之前下载的Flink 1.8,运行bin/flink run --help,会有 yarn-cluster 的一些参数,如下:
Options for yarn-cluster mode: -d,--detached If present, runs the job in detached mode -m,--jobmanager <arg> Address of the JobManager (master) to which to connect. Use this flag to connect to a different JobManager than the one specified in the configuration. -sae,--shutdownOnAttachedExit If the job is submitted in attached mode, perform a best-effort cluster shutdown when the CLI is terminated abruptly, e.g., in response to a user interrupt, such as typing Ctrl + C. -yD <property=value> use value for given property -yd,--yarndetached If present, runs the job in detached mode (deprecated; use non-YARN specific option instead) -yh,--yarnhelp Help for the Yarn session CLI. -yid,--yarnapplicationId <arg> Attach to running YARN session -yj,--yarnjar <arg> Path to Flink jar file -yjm,--yarnjobManagerMemory <arg> Memory for JobManager Container with optional unit (default: MB) -yn,--yarncontainer <arg> Number of YARN container to allocate (=Number of Task Managers) -ynl,--yarnnodeLabel <arg> Specify YARN node label for the YARN application -ynm,--yarnname <arg> Set a custom name for the application on YARN -yq,--yarnquery Display available YARN resources (memory, cores) -yqu,--yarnqueue <arg> Specify YARN queue. -ys,--yarnslots <arg> Number of slots per TaskManager -yst,--yarnstreaming Start Flink in streaming mode -yt,--yarnship <arg> Ship files in the specified directory (t for transfer) -ytm,--yarntaskManagerMemory <arg> Memory per TaskManager Container with optional unit (default: MB) -yz,--yarnzookeeperNamespace <arg> Namespace to create the Zookeeper sub-paths for high availability mode -z,--zookeeperNamespace <arg> Namespace to create the Zookeeper sub-paths for high availability mode 现在下载的Flink 1.8,运行bin/flink run --help,总共只有如下参数,少了yarn-cluster选项: Action "run" compiles and runs a program. Syntax: run [OPTIONS] <jar-file> <arguments> "run" action options: -c,--class <classname> Class with the program entry point ("main" method or "getPlan()" method. Only needed if the JAR file does not specify the class in its manifest. -C,--classpath <url> Adds a URL to each user code classloader on all nodes in the cluster. The paths must specify a protocol (e.g. file://) and be accessible on all nodes (e.g. by means of a NFS share). You can use this option multiple times for specifying more than one URL. The protocol must be supported by the {@link java.net.URLClassLoader}. -d,--detached If present, runs the job in detached mode -n,--allowNonRestoredState Allow to skip savepoint state that cannot be restored. You need to allow this if you removed an operator from your program that was part of the program when the savepoint was triggered. -p,--parallelism <parallelism> The parallelism with which to run the program. Optional flag to override the default value specified in the configuration. -q,--sysoutLogging If present, suppress logging output to standard out. -s,--fromSavepoint <savepointPath> Path to a savepoint to restore the job from (for example hdfs:///flink/savepoint-1537). -sae,--shutdownOnAttachedExit If the job is submitted in attached mode, perform a best-effort cluster shutdown when the CLI is terminated abruptly, e.g., in response to a user interrupt, such as typing Ctrl + C. Options for default mode: -m,--jobmanager <arg> Address of the JobManager (master) to which to connect. Use this flag to connect to a different JobManager than the one specified in the configuration. -z,--zookeeperNamespace <arg> Namespace to create the Zookeeper sub-paths for high availability mode 发现,少了yarn-cluster的一些参数,请教下,这是什么原因啊 |
你好,可以查看下 log/ 目录下的相关日志有没有这样一段
