117942c0f3
This implementation, controlled by the build flag "container24s", is similar to the single-slice container implementation, but goes a bit further. First, instead of using a native slice as its internal storage, it uses pointer/len/cap as distinct values, and only int32 ranges for len and cap. Second, it has a small region of additional storage which it uses as a backing store by default for arrays or runs. The idea is that, if you request a new empty array container, you get one with a pre-allocated virtual slice big enough for five values, actually stored in the Container. This is useful because Go's allocator has size classes for 16 and 32 bytes, and the Container comes in at 24 bytes worth of storage -- meaning that if you allocate a container, you're allocating 32 bytes anyway, so we might as well use that space to avoid extra allocations. This includes some test fixups because DeepEqual was testing too much equality in some tests. Also, we simplify unionArrayArray to postpone creating a Container until we're ready. |
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|---|---|---|
| .circleci | ||
| .github | ||
| boltdb | ||
| cmd | ||
| ctl | ||
| docs | ||
| encoding/proto | ||
| enterprise | ||
| gcnotify | ||
| gopsutil | ||
| gossip | ||
| http | ||
| inmem | ||
| internal | ||
| logger | ||
| lru | ||
| mock | ||
| pql | ||
| roaring | ||
| server | ||
| stats | ||
| statsd | ||
| syswrap | ||
| test | ||
| testdata/sample_view | ||
| toml | ||
| tracing | ||
| .gitignore | ||
| api.go | ||
| api_test.go | ||
| apimethod_string.go | ||
| attr.go | ||
| attr_test.go | ||
| broadcast.go | ||
| cache.go | ||
| cache_test.go | ||
| CHANGELOG.md | ||
| client.go | ||
| cluster.go | ||
| cluster_internal_test.go | ||
| cmd.go | ||
| CONTRIBUTING.md | ||
| diagnostics.go | ||
| diagnostics_internal_test.go | ||
| doc.go | ||
| Dockerfile | ||
| Dockerfile-clustertests | ||
| event.go | ||
| executor.go | ||
| executor_internal_test.go | ||
| executor_test.go | ||
| field.go | ||
| field_internal_test.go | ||
| field_test.go | ||
| fragment.go | ||
| fragment_internal_test.go | ||
| gc.go | ||
| go.mod | ||
| go.sum | ||
| handler.go | ||
| holder.go | ||
| holder_internal_test.go | ||
| holder_test.go | ||
| index.go | ||
| index_internal_test.go | ||
| index_test.go | ||
| iterator.go | ||
| iterator_internal_test.go | ||
| LICENSE | ||
| Makefile | ||
| NOTES | ||
| NOTICE | ||
| pilosa.go | ||
| pilosa_internal_test.go | ||
| pilosa_test.go | ||
| README.md | ||
| row.go | ||
| row_test.go | ||
| server.go | ||
| server_internal_test.go | ||
| time.go | ||
| time_internal_test.go | ||
| translate.go | ||
| translate_test.go | ||
| uri.go | ||
| uri_internal_test.go | ||
| utils_internal_test.go | ||
| version.go | ||
| view.go | ||
| view_internal_test.go | ||
An open source, distributed bitmap index.
Want to contribute? One of the easiest ways is to tell us how you're using (or want to use) Pilosa. We learn from every discussion!
Docs
See our Documentation for information about installing and working with Pilosa.
Getting Started
-
Start Pilosa with the default configuration:
pilosa serverand verify that it's running:
curl localhost:10101/nodes -
Follow along with the Sample Project to get a better understanding of Pilosa's capabilities.
Data Model
Check out how the Pilosa Data Model works.
Query Language
You can interact with Pilosa directly in the console using the Pilosa Query Language (PQL).
Client Libraries
There are supported libraries for the following languages:
Licenses
The core Pilosa code base and all default builds (referred to as Pilosa Community Edition) are licensed completely under the Apache License, Version 2.0.
If you build Pilosa with the enterprise build tag (Pilosa Enterprise Edition), then that build will include features licensed under the GNU Affero General
Public License (AGPL). Enterprise code is located entirely in the github.com/pilosa/pilosa/enterprise
directory. See github.com/pilosa/pilosa/NOTICE and
github.com/pilosa/pilosa/LICENSE for more information about Pilosa licenses.
Get Support
There are several channels available for you to reach out to us for support.
Contributing
Pilosa is an open source project. Please see our Contributing Guide for information about how to get involved.