[jira] [Commented] (HADOOP-16711) S3A bucket existence checks to support v2 API and "no checks at all"
[ https://issues.apache.org/jira/browse/HADOOP-16711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17566341#comment-17566341 ] Steve Loughran commented on HADOOP-16711: - if cherrypicking, pull in HADOOP-17801 > S3A bucket existence checks to support v2 API and "no checks at all" > > > Key: HADOOP-16711 > URL: https://issues.apache.org/jira/browse/HADOOP-16711 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 >Affects Versions: 3.2.1 >Reporter: Rajesh Balamohan >Assignee: Mukund Thakur >Priority: Minor > Labels: performance > Fix For: 3.3.0 > > Attachments: HADOOP-16711.prelim.1.patch > > > 1. in S3AFileSystem.initialize(), we check for the bucket existing with > verifyBucketExists(), which calls s3.doesBucketExist(). But that doesn't > check for auth issues. > s3. doesBucketExistV2() does at validate credentials, and should be switched > to. This will help things fail faster > 2. For performance it would be good to skip verifyBuckets call during S3A > filesystem init(). This would save a call to S3 during init method. -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16711) S3A bucket existence checks to support v2 API and "no checks at all"
[ https://issues.apache.org/jira/browse/HADOOP-16711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17259599#comment-17259599 ] Steve Loughran commented on HADOOP-16711: - HADOOP-17454 is a follow on -we change the default probe to "0" -none > S3A bucket existence checks to support v2 API and "no checks at all" > > > Key: HADOOP-16711 > URL: https://issues.apache.org/jira/browse/HADOOP-16711 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 >Affects Versions: 3.2.1 >Reporter: Rajesh Balamohan >Assignee: Mukund Thakur >Priority: Minor > Labels: performance > Fix For: 3.3.0 > > Attachments: HADOOP-16711.prelim.1.patch > > > 1. in S3AFileSystem.initialize(), we check for the bucket existing with > verifyBucketExists(), which calls s3.doesBucketExist(). But that doesn't > check for auth issues. > s3. doesBucketExistV2() does at validate credentials, and should be switched > to. This will help things fail faster > 2. For performance it would be good to skip verifyBuckets call during S3A > filesystem init(). This would save a call to S3 during init method. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[jira] [Commented] (HADOOP-16711) S3A bucket existence checks to support v2 API and "no checks at all"
[ https://issues.apache.org/jira/browse/HADOOP-16711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17041895#comment-17041895 ] Hudson commented on HADOOP-16711: - SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #17974 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/17974/]) HADOOP-16711. (stevel: rev e77767bb1e8dfb8b0bd7af4664c900f7238b4fa0) * (edit) hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3ARetryPolicy.java * (add) hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/impl/ErrorTranslation.java * (edit) hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AUtils.java * (edit) hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/MockS3ClientFactory.java * (edit) hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AFileSystem.java * (edit) hadoop-tools/hadoop-aws/src/site/markdown/tools/hadoop-aws/troubleshooting_s3a.md * (edit) hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/TestS3AExceptionTranslation.java * (edit) hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/s3guard/ITestS3GuardToolDynamoDB.java * (edit) hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/AbstractS3AMockTest.java * (edit) hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/Constants.java * (add) hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/UnknownStoreException.java * (edit) hadoop-tools/hadoop-aws/src/site/markdown/tools/hadoop-aws/index.md * (edit) hadoop-tools/hadoop-aws/src/test/resources/core-site.xml * (add) hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/ITestS3ABucketExistence.java * (edit) hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/s3guard/AbstractS3GuardToolTestBase.java * (edit) hadoop-tools/hadoop-aws/src/site/markdown/tools/hadoop-aws/performance.md > S3A bucket existence checks to support v2 API and "no checks at all" > > > Key: HADOOP-16711 > URL: https://issues.apache.org/jira/browse/HADOOP-16711 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 >Affects Versions: 3.2.1 >Reporter: Rajesh Balamohan >Assignee: Mukund Thakur >Priority: Minor > Labels: performance > Fix For: 3.3.0 > > Attachments: HADOOP-16711.prelim.1.patch > > > 1. in S3AFileSystem.initialize(), we check for the bucket existing with > verifyBucketExists(), which calls s3.doesBucketExist(). But that doesn't > check for auth issues. > s3. doesBucketExistV2() does at validate credentials, and should be switched > to. This will help things fail faster > 2. For performance it would be good to skip verifyBuckets call during S3A > filesystem init(). This would save a call to S3 during init method. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
