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Server.java:2260) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2256) at java.security.AccessController.doPrivileged(Native
Server.java:2260) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2256) at java.security.AccessController.doPrivileged(Native
表1 HetuEngine动态脱敏参数 参数 取值示例 参数文件 描述 hetu.dynamic.masked.enabled true coordinator.config.properties worker.config.properties 开启HetuEngine动态脱敏功能
error: Permission denied when trying to connect to '/var/run/FusionInsight-HDFS/dn_socket' at org.apache.hadoop.net.unix.DomainSocket.connect0(Native
RUNNING UNDEFINED 100% N/A application_1749532996066_0001 default-coordinator
约束限制： 不涉及 取值范围： -1：Terminated表示已终止的作业状态。 2：Running表示运行中的作业状态。 3：Completed表示已完成的作业状态。 4：Abnormal表示异常的作业状态。
SELECT * FROM nation WHERE name>'abcd'; SELECT * FROM nation WHERE name='abcd'; 配置MySQL数据源步骤 安装集群客户端 安装包含HetuEngine服务的集群客户端，例如安装目录为“/opt/hadoopclient
Put file is running... 5930 [main] WARN org.apache.hadoop.util.NativeCodeLoader - Unable to load native-hadoop library for your platform...
create table person ( name STRING, account INT ) ROW FORMAT DELIMITED FIELDS TERMINATED BY ',' ESCAPED BY '\\' STORED AS TEXTFILE; 执行如下命令插入数据
ArrayList<String> sqlList = new ArrayList<String>(); sqlList.add("CREATE TABLE CHILD (NAME STRING, AGE INT) ROW FORMAT DELIMITED FIELDS TERMINATED
StateStore Catalog Kafka Broker 是 KafkaUI 否 Kudu KuduTserver 是 KuduMaster Loader Sqoop 否 Mapreduce JobHistoryServer 是 Oozie oozie 否 Presto Coordinator
514) at org.apache.flink.yarn.cli.FlinkYarnSessionCli$1.call(FlinkYarnSessionCli.java:511) at java.security.AccessController.doPrivileged(Native
org.apache.hive.service.cli.session.SessionManager.openSession(SessionManager.java:322) at org.apache.hive.service.cli.CLIService.openSessionWithImpersonation
SQLOperation.java:75) at org.apache.hive.service.cli.operation.SQLOperation$1$1.run(SQLOperation.java:245) at java.security.AccessController.doPrivileged(Native
columnFamily); } } ); return null; } } ); jssc.start(); jssc.awaitTermination
线程数超过阈值 ALM-45327 Presto Coordinator进程垃圾收集时间超出阈值 ALM-45328 Presto Worker进程垃圾收集时间超出阈值 ALM-45329 Presto Coordinator资源组排队任务超过阈值 ALM-45330 Presto
println(clickStaticsQuery.status) Thread.sleep(10000) } } }).start spark.streams.awaitAnyTermination
create table person ( name STRING, account INT ) ROW FORMAT DELIMITED FIELDS TERMINATED BY ',' ESCAPED BY '\\' STORED AS TEXTFILE; 执行如下命令插入数据
println(clickStaticsQuery.status) Thread.sleep(10000) } } }).start spark.streams.awaitAnyTermination
println(clickStaticsQuery.status) Thread.sleep(10000) } } }).start spark.streams.awaitAnyTermination
