# taskmanager.network.memory.min: 64mb
# taskmanager.network.memory.max: 1gb

#==============================================================================
# Flink Cluster Security Configuration
#==============================================================================

# Kerberos authentication for various components - Hadoop, ZooKeeper, and connectors -
# may be enabled in four steps:
# 1. configure the local krb5.conf file
# 2. provide Kerberos credentials (either a keytab or a ticket cache w/ kinit)
# 3. make the credentials available to various JAAS login contexts
# 4. configure the connector to use JAAS/SASL

# The below configure how Kerberos credentials are provided. A keytab will be used instead of
# a ticket cache if the keytab path and principal are set.

# security.kerberos.login.use-ticket-cache: true
# security.kerberos.login.keytab: /path/to/kerberos/keytab
# security.kerberos.login.principal: flink-user

# The configuration below defines which JAAS login contexts

# security.kerberos.login.contexts: Client,KafkaClient

#==============================================================================
# ZK Security Configuration
#==============================================================================

# Below configurations are applicable if ZK ensemble is configured for security

# Override below configuration to provide custom ZK service name if configured
# zookeeper.sasl.service-name: zookeeper

# The configuration below must match one of the values set in "security.kerberos.login.contexts"
# zookeeper.sasl.login-context-name: Client

#==============================================================================
# HistoryServer
#==============================================================================

# The HistoryServer is started and stopped via bin/historyserver.sh (start|stop)

# Directory to upload completed jobs to. Add this directory to the list of
# monitored directories of the HistoryServer as well (see below).
#jobmanager.archive.fs.dir: hdfs:///completed-jobs/

# The address under which the web-based HistoryServer listens.
#historyserver.web.address: 0.0.0.0

# The port under which the web-based HistoryServer listens.
#historyserver.web.port: 8082

# Comma separated list of directories to monitor for completed jobs.
#historyserver.archive.fs.dir: hdfs:///completed-jobs/

# Interval in milliseconds for refreshing the monitored directories.
#historyserver.archive.fs.refresh-interval: 10000

--端口说明：
jobmanager  6123
rest         8081
historyserver  8082
--java 进程查看：
# jps
8093 TaskManagerRunner
21054 Jps
7535 StandaloneSessionClusterEntrypoint
可以看到在单主机上有TaskManagerRunner和StandaloneSessionClusterEntrypoint进程。
--启动之后的端口：
# netstat -nultp | grep -i 8081
tcp6       0      0 :::8081                 :::*                    LISTEN      7535/java     
# netstat -nultp | grep -i 6123
tcp6       0      0 :::6123                 :::*                    LISTEN      7535/java     
--进程：
# ps -ef | grep -i flink
root      7535     1  1 09:59 pts/2    00:00:15 java -Xms1024m -Xmx1024m -Dlog.file=/usr/local/flink/log/flink-root-standalonesession-0-node4.log -Dlog4j.configuration=file:/usr/local/flink/conf/log4j.properties -Dlogback.configurationFile=file:/usr/local/flink/conf/logback.xml -classpath /usr/local/flink/lib/flink-python_2.12-1.7.1.jar:/usr/local/flink/lib/log4j-1.2.17.jar:/usr/local/flink/lib/slf4j-log4j12-1.7.15.jar:/usr/local/flink/lib/flink-dist_2.12-1.7.1.jar::: org.apache.flink.runtime.entrypoint.StandaloneSessionClusterEntrypoint --configDir /usr/local/flink/conf --executionMode cluster
root      8093     1  1 09:59 pts/2    00:00:12 java -XX:+UseG1GC -Xms922M -Xmx922M -XX:MaxDirectMemorySize=8388607T -Dlog.file=/usr/local/flink/log/flink-root-taskexecutor-0-node4.log -Dlog4j.configuration=file:/usr/local/flink/conf/log4j.properties -Dlogback.configurationFile=file:/usr/local/flink/conf/logback.xml -classpath /usr/local/flink/lib/flink-python_2.12-1.7.1.jar:/usr/local/flink/lib/log4j-1.2.17.jar:/usr/local/flink/lib/slf4j-log4j12-1.7.15.jar:/usr/local/flink/lib/flink-dist_2.12-1.7.1.jar::: org.apache.flink.runtime.taskexecutor.TaskManagerRunner --configDir /usr/local/flink/conf

