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Xiaoyu Yao commented on HADOOP-15616: ------------------------------------- [~yuyang733], thanks for working on this. I took a brief look at the v5 patch. Here are a few issues, more will be added next week once I finish reviewing it. NIT: changes under hadoop-tools/hadoop-aliyun are unrelated. Hadoop-cloud-storage-project/pom.xml Should we put hadoop-cos under hadoop-tools project like s3a, adsl, etc. instead of hadoop-cloud-storage-project? core-site.xml Line 24: Secret Key->Secret ID Can we add more description to other keys added here to help users can configure it properly? BufferPool.java Line 181: since it sets the disk buffer file delete on exist, does it support recovery if client restart? > Incorporate Tencent Cloud COS File System Implementation > -------------------------------------------------------- > > Key: HADOOP-15616 > URL: https://issues.apache.org/jira/browse/HADOOP-15616 > Project: Hadoop Common > Issue Type: New Feature > Components: fs/cos > Reporter: Junping Du > Assignee: YangY > Priority: Major > Attachments: HADOOP-15616.001.patch, HADOOP-15616.002.patch, > HADOOP-15616.003.patch, HADOOP-15616.004.patch, HADOOP-15616.005.patch, > Tencent-COS-Integrated.pdf > > > Tencent cloud is top 2 cloud vendors in China market and the object store COS > ([https://intl.cloud.tencent.com/product/cos]) is widely used among China’s > cloud users but now it is hard for hadoop user to access data laid on COS > storage as no native support for COS in Hadoop. > This work aims to integrate Tencent cloud COS with Hadoop/Spark/Hive, just > like what we do before for S3, ADL, OSS, etc. With simple configuration, > Hadoop applications can read/write data from COS without any code change. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org