| /rocksdb-6.9/db/ |
| D | filename_test.cc | 37 } cases[] = { in TEST_F() local
56 for (unsigned int i = 0; i < sizeof(cases) / sizeof(cases[0]); i++) { in TEST_F()
58 if (cases[i].mode & mode) { in TEST_F()
59 std::string f = cases[i].fname; in TEST_F()
66 ASSERT_EQ(cases[i].type, type) << f; in TEST_F()
67 ASSERT_EQ(cases[i].number, number) << f; in TEST_F()
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| D | range_tombstone_fragmenter_test.cc | 74 const std::vector<SeekTestCase>& cases) { in VerifySeek() argument
75 for (const auto& testcase : cases) { in VerifySeek()
87 const std::vector<SeekTestCase>& cases) { in VerifySeekForPrev() argument
88 for (const auto& testcase : cases) { in VerifySeekForPrev()
106 const std::vector<MaxCoveringTombstoneSeqnumTestCase>& cases) { in VerifyMaxCoveringTombstoneSeqnum() argument
107 for (const auto& testcase : cases) { in VerifyMaxCoveringTombstoneSeqnum()
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| /rocksdb-6.9/docs/_posts/ |
| D | 2017-08-24-pinnableslice.markdown | 8 …lude/rocksdb/db.h#L322) receives a PinnableSlice instead, which avoids memcpy in most of the cases.
22 …cases that it would still have to copy the data into its internal buffer. The reason is mainly the…
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| D | 2017-02-17-bulkoad-ingest-sst-file.markdown | 23 This is bulk-loading, and in specific use-cases it allow users to achieve faster data loading and b…
46 ## Use cases
47 There are multiple use cases where bulkloading could be useful, for example
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| D | 2019-03-08-format-version-4.markdown | 12 Using `format_version`=4 significantly reduces the index block size, in some cases around 4-5x. Thi…
24 (Since RocksDB 5.15) In most cases, the sequence number `seq` is not necessary for keys in the inde…
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| D | 2016-01-29-compaction_pri.markdown | 28 …ted across the whole key space in previous analysis. However, in many use cases, there are subset …
40 …et have a a compaction priority to optimize this case. In some of our use cases, we solved the pro…
43 …ou want to further optimize your use case, you can try other two use cases if your use cases apply.
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| D | 2014-06-23-plaintable-a-new-file-format.markdown | 37 …miss for non-empty cases [1], but avoids multiple cache misses for most empty results queries. Thi…
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| D | 2015-07-22-rocksdb-is-now-available-in-windows-platform.markdown | 10 Over the past 6 months we have seen a number of use cases where RocksDB is successfully used by the…
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| D | 2014-04-07-rocksdb-2-8-release.markdown | 21 …* New prefixed memtable format HashLinkedList, which is optimized for cases where there are only a…
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| D | 2017-09-28-rocksdb-5-8-released.markdown | 16 …ion queue, which cause write stalling, particularly in multi-instance use cases. Users can enable …
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| D | 2017-05-26-rocksdb-5-4-5-released.markdown | 11 …ring accepts PinnableSlice, which avoids the extra memcpy of value to std::string in most of cases.
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| D | 2015-07-15-rocksdb-2015-h2-roadmap.markdown | 51 …ore “for fast storage” (flash and in-memory). However, there are some use-cases at Facebook that d…
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| D | 2017-05-14-core-local-stats.markdown | 75 …ads, or polling statistics infrequently. Eventually, though, we found use cases where those assump…
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| D | 2014-09-12-cuckoo.markdown | 67 …ations for a key is wasteful. But prefetching only the first hash location helps only 44% of cases.
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| D | 2017-12-19-write-prepared-txn.markdown | 27 … cache, it still maintains some other data structures to cover the corner cases for transactions t…
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| D | 2018-11-21-delete-range.markdown | 44 in cases where readers must not see keys in deleted ranges. Further, it has the
186 a constant-time operation (excluding edge cases, e.g., many range tombstones
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| D | 2015-11-16-analysis-file-read-latency-by-level.markdown | 10 In many use cases of RocksDB, people rely on OS page cache for caching compressed data. With this a…
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| D | 2014-03-27-how-to-backup-rocksdb.markdown | 88 … things up a bit, but some (newer) backups might be inconsistent. In most cases, everything should…
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| D | 2018-08-23-data-block-hash-index.markdown | 43 …tilization. We have seen that this binary search takes up considerable CPU in production use-cases.
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| D | 2014-05-14-lock.markdown | 49 …t in LRU cache, the table is opened and those metadata is loaded. In some cases, users want to tun…
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| /rocksdb-6.9/ |
| D | ROCKSDB_LITE.md | 3 RocksDBLite is a project focused on mobile use cases, which don't need a lot of fancy things we've …
10 * No special-purpose memtables that are highly optimized for specific use cases
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| D | USERS.md | 1 This document lists users of RocksDB and their use cases. If you are using RocksDB, please open a p…
19 Two different use cases at Linkedin are using RocksDB as a storage engine:
24 Learn more about those use cases in a Tech Talk by Ankit Gupta and Naveen Somasundaram: http://www.…
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| D | HISTORY.md | 40 …, options.log_readahead_size will be used as the readahead size. In other cases, a default 512KB i…
96 * Revert the feature "Merging iterator to avoid child iterator reseek for some cases (#5286)" since…
101 * Fixed a memory leak in some error cases of opening plain table SST files.
151 * Revert the feature "Merging iterator to avoid child iterator reseek for some cases (#5286)" since…
203 …ewer snapshots than data in an SST file share the same cache key, except in some transaction cases.
246 * Merging iterator to avoid child iterator reseek for some cases
392 * Avoid creating empty SSTs and subsequently deleting them in certain cases during compaction.
654 …ring accepts PinnableSlice, which avoids the extra memcpy of value to std::string in most of cases.
866 * Added Equal() method to the Comparator interface that can optionally be overwritten in cases wher…
879 * Deprecated Compaction Filter V2. We are not aware of any existing use-cases. If you use this filt…
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| D | WINDOWS_PORT.md | 49 * in class member initialization were moved to a __ctors in some cases
69 …sses behave in a standard way. This allows to perform writes and reads in cases when un-buffered a…
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| /rocksdb-6.9/docs/_docs/ |
| D | faq.md | 48 …atabase developers will use, enhance, and customize RocksDB for their use-cases. We would also lik…
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