--日志查看信息：
# ll
total 48
-rw-r--r-- 1 root root  6093 Dec 25 10:06 flink-root-client-node4.log
-rw-r--r-- 1 root root  2749 Dec 25 10:10 flink-root-historyserver-0-node4.log
-rw-r--r-- 1 root root   693 Dec 25 10:10 flink-root-historyserver-0-node4.out
-rw-r--r-- 1 root root  3868 Dec 25 10:11 flink-root-standalonejob-0-node4.log
-rw-r--r-- 1 root root  1422 Dec 25 10:11 flink-root-standalonejob-0-node4.out
-rw-r--r-- 1 root root 11020 Dec 25 09:59 flink-root-standalonesession-0-node4.log
-rw-r--r-- 1 root root     0 Dec 25 09:59 flink-root-standalonesession-0-node4.out
-rw-r--r-- 1 root root 11636 Dec 25 09:59 flink-root-taskexecutor-0-node4.log
-rw-r--r-- 1 root root     0 Dec 25 09:59 flink-root-taskexecutor-0-node4.out

--查看task的日志：
# cat flink-root-taskexecutor-0-node4.log 
2018-12-25 09:59:53,282 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - --------------------------------------------------------------------------------
2018-12-25 09:59:53,284 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  Starting TaskManager (Version: 1.7.1, Rev:89eafb4, Date:14.12.2018 @ 15:48:34 GMT)
2018-12-25 09:59:53,284 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  OS current user: root
2018-12-25 09:59:53,284 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  Current Hadoop/Kerberos user: 
2018-12-25 09:59:53,284 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  JVM: Java HotSpot(TM) 64-Bit Server VM - Oracle Corporation - 1.8/25.172-b11
2018-12-25 09:59:53,284 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  Maximum heap size: 922 MiBytes
2018-12-25 09:59:53,285 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  JAVA_HOME: (not set)
2018-12-25 09:59:53,285 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  No Hadoop Dependency available
2018-12-25 09:59:53,285 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  JVM Options:
2018-12-25 09:59:53,285 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     -XX:+UseG1GC
2018-12-25 09:59:53,285 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     -Xms922M
2018-12-25 09:59:53,285 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     -Xmx922M
2018-12-25 09:59:53,285 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     -XX:MaxDirectMemorySize=8388607T
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     -Dlog.file=/usr/local/flink/log/flink-root-taskexecutor-0-node4.log
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     -Dlog4j.configuration=file:/usr/local/flink/conf/log4j.properties
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     -Dlogback.configurationFile=file:/usr/local/flink/conf/logback.xml
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  Program Arguments:
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     --configDir
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -     /usr/local/flink/conf
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       -  Classpath: /usr/local/flink/lib/flink-python_2.12-1.7.1.jar:/usr/local/flink/lib/log4j-1.2.17.jar:/usr/local/flink/lib/slf4j-log4j12-1.7.15.jar:/usr/local/flink/lib/flink-dist_2.12-1.7.1.jar:::
2018-12-25 09:59:53,286 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - --------------------------------------------------------------------------------
2018-12-25 09:59:53,288 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - Registered UNIX signal handlers for [TERM, HUP, INT]
2018-12-25 09:59:53,292 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - Maximum number of open file descriptors is 131072.
2018-12-25 09:59:53,306 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: jobmanager.rpc.address, localhost
2018-12-25 09:59:53,306 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: jobmanager.rpc.port, 6123
2018-12-25 09:59:53,307 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: jobmanager.heap.size, 1024m
2018-12-25 09:59:53,307 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: taskmanager.heap.size, 1024m
2018-12-25 09:59:53,307 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: taskmanager.numberOfTaskSlots, 1
2018-12-25 09:59:53,307 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: parallelism.default, 1
2018-12-25 09:59:53,308 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: rest.port, 8081
2018-12-25 09:59:53,316 INFO  org.apache.flink.core.fs.FileSystem                           - Hadoop is not in the classpath/dependencies. The extended set of supported File Systems via Hadoop is not available.
