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Steve Loughran commented on HADOOP-14499: ----------------------------------------- temp files work on a shared FS. AWS is actually somewhat sensitive to clocks: if your VM is too far out of time then auth actually fails, its ~+-15 minutes. There's some stuff in the Java SDK to actually calculate and adjust clock skew, presumably parsing the timestamp of a failure, calculating the difference and retrying. Which means that the field in {{SDKGlobalConfiguration}} could help identify the difference between local time and AWS time. > Findbugs warning in LocalMetadataStore > -------------------------------------- > > Key: HADOOP-14499 > URL: https://issues.apache.org/jira/browse/HADOOP-14499 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 > Reporter: Sean Mackrory > Assignee: Sean Mackrory > Attachments: HADOOP-14499-HADOOP-13345.001.patch, > HADOOP-14499-HADOOP-13345.002.patch, HADOOP-14499-HADOOP-13345.003.patch > > > First saw this raised by Yetus on HADOOP-14433: > {code} > Bug type UC_USELESS_OBJECT (click for details) > In class org.apache.hadoop.fs.s3a.s3guard.LocalMetadataStore > In method org.apache.hadoop.fs.s3a.s3guard.LocalMetadataStore.prune(long) > Value ancestors > Type java.util.LinkedList > At LocalMetadataStore.java:[line 300] > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org