THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Key | Description |
|---|---|
BookKeeper e3q2 | BookKeeper journal manager, with a an ensemble of 3 and quorum of 2, each Bookie using separate disk for journal and ledger. |
BookKeeper e6q2 | BookKeeper journal manager, with a an ensemble of 3 and quorum of 2, each Bookie using separate disk for journal and ledger. |
BookKeeper e3q2 1 disk | BookKeeper journal manager, with a an ensemble of 3 and quorum of 2, each Bookie using single disk for journal and ledger. |
BookKeeper e6q2 1 disk | BookKeeper journal manager, with a an ensemble of 3 and quorum of 2, each Bookie using single disk for journal and ledger. |
BookKeeper local (q1e1) | BookKeeper journal manager, with a single Bookie on the same machine as the namenode, using single disk for journal and ledger. |
File | File journal manager with a local file on a dedicated disk |
NFS | File journal manager with a file stored on enterprise NetApp Filer |
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