2018-12-25 09:59:53,340 INFO  org.apache.flink.runtime.security.modules.HadoopModuleFactory  - Cannot create Hadoop Security Module because Hadoop cannot be found in the Classpath.
2018-12-25 09:59:53,364 INFO  org.apache.flink.runtime.security.SecurityUtils               - Cannot install HadoopSecurityContext because Hadoop cannot be found in the Classpath.
2018-12-25 09:59:53,944 WARN  org.apache.flink.configuration.Configuration                  - Config uses deprecated configuration key 'jobmanager.rpc.address' instead of proper key 'rest.address'
2018-12-25 09:59:53,949 INFO  org.apache.flink.runtime.util.LeaderRetrievalUtils            - Trying to select the network interface and address to use by connecting to the leading JobManager.
2018-12-25 09:59:53,950 INFO  org.apache.flink.runtime.util.LeaderRetrievalUtils            - TaskManager will try to connect for 10000 milliseconds before falling back to heuristics
2018-12-25 09:59:53,954 INFO  org.apache.flink.runtime.net.ConnectionUtils                  - Retrieved new target address localhost/127.0.0.1:6123.
2018-12-25 09:59:53,969 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - TaskManager will use hostname/address 'node4' (172.16.1.92) for communication.
2018-12-25 09:59:53,972 INFO  org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils         - Trying to start actor system at node4:0
2018-12-25 09:59:54,552 INFO  akka.event.slf4j.Slf4jLogger                                  - Slf4jLogger started
2018-12-25 09:59:54,663 INFO  akka.remote.Remoting                                          - Starting remoting
2018-12-25 09:59:54,840 INFO  akka.remote.Remoting                                          - Remoting started; listening on addresses :[akka.tcp://flink@node4:37498]
2018-12-25 09:59:54,859 INFO  org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils         - Actor system started at akka.tcp://flink@node4:37498
2018-12-25 09:59:54,864 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - Trying to start actor system at node4:0
2018-12-25 09:59:54,889 INFO  akka.event.slf4j.Slf4jLogger                                  - Slf4jLogger started
2018-12-25 09:59:54,901 INFO  akka.remote.Remoting                                          - Starting remoting
2018-12-25 09:59:54,911 INFO  akka.remote.Remoting                                          - Remoting started; listening on addresses :[akka.tcp://flink-metrics@node4:38979]
2018-12-25 09:59:54,912 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - Actor system started at akka.tcp://flink-metrics@node4:38979
2018-12-25 09:59:54,926 INFO  org.apache.flink.runtime.metrics.MetricRegistryImpl           - No metrics reporter configured, no metrics will be exposed/reported.
2018-12-25 09:59:54,934 INFO  org.apache.flink.runtime.blob.PermanentBlobCache              - Created BLOB cache storage directory /tmp/blobStore-21e2a4f4-e316-4c22-888c-9f0fe630c131
2018-12-25 09:59:54,937 INFO  org.apache.flink.runtime.blob.TransientBlobCache              - Created BLOB cache storage directory /tmp/blobStore-f2095fc5-0582-44b3-865d-ed46290b27a4
2018-12-25 09:59:54,938 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerRunner       - Starting TaskManager with ResourceID: 1f41e6a42170b7023adffffbc2737f84
2018-12-25 09:59:54,942 INFO  org.apache.flink.runtime.io.network.netty.NettyConfig         - NettyConfig [server address: node4/172.16.1.92, server port: 0, ssl enabled: false, memory segment size (bytes): 32768, transport type: NIO, number of server threads: 1 (manual), number of client threads: 1 (manual), server connect backlog: 0 (use Netty's default), client connect timeout (sec): 120, send/receive buffer size (bytes): 0 (use Netty's default)]
2018-12-25 09:59:55,002 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerServices     - Temporary file directory '/tmp': total 495 GB, usable 351 GB (70.91% usable)
2018-12-25 09:59:55,133 INFO  org.apache.flink.runtime.io.network.buffer.NetworkBufferPool  - Allocated 102 MB for network buffer pool (number of memory segments: 3278, bytes per segment: 32768).
2018-12-25 09:59:55,190 INFO  org.apache.flink.runtime.query.QueryableStateUtils            - Could not load Queryable State Client Proxy. Probable reason: flink-queryable-state-runtime is not in the classpath. To enable Queryable State, please move the flink-queryable-state-runtime jar from the opt to the lib folder.
