实时计算 Flink版无法启动的相关内容

问答 2023-03-21 来自：开发者社区

我的flink客户端突然无法启动，查到是临时文件过多我的是默认设置

我的flink客户端突然无法启动，查到是临时文件过多我的是默认设置# high-availability.storageDir: hdfs:///flink/ha/请问 HDFS中的Flink的临时文件，在哪个路径下

问答 2021-12-07 来自：开发者社区

【Flink SQL】无法启动env.yaml

各位好，今天在测试Flink SQL 无法启动，错误日志如下。请问下配置yaml文件的格式需要注意下什么,分割符号能否支持特殊的符号如 hive建表语句中的分隔符'\036'，详细报错日志如下。 [root@server2 bin]# /home/hadoop/flink-1.7.2/bin/sql-client.sh embedded -e /home/hadoop/flink_test...

问答 2021-12-06 来自：开发者社区

在服务器上试用sql-client时，启动指令如下： ./sql-client.sh embedded -l /root/flink-sql-client/libs/ -d /data_gas/flink/flink-1.11.2/conf/sql-client-defaults.yaml -e /root/flink-sql-client/sql-client-demo.yml 配置如下：...

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实时计算Flink版

阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

产品控制台

产品文档

实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优