1.7.2

Bug Fixes:

Fixed a bug causing start and end parameters to sometimes not be parsed correctly.
Fixed an issue with the test harness preventing a custom list of tests from being run.

1.7.1

Features:

Update MongoDB perl driver to 'v2.2.2'

Bug Fixes:

Removes deprecated "update" and "insert" MongoDB calls
Moves venv library import to shebang to fix Authen bug
Fixes verification memory leak caused by MongoDB perl driver list indexes call
Fixes POST request memory leak caused by uploadinfo call inside GRNOC::WebService::Method

1.7.0

What's Changed

• Add in local changes by @JoshuaMcNamara98 in #79
• Add support for OL8 RPM Packaging by @pauchamb-iu in #81
• Failed Write Message Dispatch by @pauchamb-iu in #82
• Default expire by @pauchamb in #83
• 1.7.0 dev by @JoshuaMcNamara98 in #80

New Contributors

• @JoshuaMcNamara98 made their first contribution in #79
• @pauchamb-iu made their first contribution in #81
• @pauchamb made their first contribution in #83

Full Changelog: 1.6.9...1.7.0

1.6.9

GRNOC TSDS Services 1.6.9 -- Wed Mar 16 2022

Features:

• Writer processes will now automatically attempt to reconnect to Redis in
  the event of a failure instead of hanging.

Bug Fixes:

• Fixed issue where mecached caching of metadata was inconsistent successful
  based on the order of the messages. This should improve and increase predictability
  of overall system performance.

1.6.8

GRNOC TSDS Services 1.6.8 -- Thu Jul 16 2020

Features:

• Including a new script for changing the values of required metadata
  fields. This will allow for things like renaming a host while maintaining
  continuity in the data.

Bug Fixes:

• Fixed issue introduced in 1.6.7 where subqueries to constrained locations
  would fail due to their use of a temporary table.
• Fixed issue with reconnecting to RMQ in the Push webservice API

1.6.7

GRNOC TSDS Services 1.6.7 -- Mon Jul 6 2020

Features:

• Allow for updating metadata through the standard tsds_writer messages.
  This change simply requires adding ".metadata" to the type being sent. Non
  required metadata fields in the message will be processed accordingly. This
  is a separate message from the previously standard value messages.
• Allow for scoping of certain data types and metadata patterns for users
  in the push API. This allows additional users to push data without exposing
  the risk that they send data for elements they are not allowed to.
• Improved performance when changing interval of datasets.
• Removed the unused event portion of code in an effort to consolidate
  and simplify code.

Bug Fixes:

• Fixed issue where it was possible to bypass a constraint. Previously
  if a particular view did not have the measurement type defined at all,
  it was incorrectly considered unconstrained instead of globally denied.

1.6.6

GRNOC TSDS Services 1.6.6 -- Mon May 4 2020

Features:

• Tweaked the caching and message fetching worker processes employ to
  help reduce memory usage, particularly in cases where things are backed up
• Adjusted sphinx configuration to only search for active measurements. This
  feature will ultimately be removed in a future release, but this helps existing
  deployments that have gathered lots of measurements over time.

1.6.5

GRNOC TSDS Services 1.6.5 -- Mon Mar 16 2020

Features:

• Support '=' character in where clause's, such as where x like "="
• Added 'day' as a support target for the 'align' option in aggregate
• Added support for nested unwind operations, such as extracting an array
  of elements inside of an arrayed element.

Bugs:

• Parent metadata elements should no longer be indexed. These fields
  are never directly accessed in TSDS and are taking up space / index slots
  in Mongo for no reason.
• Fixed case where != applied to a numeric datafield would generate an
  incorrect query.
• Fixed case where when aggregating data, a bucket of all null datapoints
  would return 0 in the case of sum'ing. Now returns null.
• Fixed issue with get_meta_field_values not respecting the offset parameter

1.6.4

GRNOC TSDS Services 1.6.4 -- Thu Mar 26 2019

Features:

• Added "__timestamp" as an optional by clause element. Including this in the by
  clause will make unique merging also consider the start/end times when determining
  uniqueness. For example, grouping by a circuit's first interface by default will pick
  one interface and use it for the entire query timeframe. Grouping by the circuit's first
  interface and __timestamp will make it use the first interface for as long as that
  interface existed, and then the next interface, etc for the duration of the query. Careful
  use of order by is recommended when doing this to ensure your results are sane.

Bugs:

• Fixed an issue introduced in the last release that would cause aggregates of aggregates
  to emit a lot of warnings in cases where some value types weren't defined.

1.5.8

GRNOC TSDS Services 1.5.8 -- Thu Mar 26 2019

Features:

• Added "__timestamp" as an optional by clause element. Including this in the by
  clause will make unique merging also consider the start/end times when determining
  uniqueness. For example, grouping by a circuit's first interface by default will pick
  one interface and use it for the entire query timeframe. Grouping by the circuit's first
  interface and __timestamp will make it use the first interface for as long as that
  interface existed, and then the next interface, etc for the duration of the query. Careful
  use of order by is recommended when doing this to ensure your results are sane.

Bugs:

• Fixed an issue introduced in the last release that would cause aggregates of aggregates
  to emit a lot of warnings in cases where some value types weren't defined.