We support query parameters for details (default false) which
request additional data, and for a limit (default 0/MaxInt32)
on number of results returned to limit the amount of spam
produced if there's a lot of results. The simpler default
output should reduce load and runtime significantly, and the
ability to specify limits makes it easier to get reasonably
small responses.
There's some context support here, but the underlying filters
don't take contexts or check for them, which is probably
a flaw but might be a bit large to correct for this.
Despite being large, this set of changes is actually
fairly well contained within the mutex-checking code.
This implements a fairly straightforward sanity-check for mutexes,
implemented as a bitmapfilter at the fragment level, and with higher
levels combining results. There's two endpoints, an internal endpoint
which only checks the local node's shards, and an external one which
forwards requests (using the internal endpoint) to all the other nodes.
The internal endpoint does not do key translation, the external one
does.
The transmission format is a probably-inefficient JSON blob, and
returns data separated per-shard so we don't have as much merging
work to do.
This introduces a horrifying monstrosity function which tries to
sneakily corrupt mutex fields and which has to be exported (EWWWWW)
but which is only present in _test code (!??!! THIS WORKS WHY).
Also one typo fix in unrelated code caused by not wanting to keep
fighting with gofmt about this.
This works around an issue where unreplicated keys will not be matched everywhere.
This also avoids the cost of creating millions of bolt read transactions and allocating strings.
Attributes are unmaintained and unused.
They have become more of a liability than a benefit.
This change eliminates them from the codebase.
The only user-visible change (assuming that attrs are not used) is that the attrs field will no longer appear in row JSON.
I think this will improve the transaction response messages Kuba
mentioned where it was an empty transaction instead of a nil or not
there... if not it should make it easier to do that anyhow.
This commit adds `TranslationSources` to the cluster
`ResizeInstruction`. These are the sources of translation
partitions which the receiving node needs in order to support
partition distribution in the new, resized cluster.
This also fixes a bug where index options were not being
encode in the proto Index object. That meant that the schema
transferred via protobuf was not correct. The reason why
things normally worked is because index creation typically
happens on the CreateIndex message, which does include the
options.
TODO:
- [ ] implement the TranslateStore interface for `InMemTranslateStore`
and `mock.TranslateStore`
- [ ] surely need some more tests around the `ReadFrom` and `WriteTo`
This commit adds a Decimal field type which is implemented mostly with
the Int field. It adds an optional "Scale" value to the Int field
which means that the values stored in that field are actually meant to
be divided by 10^Scale before being interpreted.
In order to make use of this functionality, we extend the importValue
request to allow a slice of floats rather than just int64. If the
slice of floats is present, each float in the slice is multiplied by
10^Scale and converted to an int64 before being imported. If a slice
of int64 is imported to a Decimal field, it is treated normally, and
scale is ignored. This allows the conversion to be handled at the
client side if desired.
Currently there are Field level methods for querying Float values out
of a decimal field, but no support in PQL or the executor for getting
float values. Going to wait until I can use the generic result type
before doing that, so for now, any values queried will be the scaled
integer values.
needed to add client support for importing float values, and did this
by adding a more general and simplified client method for value
imports.
rewrote api.ImportValue to use the new method which should be more
performant and efficient.
allow floats to be "pilosa import"ed into decimal fields
also fix a *bunch* of tests that weren't closing the clusters they
created. Cleaned up one test to use t.Run instead of just checking
everything in a loop
node (as opposed to sending to shard0, which may or may not be the
coordinator). It adds a `Nodes()` method to the `InternalClient`
which is used by the importer to determine which node is the
coordinator.
