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vader btl kept a per-peer registration cache to keep track of\nattachments. This is not really a problem with small numbers of local\nranks but can be a problem with large SMP machines. To reduce the\nfootprint there is now one registration cache for all xpmem\nattachments. This will probably increase the lookup time for large\ntransfers but is a worthwhile trade-off.\n\nSigned-off-by: Nathan Hjelm hjelmn@lanl.gov\n"},"comment":{"url":"https://api.github.com/repos/open-mpi/ompi/issues/comments/257879014","html_url":"https://github.com/open-mpi/ompi/pull/2308#issuecomment-257879014","issue_url":"https://api.github.com/repos/open-mpi/ompi/issues/2308","id":257879014,"user":{"login":"hppritcha","id":7818666,"avatar_url":"https://avatars.githubusercontent.com/u/7818666?v=3","gravatar_id":"","url":"https://api.github.com/users/hppritcha","html_url":"https://github.com/hppritcha","followers_url":"https://api.github.com/users/hppritcha/followers","following_url":"https://api.github.com/users/hppritcha/following{/other_user}","gists_url":"https://api.github.com/users/hppritcha/gists{/gist_id}","starred_url":"https://api.github.com/users/hppritcha/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/hppritcha/subscriptions","organizations_url":"https://api.github.com/users/hppritcha/orgs","repos_url":"https://api.github.com/users/hppritcha/repos","events_url":"https://api.github.com/users/hppritcha/events{/privacy}","received_events_url":"https://api.github.com/users/hppritcha/received_events","type":"User","site_admin":false},"created_at":"2016-11-02T14:22:57Z","updated_at":"2016-11-02T14:22:57Z","body":"@jsquyres ready to go"}}
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