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_all
as a way to reference all
indices, changing the response format of hits.total
into an
object like {"hits": {"total": 50}}
, and restricting all
indices to have a single type of document. More details can be found at
https://www.elastic.co/guide/en/elasticsearch/reference/current/breaking-changes-7.0.html.closeAllConnections()
in unit tests
because they were superfluous and causing problems on certain operating
systems in the CRAN check farm.unique(outDT)
to unique(outDT, by = "_id")
.
This was prompted by Rdatatable/data.table#3332
(changes in data.table
1.12.0), but it’s actually faster
and safer anyway!Content-Type
header. Previous versions of
ES tried to guess the Content-Type
when none was
declareduptasticsearch
will now hit the
cluster to try to figure out which version of ES it is running, then use
the appropriate scrolling strategy.get_fields
when your index has no aliasesget_fields
broke on some legacy versions of
Elasticsearch where no aliases had been created. The response on the
_cat/aliases
endpoint has changed from major version to
major version. #66 fixed
this for all major versions of ES from 1.0 to 6.2get_fields
when your index has multiple aliasesget_fields
would only return one of those.
As of #73,
mappings for the underlying physical index will now be duplicated once
per alias in the table returned by get_fields
.uptasticsearch
attempts to query the ES host to figure out
what major version of Elasticsearch is running there. Implementation
errors in that PR led to versions being parsed incorrectly but silently
passing tests. This was fixed in #66. NOTE:
this only impacted the dev version of the library on Github.ignore_scroll_restriction
not being respecteduptasticsearch
, the value
passed to es_search
for
ignore_scroll_restriction
was not actually respected. This
was possible because an internal function had defaults specified, so we
never caught the fact that that value wasn’t getting passed through. #66
instituted the practice of not specifying defaults on function arguments
in internal functions, so similar bugs won’t be able to silently get
through testing in the future.get_counts
. This function
was outside the core mission of the package and exposed us unnecessarily
to changes in the Elasticsearch DSLunpack_nested_data
httr::RETRY
instead of one-shot POST
or
GET
callsget_fields
returns a data.table with the names and
types of all indexed fields across one or more indiceses_search
now accepts an intermediates_dir
parameter, giving users control over the directory used for temporary
I/O at query timees_search
executes an ES query and gets a
data.tablechomp_aggs
converts a raw aggs JSON to data.tablechomp_hits
converts a raw hits JSON to data.tableunpack_nested_data
deals with nested Elasticsearch data
not in a tabular formatparse_date_time
parses date-times from Elasticsearch
recordsget_counts
examines the distribution of distinct values
for a field in ElasticsearchThese binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.