Install Flink Document as a PDF Book

2023-09-14 Thread Yunhui Han
Hi, all How can I install the latest Flink Document as a PDF book? Best

About Flink parquet format

2023-09-14 Thread Kamal Mittal via user
Hello, Tried parquet file creation with file sink bulk writer. If configured parquet page size as low as 1 byte (allowed configuration) then flink keeps on creating multiple 'in-progress' state files and with content only as 'PAR1' and never closed the file. I want to know what is the reason o

Flink upgrade 1.14.6 to 1.15.4 -> StackOverflowError

2023-09-14 Thread Alexey Trenikhun
Hello, After upgrading Flink 1.14.6 to 1.15.4 (Kubernetes, Application mode) job started to failed due to StackOverflowError. The application uses okhttp3 4.9.2, but it is shaded as well as okio. Any ideas what is causing the problem? "java.lang.StackOverflowError: null   at java.base/java.s

Re: Flink upgrade 1.14.6 to 1.15.4 -> StackOverflowError

2023-09-14 Thread liu ron
Hi, Alexey Have you tried other versions like 1.15.3 or 1.16.1? Best, Ron Alexey Trenikhun 于2023年9月15日周五 04:24写道: > Hello, > After upgrading Flink 1.14.6 to 1.15.4 (Kubernetes, Application mode) job > started to failed due to StackOverflowError. The application uses > okhttp3 4.9.2, but it is

回复: Install Flink Document as a PDF Book

2023-09-14 Thread Chen Zhanghao
Hi Yunhui, AFAIK, it is not possible yet. Best, Zhanghao Chen 发件人: Yunhui Han 发送时间: 2023年9月14日 18:18 收件人: user@flink.apache.org 主题: Install Flink Document as a PDF Book Hi, all How can I install the latest Flink Document as a PDF book? Best

Re: Install Flink Document as a PDF Book

2023-09-14 Thread Jane Chan
Hi Yunhui, If you need to access the documentation offline, you can clone the Flink project locally and build the documentation following the instructions in the readme file. Once built, you can view it by opening localhost:1313 in your browser. However, if you prefer a PDF version, you may find t

Securing Keytab File in Flink

2023-09-14 Thread Chirag Dewan via user
Hi, I am trying to implement a HDFS Source connector that can collect files from Kerberos enabled HDFS. As per the Kerberos support, I have provided my keytab file to Job Managers and all the Task Managers. Now, I understand that keytab file is a security concern and if left unsecured can be use