实时计算 Flink版hive表的相关内容

问答 2024-05-14 来自：开发者社区

想问下有没有大佬尝试过Flink SQL，在kinit场景下批写hive表的呢？

想问下有没有大佬尝试过Flink SQL，在kinit场景下批写hive表的呢？我这里用的是Flink1.18.1 + hive 3.1.3，测试下来【流读】【流写】【批读】hive都没有问题，仅在【批写】场景下，所有Task Finish后JM无法初始化HiveMetaStoreClient，报错【GSS initiate failed】，进而报错【Failed to finalize exe....

问答 2022-08-15 来自：开发者社区

flink 写hive表，开启文件合并没生效是什么原因？

问答 2021-12-07 来自：开发者社区

flink 1.11 streaming 写入hive 5min表相关问题

现象： CREATE TABLE test.xxx_5min ( ...... ) PARTITIONED BY (dt string , hm string) stored as orc TBLPROPERTIES( 'sink.partition-commit.trigger'='process-time', 'sink.partition-commit.delay'='5 min'...

问答 2021-12-02 来自：开发者社区

flink 1.11.2 创建hive表的问题

大佬好,我在使用create table if not exists创建hive表时,对于已存在的hive表,在hive的日志中会抛出AlreadyExistsException(message:Table bm_tsk_001 already exists异常,查看源码发现if not exists貌似只是用于判断捕获异常后是否抛出,对于这个问题有建议的解决方...

问答 2021-12-01 来自：开发者社区

请问flink 什么时候支持读写ACID的hive表？

我们使用 flink.1.12 读取 ACID hive table 时报错（Reading or writing ACID table %s is not supported），我们尝试修改源码放开这个限制也会出现后续的一些错误如（cast转换 BytesColumnVector 为 LongColumnVector 出错）。背景：目前我们生产想采用 flink 做 ETL 等数据迁移工作，....

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更新时间 2024-05-24 15:27:48

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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

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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