2019-07-24 09:34:36,507 WARN org.apache.flink.client.cli.CliFrontend - Could not load CLI class org.apache.flink.yarn.cli.FlinkYarnSessionCli. java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/exceptions/YarnException at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at org.apache.flink.client.cli.CliFrontend.loadCustomCommandLine(CliFrontend.java:1187) at org.apache.flink.client.cli.CliFrontend.loadCustomCommandLines(CliFrontend.java:1147) at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1072) Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.yarn.exceptions.YarnException at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 5 more 如果有的话,现在 Flink 把核心包和 hadoop 的 pre-bundled 包分开 release,需要你单独下载 pre-bundled 的 hadoop 然后放到 lib/ 文件夹里。 具体地,请仔细阅读下载页面[1] "Apache Flink 1.8.1" 字样上面的文字内容。 Best, tison. [1] https://flink.apache.org/downloads.html 王佩 <[hidden email]> 于2019年7月24日周三 上午9:30写道: > 之前下载的Flink 1.8,运行bin/flink run --help,会有 yarn-cluster 的一些参数,如下: > Options for yarn-cluster mode: > -d,--detached If present, runs the job in > detached > mode > -m,--jobmanager <arg> Address of the JobManager > (master) to > which to connect. Use this flag > to > connect to a different JobManager > than > the one specified in the > configuration. > -sae,--shutdownOnAttachedExit If the job is submitted in > attached > mode, perform a best-effort > cluster > shutdown when the CLI is > terminated > abruptly, e.g., in response to a > user > interrupt, such as typing Ctrl + > C. > -yD <property=value> use value for given property > -yd,--yarndetached If present, runs the job in > detached > mode (deprecated; use non-YARN > specific option instead) > -yh,--yarnhelp Help for the Yarn session CLI. > -yid,--yarnapplicationId <arg> Attach to running YARN session > -yj,--yarnjar <arg> Path to Flink jar file > -yjm,--yarnjobManagerMemory <arg> Memory for JobManager Container > with > optional unit (default: MB) > -yn,--yarncontainer <arg> Number of YARN container to > allocate > (=Number of Task Managers) > -ynl,--yarnnodeLabel <arg> Specify YARN node label for the > YARN > application > -ynm,--yarnname <arg> Set a custom name for the > application > on YARN > -yq,--yarnquery Display available YARN resources > (memory, cores) > -yqu,--yarnqueue <arg> Specify YARN queue. > -ys,--yarnslots <arg> Number of slots per TaskManager > -yst,--yarnstreaming Start Flink in streaming mode > -yt,--yarnship <arg> Ship files in the specified > directory > (t for transfer) > -ytm,--yarntaskManagerMemory <arg> Memory per TaskManager Container > with > optional unit (default: MB) > -yz,--yarnzookeeperNamespace <arg> Namespace to create the Zookeeper > sub-paths for high availability > mode > -z,--zookeeperNamespace <arg> Namespace to create the Zookeeper > sub-paths for high availability > mode > > > 现在下载的Flink 1.8,运行bin/flink run --help,总共只有如下参数,少了yarn-cluster选项: > Action "run" compiles and runs a program. > > Syntax: run [OPTIONS] <jar-file> <arguments> > "run" action options: > -c,--class <classname> Class with the program entry > point > ("main" method or "getPlan()" > method. > Only needed if the JAR file does > not > specify the class in its > manifest. > -C,--classpath <url> Adds a URL to each user code > classloader on all nodes in the > cluster. The paths must specify a > protocol (e.g. file://) and be > accessible on all nodes (e.g. by > means > of a NFS share). You can use this > option multiple times for > specifying > more than one URL. The protocol > must > be supported by the {@link > java.net.URLClassLoader}. > -d,--detached If present, runs the job in > detached > mode > -n,--allowNonRestoredState Allow to skip savepoint state > that > cannot be restored. You need to > allow > this if you removed an operator > from > your program that was part of the > program when the savepoint was > triggered. > -p,--parallelism <parallelism> The parallelism with which to run > the > program. Optional flag to > override the > default value specified in the > configuration. > -q,--sysoutLogging If present, suppress logging > output to > standard out. > -s,--fromSavepoint <savepointPath> Path to a savepoint to restore > the job > from (for example > hdfs:///flink/savepoint-1537). > -sae,--shutdownOnAttachedExit If the job is submitted in > attached > mode, perform a best-effort > cluster > shutdown when the CLI is > terminated > abruptly, e.g., in response to a > user > interrupt, such as typing Ctrl + > C. > Options for default mode: > -m,--jobmanager <arg> Address of the JobManager (master) to > which > to connect. Use this flag to connect > to a > different JobManager than the one > specified > in the configuration. > -z,--zookeeperNamespace <arg> Namespace to create the Zookeeper > sub-paths > for high availability mode > > > 发现,少了yarn-cluster的一些参数,请教下,这是什么原因啊 > |
问题解决了,非常感谢!
