Re: [External] Re:Re: Backpressure issue with Flink Sql Job

2024-06-25 Thread Ashish Khatkar via user
Hi Xuyang, The input records are balanced across subtasks, with debloating buffers enabled, the records this subtask receives is less as compared to other subtasks. If the differences among all subtasks are not significant, we might be > encountering an IO bottleneck. In this case, we could try

回复:cdc读取oracle数据如何解析

2024-06-25 Thread wjw_bigd...@163.com
退订真的很麻烦,,,退订了好几次没搞懂 回复的原邮件 | 发件人 | ha.fen...@aisino.com | | 日期 | 2024年06月25日 17:25 | | 收件人 | user-zh | | 抄送至 | | | 主题 | Re: 回复:cdc读取oracle数据如何解析 | 数据没问题 "ID" "NAME" "ADDTIME""PRICE" 1 "aa" 2024-6-25 14:21:33 12.22 发件人: 15868861416 发送时间: 2024-06-25 17:19 收件人:

回复:cdc读取oracle数据如何解析

2024-06-25 Thread 15868861416
检查一下oracle中的DEBEZIUM.PRODUCTS这个表的数据,看你解析中有字符串 | | 博星 | | 15868861...@163.com | 回复的原邮件 | 发件人 | ha.fen...@aisino.com | | 发送日期 | 2024年06月25日 15:54 | | 收件人 | user-zh | | 主题 | cdc读取oracle数据如何解析 | 根据文档的代码 JdbcIncrementalSource oracleChangeEventSource = new OracleSourceBuilder()

?????? flink kubernetes flink autoscale behavior

2024-06-25 Thread Enric Ott
Thanks,Rion.I roughly understand.And I still want to know whether the deployment ofAdaptive Schedulerrelies on Kubernetes? Are there any cases of deploying FlinkAdaptive Scheduleron bare metal machine? Appreciated again. ---- ??:

Flink AsyncWriter如何进行固定速率的限速?这一块似乎有bug

2024-06-25 Thread jinzhuguang
Flink 1.16.0 搜索到社区有相关文章,其中的实例如下: https://flink.apache.org/2022/11/25/optimising-the-throughput-of-async-sinks-using-a-custom-ratelimitingstrategy/#rationale-behind-the-ratelimitingstrategy-interface public class TokenBucketRateLimitingStrategy implements RateLimitingStrategy {