2018-12-25 09:59:55,190 INFO  org.apache.flink.runtime.query.QueryableStateUtils            - Could not load Queryable State Server. Probable reason: flink-queryable-state-runtime is not in the classpath. To enable Queryable State, please move the flink-queryable-state-runtime jar from the opt to the lib folder.
2018-12-25 09:59:55,191 INFO  org.apache.flink.runtime.io.network.NetworkEnvironment        - Starting the network environment and its components.
2018-12-25 09:59:55,232 INFO  org.apache.flink.runtime.io.network.netty.NettyClient         - Successful initialization (took 38 ms).
2018-12-25 09:59:55,287 INFO  org.apache.flink.runtime.io.network.netty.NettyServer         - Successful initialization (took 55 ms). Listening on SocketAddress /172.16.1.92:44140.
2018-12-25 09:59:55,288 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerServices     - Limiting managed memory to 0.7 of the currently free heap space (641 MB), memory will be allocated lazily.
2018-12-25 09:59:55,292 INFO  org.apache.flink.runtime.io.disk.iomanager.IOManager          - I/O manager uses directory /tmp/flink-io-35c22c33-a856-4bfa-aa91-dcb106325bfd for spill files.
2018-12-25 09:59:55,362 INFO  org.apache.flink.runtime.taskexecutor.TaskManagerConfiguration  - Messages have a max timeout of 10000 ms
2018-12-25 09:59:55,374 INFO  org.apache.flink.runtime.rpc.akka.AkkaRpcService              - Starting RPC endpoint for org.apache.flink.runtime.taskexecutor.TaskExecutor at akka://flink/user/taskmanager_0 .
2018-12-25 09:59:55,390 INFO  org.apache.flink.runtime.taskexecutor.JobLeaderService        - Start job leader service.
2018-12-25 09:59:55,391 INFO  org.apache.flink.runtime.taskexecutor.TaskExecutor            - Connecting to ResourceManager akka.tcp://flink@localhost:6123/user/resourcemanager(00000000000000000000000000000000).
2018-12-25 09:59:55,391 INFO  org.apache.flink.runtime.filecache.FileCache                  - User file cache uses directory /tmp/flink-dist-cache-997e7b7b-16af-4254-a6e6-5fe99f4b365c
2018-12-25 09:59:55,624 INFO  org.apache.flink.runtime.taskexecutor.TaskExecutor            - Resolved ResourceManager address, beginning registration
2018-12-25 09:59:55,624 INFO  org.apache.flink.runtime.taskexecutor.TaskExecutor            - Registration at ResourceManager attempt 1 (timeout=100ms)
2018-12-25 09:59:55,699 INFO  org.apache.flink.runtime.taskexecutor.TaskExecutor            - Successful registration at resource manager akka.tcp://flink@localhost:6123/user/resourcemanager under registration id 346779405ab613a2bc2bb829e7fff6be.
--还可以查看
# cat flink-root-standalonesession-0-node4.log 
2018-12-25 09:59:33,139 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - --------------------------------------------------------------------------------
2018-12-25 09:59:33,140 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  Starting StandaloneSessionClusterEntrypoint (Version: 1.7.1, Rev:89eafb4, Date:14.12.2018 @ 15:48:34 GMT)
2018-12-25 09:59:33,140 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  OS current user: root
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  Current Hadoop/Kerberos user: 
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  JVM: Java HotSpot(TM) 64-Bit Server VM - Oracle Corporation - 1.8/25.172-b11
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  Maximum heap size: 981 MiBytes
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  JAVA_HOME: (not set)
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  No Hadoop Dependency available
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  JVM Options:
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     -Xms1024m
2018-12-25 09:59:33,141 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     -Xmx1024m
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     -Dlog.file=/usr/local/flink/log/flink-root-standalonesession-0-node4.log
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     -Dlog4j.configuration=file:/usr/local/flink/conf/log4j.properties
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     -Dlogback.configurationFile=file:/usr/local/flink/conf/logback.xml
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  Program Arguments:
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     --configDir
