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base repository: bulldog2011/bigqueue
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head repository: ddowling/bigqueue
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  • 8 commits
  • 11 files changed
  • 1 contributor

Commits on Dec 7, 2016

  1. - Swap for using locally cached versions of BigArrayImpl head and tai… 

    …l index and BigQueue front index to using a version that is read and written directly to the memory mapped buffer. This ensures these values will be consistent across queues
    Denis Dowling authored and Denis Dowling committed Dec 7, 2016
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  2. - Fail on a couple of unexpected exceptions

    Denis Dowling authored and Denis Dowling committed Dec 7, 2016
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  3. - Added back 2 read locks I removed that should still be there 

    - Re-ordered the BigArrayImpl head pointer increment back to what it was originally. Ensures the size() and isEmpty() methods correctly reflect the number of elements in the queue even when inserts are performed on one process and read on another.
    Denis Dowling authored and Denis Dowling committed Dec 7, 2016
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Commits on Dec 8, 2016

  1. Made some logging conditional on the debug flag

    Denis Dowling authored and Denis Dowling committed Dec 8, 2016
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  2. Prefill the MappedPageFactory backing files to prevent over committed… 

    … disk space from crashing the JVM with a SIGBUS
    Denis Dowling authored and Denis Dowling committed Dec 8, 2016
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  3. Condition some logging

    Denis Dowling authored and Denis Dowling committed Dec 8, 2016
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  4. Allocate smaller array to write and write in a loop. Requces the RSS … 

    …of the process
    Denis Dowling authored and Denis Dowling committed Dec 8, 2016
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Commits on Dec 21, 2016

  1. Added removeN() and peekAtOffset() methods on BigQueue to allow entri… 

    …es to be examined without commiting the removal.
    Denis Dowling authored and Denis Dowling committed Dec 21, 2016
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