Opened at 2009-03-24T23:55:00Z
Last modified at 2013-05-03T01:01:44Z
#667 closed defect
KeyError in mutable publish — at Initial Version
Reported by: | warner | Owned by: | |
---|---|---|---|
Priority: | major | Milestone: | soon |
Component: | code-mutable | Version: | 1.3.0 |
Keywords: | mutable download reliability availability | Cc: | |
Launchpad Bug: |
Description
Zooko observed a KeyError exception raised during mutable-file retrieval, in #651 (specifically at source:src/allmydata/mutable/retrieve.py#L157). This is a bug in the retrieval code, probably triggered by running out of valid shares. Either the self.remaining_sharemap mapping should not be modified while download() is iterating over it, or more likely download() must be prepared for remaining_sharemap to change during the iteration.
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