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David Dobbins commented on HADOOP-12057: ---------------------------------------- The sahara version of the swiftfs code lives in the [sahara-extra|http://github.com/openstack/sahara-extra] repository, which contains [this|https://github.com/openstack/sahara-extra/blob/master/LICENSE] Apache 2.0 license. Since it was contributed to OpenStack, original contributor rights were surrendered to the OpenStack Foundation, per their [Contributor License Agreement|https://review.openstack.org/static/cla.html]. > swiftfs rename on partitioned file attempts to consolidate partitions > --------------------------------------------------------------------- > > Key: HADOOP-12057 > URL: https://issues.apache.org/jira/browse/HADOOP-12057 > Project: Hadoop Common > Issue Type: Bug > Components: fs/swift > Reporter: David Dobbins > Assignee: David Dobbins > Attachments: HADOOP-12057-006.patch, HADOOP-12057-008.patch, > HADOOP-12057.007.patch, HADOOP-12057.patch, HADOOP-12057.patch, > HADOOP-12057.patch, HADOOP-12057.patch, HADOOP-12057.patch > > > In the swift filesystem for openstack, a rename operation on a partitioned > file uses the swift COPY operation, which attempts to consolidate all of the > partitions into a single object. This causes the rename to fail when the > total size of all the partitions exceeds the maximum object size for swift. > Since partitioned files are primarily created to allow a file to exceed the > maximum object size, this bug makes writing to swift extremely unreliable. -- This message was sent by Atlassian JIRA (v6.3.4#6332)