解决流程: 1、确实在log/下找到了Could not load CLI class org.apache.flink.yarn.cli.FlinkYarnSessionCli.异常 2、设置 export HADOOP_CONF_DIR=`hadoop classpath` 3、重新运行 bin/flink run --help ,出现了`Options for yarn-cluster mode` 选项 感谢大佬!❤❤❤ Zili Chen <[hidden email]> 于2019年7月24日周三 上午9:51写道: > 你好,可以查看下 log/ 目录下的相关日志有没有这样一段 > > 2019-07-24 09:34:36,507 WARN org.apache.flink.client.cli.CliFrontend > - Could not load CLI class > org.apache.flink.yarn.cli.FlinkYarnSessionCli. > > java.lang.NoClassDefFoundError: > org/apache/hadoop/yarn/exceptions/YarnException > > at java.lang.Class.forName0(Native Method) > > at java.lang.Class.forName(Class.java:264) > > at > > org.apache.flink.client.cli.CliFrontend.loadCustomCommandLine(CliFrontend.java:1187) > > at > > org.apache.flink.client.cli.CliFrontend.loadCustomCommandLines(CliFrontend.java:1147) > > at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1072) > > Caused by: java.lang.ClassNotFoundException: > org.apache.hadoop.yarn.exceptions.YarnException > > at java.net.URLClassLoader.findClass(URLClassLoader.java:382) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > > ... 5 more > > > 如果有的话,现在 Flink 把核心包和 hadoop 的 pre-bundled 包分开 release,需要你单独下载 pre-bundled 的 > hadoop 然后放到 lib/ 文件夹里。 > > > 具体地,请仔细阅读下载页面[1] "Apache Flink 1.8.1" 字样上面的文字内容。 > > Best, > tison. > > [1] https://flink.apache.org/downloads.html > > > 王佩 <[hidden email]> 于2019年7月24日周三 上午9:30写道: > > > 之前下载的Flink 1.8,运行bin/flink run --help,会有 yarn-cluster 的一些参数,如下: > > Options for yarn-cluster mode: > > -d,--detached If present, runs the job in > > detached > > mode > > -m,--jobmanager <arg> Address of the JobManager > > (master) to > > which to connect. Use this flag > > to > > connect to a different > JobManager > > than > > the one specified in the > > configuration. > > -sae,--shutdownOnAttachedExit If the job is submitted in > > attached > > mode, perform a best-effort > > cluster > > shutdown when the CLI is > > terminated > > abruptly, e.g., in response to > a > > user > > interrupt, such as typing Ctrl > + > > C. > > -yD <property=value> use value for given property > > -yd,--yarndetached If present, runs the job in > > detached > > mode (deprecated; use non-YARN > > specific option instead) > > -yh,--yarnhelp Help for the Yarn session CLI. > > -yid,--yarnapplicationId <arg> Attach to running YARN session > > -yj,--yarnjar <arg> Path to Flink jar file > > -yjm,--yarnjobManagerMemory <arg> Memory for JobManager Container > > with > > optional unit (default: MB) > > -yn,--yarncontainer <arg> Number of YARN container to > > allocate > > (=Number of Task Managers) > > -ynl,--yarnnodeLabel <arg> Specify YARN node label for the > > YARN > > application > > -ynm,--yarnname <arg> Set a custom name for the > > application > > on YARN > > -yq,--yarnquery Display available YARN > resources > > (memory, cores) > > -yqu,--yarnqueue <arg> Specify YARN queue. > > -ys,--yarnslots <arg> Number of slots per TaskManager > > -yst,--yarnstreaming Start Flink in streaming mode > > -yt,--yarnship <arg> Ship files in the specified > > directory > > (t for transfer) > > -ytm,--yarntaskManagerMemory <arg> Memory per TaskManager > Container > > with > > optional unit (default: MB) > > -yz,--yarnzookeeperNamespace <arg> Namespace to create the > Zookeeper > > sub-paths for high availability > > mode > > -z,--zookeeperNamespace <arg> Namespace to create the > Zookeeper > > sub-paths for high availability > > mode > > > > > > 现在下载的Flink 1.8,运行bin/flink run --help,总共只有如下参数,少了yarn-cluster选项: > > Action "run" compiles and runs a program. > > > > Syntax: run [OPTIONS] <jar-file> <arguments> > > "run" action options: > > -c,--class <classname> Class with the program entry > > point > > ("main" method or "getPlan()" > > method. > > Only needed if the JAR file > does > > not > > specify the class in its > > manifest. > > -C,--classpath <url> Adds a URL to each user code > > classloader on all nodes in > the > > cluster. The paths must > specify a > > protocol (e.g. file://) and be > > accessible on all nodes (e.g. > by > > means > > of a NFS share). You can use > this > > option multiple times for > > specifying > > more than one URL. The protocol > > must > > be supported by the {@link > > java.net.URLClassLoader}. > > -d,--detached If present, runs the job in > > detached > > mode > > -n,--allowNonRestoredState Allow to skip savepoint state > > that > > cannot be restored. You need to > > allow > > this if you removed an operator > > from > > your program that was part of > the > > program when the savepoint was > > triggered. > > -p,--parallelism <parallelism> The parallelism with which to > run > > the > > program. Optional flag to > > override the > > default value specified in the > > configuration. > > -q,--sysoutLogging If present, suppress logging > > output to > > standard out. > > -s,--fromSavepoint <savepointPath> Path to a savepoint to restore > > the job > > from (for example > > hdfs:///flink/savepoint-1537). > > -sae,--shutdownOnAttachedExit If the job is submitted in > > attached > > mode, perform a best-effort > > cluster > > shutdown when the CLI is > > terminated > > abruptly, e.g., in response to > a > > user > > interrupt, such as typing Ctrl > + > > C. > > Options for default mode: > > -m,--jobmanager <arg> Address of the JobManager (master) > to > > which > > to connect. Use this flag to connect > > to a > > different JobManager than the one > > specified > > in the configuration. > > -z,--zookeeperNamespace <arg> Namespace to create the Zookeeper > > sub-paths > > for high availability mode > > > > > > 发现,少了yarn-cluster的一些参数,请教下,这是什么原因啊 > > > |
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