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     /usr/local/flink/conf
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     --executionMode
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -     cluster
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         -  Classpath: /usr/local/flink/lib/flink-python_2.12-1.7.1.jar:/usr/local/flink/lib/log4j-1.2.17.jar:/usr/local/flink/lib/slf4j-log4j12-1.7.15.jar:/usr/local/flink/lib/flink-dist_2.12-1.7.1.jar:::
2018-12-25 09:59:33,142 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - --------------------------------------------------------------------------------
2018-12-25 09:59:33,144 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Registered UNIX signal handlers for [TERM, HUP, INT]
2018-12-25 09:59:33,160 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: jobmanager.rpc.address, localhost
2018-12-25 09:59:33,160 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: jobmanager.rpc.port, 6123
2018-12-25 09:59:33,161 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: jobmanager.heap.size, 1024m
2018-12-25 09:59:33,161 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: taskmanager.heap.size, 1024m
2018-12-25 09:59:33,161 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: taskmanager.numberOfTaskSlots, 1
2018-12-25 09:59:33,161 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: parallelism.default, 1
2018-12-25 09:59:33,162 INFO  org.apache.flink.configuration.GlobalConfiguration            - Loading configuration property: rest.port, 8081
2018-12-25 09:59:33,245 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Starting StandaloneSessionClusterEntrypoint.
2018-12-25 09:59:33,245 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Install default filesystem.
2018-12-25 09:59:33,251 INFO  org.apache.flink.core.fs.FileSystem                           - Hadoop is not in the classpath/dependencies. The extended set of supported File Systems via Hadoop is not available.
2018-12-25 09:59:33,260 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Install security context.
2018-12-25 09:59:33,269 INFO  org.apache.flink.runtime.security.modules.HadoopModuleFactory  - Cannot create Hadoop Security Module because Hadoop cannot be found in the Classpath.
2018-12-25 09:59:33,283 INFO  org.apache.flink.runtime.security.SecurityUtils               - Cannot install HadoopSecurityContext because Hadoop cannot be found in the Classpath.
2018-12-25 09:59:33,284 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Initializing cluster services.
2018-12-25 09:59:33,711 INFO  org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils         - Trying to start actor system at localhost:6123
2018-12-25 09:59:34,276 INFO  akka.event.slf4j.Slf4jLogger                                  - Slf4jLogger started
2018-12-25 09:59:34,379 INFO  akka.remote.Remoting                                          - Starting remoting
2018-12-25 09:59:34,723 INFO  akka.remote.Remoting                                          - Remoting started; listening on addresses :[akka.tcp://flink@localhost:6123]
2018-12-25 09:59:34,745 INFO  org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils         - Actor system started at akka.tcp://flink@localhost:6123
2018-12-25 09:59:34,766 WARN  org.apache.flink.configuration.Configuration                  - Config uses deprecated configuration key 'jobmanager.rpc.address' instead of proper key 'rest.address'
2018-12-25 09:59:34,785 INFO  org.apache.flink.runtime.blob.BlobServer                      - Created BLOB server storage directory /tmp/blobStore-decd5fe3-33d7-4dd4-b02a-a35d2d832cf3
2018-12-25 09:59:34,829 INFO  org.apache.flink.runtime.blob.BlobServer                      - Started BLOB server at 0.0.0.0:32941 - max concurrent requests: 50 - max backlog: 1000
2018-12-25 09:59:34,845 INFO  org.apache.flink.runtime.metrics.MetricRegistryImpl           - No metrics reporter configured, no metrics will be exposed/reported.
2018-12-25 09:59:34,849 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Trying to start actor system at localhost:0
2018-12-25 09:59:34,891 INFO  akka.event.slf4j.Slf4jLogger                                  - Slf4jLogger started
2018-12-25 09:59:34,901 INFO  akka.remote.Remoting                                          - Starting remoting
2018-12-25 09:59:34,912 INFO  akka.remote.Remoting                                          - Remoting started; listening on addresses :[akka.tcp://flink-metrics@localhost:46387]
