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Shashank Gupta edited comment on OAK-3253 at 10/3/16 9:30 AM: -------------------------------------------------------------- > I am not sure how would the reference.key be retrieved from the Backend [~amjain] I guess no need. FDS assumes reference.key lying in $\{path]}. you can copy FDS implementation in CachingFDS. >Would you be able to provide a patch for this. no b/w ATM :( was (Author: shgupta): > I am not sure how would the reference.key be retrieved from the Backend [~amjain] I guess no need. FDS assumes reference.key lying in ${path}. you can copy FDS implementation in CachingFDS. >Would you be able to provide a patch for this. no b/w ATM :( > Support caching in FileDataStoreService > --------------------------------------- > > Key: OAK-3253 > URL: https://issues.apache.org/jira/browse/OAK-3253 > Project: Jackrabbit Oak > Issue Type: Improvement > Components: blob > Affects Versions: 1.3.3 > Reporter: Shashank Gupta > Assignee: Shashank Gupta > Priority: Blocker > Labels: candidate_oak_1_0, candidate_oak_1_2, docs-impacting, > features, performance > Fix For: 1.4, 1.3.15 > > Attachments: OAK-3253.txt, > org.apache.jackrabbit.oak.plugins.blob.datastore.FileDataStore.config > > > FDS on SAN/NAS storage is not efficient as it involves network call. In OAK. > indexes are stored SAN/NAS and even idle system does lot of read system > generated data. > Enable caching in FDS so the reads are done locally and async upload to > SAN/NAS > See [previous > discussions|https://issues.apache.org/jira/browse/OAK-3005?focusedCommentId=14700801&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14700801] -- This message was sent by Atlassian JIRA (v6.3.4#6332)