2018-12-25 09:59:34,913 INFO  org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Actor system started at akka.tcp://flink-metrics@localhost:46387
2018-12-25 09:59:34,919 INFO  org.apache.flink.runtime.dispatcher.FileArchivedExecutionGraphStore  - Initializing FileArchivedExecutionGraphStore: Storage directory /tmp/executionGraphStore-8c5bbef1-dd8f-48e2-bfcd-1d8955b0af79, expiration time 3600000, maximum cache size 52428800 bytes.
2018-12-25 09:59:35,195 INFO  org.apache.flink.runtime.blob.TransientBlobCache              - Created BLOB cache storage directory /tmp/blobStore-9566b903-5b72-40af-bd6f-78f642b14a1d
2018-12-25 09:59:35,220 WARN  org.apache.flink.configuration.Configuration                  - Config uses deprecated configuration key 'jobmanager.rpc.address' instead of proper key 'rest.address'
2018-12-25 09:59:35,222 WARN  org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint    - Upload directory /tmp/flink-web-4369ddd5-0e9c-4af9-ad18-952e6a4685ff/flink-web-upload does not exist, or has been deleted externally. Previously uploaded files are no longer available.
2018-12-25 09:59:35,223 INFO  org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint    - Created directory /tmp/flink-web-4369ddd5-0e9c-4af9-ad18-952e6a4685ff/flink-web-upload for file uploads.
2018-12-25 09:59:35,229 INFO  org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint    - Starting rest endpoint.
2018-12-25 09:59:35,515 INFO  org.apache.flink.runtime.webmonitor.WebMonitorUtils           - Determined location of main cluster component log file: /usr/local/flink/log/flink-root-standalonesession-0-node4.log
2018-12-25 09:59:35,515 INFO  org.apache.flink.runtime.webmonitor.WebMonitorUtils           - Determined location of main cluster component stdout file: /usr/local/flink/log/flink-root-standalonesession-0-node4.out
2018-12-25 09:59:35,682 INFO  org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint    - Rest endpoint listening at localhost:8081
2018-12-25 09:59:35,682 INFO  org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint    - http://localhost:8081 was granted leadership with leaderSessionID=00000000-0000-0000-0000-000000000000
2018-12-25 09:59:35,682 INFO  org.apache.flink.runtime.dispatcher.DispatcherRestEndpoint    - Web frontend listening at http://localhost:8081.
2018-12-25 09:59:35,859 INFO  org.apache.flink.runtime.rpc.akka.AkkaRpcService              - Starting RPC endpoint for org.apache.flink.runtime.resourcemanager.StandaloneResourceManager at akka://flink/user/resourcemanager .
2018-12-25 09:59:35,879 INFO  org.apache.flink.runtime.rpc.akka.AkkaRpcService              - Starting RPC endpoint for org.apache.flink.runtime.dispatcher.StandaloneDispatcher at akka://flink/user/dispatcher .
2018-12-25 09:59:35,895 INFO  org.apache.flink.runtime.resourcemanager.StandaloneResourceManager  - ResourceManager akka.tcp://flink@localhost:6123/user/resourcemanager was granted leadership with fencing token 00000000000000000000000000000000
2018-12-25 09:59:35,895 INFO  org.apache.flink.runtime.resourcemanager.slotmanager.SlotManager  - Starting the SlotManager.
2018-12-25 09:59:35,910 INFO  org.apache.flink.runtime.dispatcher.StandaloneDispatcher      - Dispatcher akka.tcp://flink@localhost:6123/user/dispatcher was granted leadership with fencing token 00000000-0000-0000-0000-000000000000
2018-12-25 09:59:35,914 INFO  org.apache.flink.runtime.dispatcher.StandaloneDispatcher      - Recovering all persisted jobs.
2018-12-25 09:59:55,685 INFO  org.apache.flink.runtime.resourcemanager.StandaloneResourceManager  - Registering TaskManager with ResourceID 1f41e6a42170b7023adffffbc2737f84 (akka.tcp://flink@node4:37498/user/taskmanager_0) at ResourceManager


--通过web方式访问：

可以看到运行的时候只有1个task manager和1个task slot.

--创建文件及内容：
# cat /opt/flink/hello.txt 
Java flink java flink flink
运行实例：

# flink run -m 172.16.1.92:8081 /usr/local/flink/examples/batch/WordCount.jar --input /opt/flink/hello.txt  --output /opt/flink/output
Starting execution of program
Program execution finished
Job with JobID c5d638567293db4b0cbf146fa9a116b7 has finished.
Job Runtime: 460 ms
--结果查看：
# cat /opt/flink/output 
flink 3
java 2

运行过程：

 

--流式计算实例：

# nc -l 9000
china
java
java
java
china
java

同时按ctrl+z结束。

查看输出的统计：

# tail -f /usr/local/flink/log/flink-root-taskexecutor-0-node4.out