| b9f4d8c | brharrington | 25 October 2022, 21:45:16 UTC | update normalize behavior for UI (#1474) Updates the behavior of normalize to reflect preferences of the UI team. In particular: - It will not try to extract common query aspects into a `:cq` clause. - The helpers for filtering based on summary stats will be preserved rather than expanding. - Adjust handling of OR clauses in a query. First convert to DNF and then sort the CNF clauses to avoid awkward expansion with repeated terms. | 25 October 2022, 21:45:16 UTC |
| 72cadea | brharrington | 13 October 2022, 13:29:11 UTC | update dependencies (#1472) | 13 October 2022, 13:29:11 UTC |
| d0671b6 | Brian Harrington | 13 October 2022, 13:15:32 UTC | jackson 2.13.4 | 13 October 2022, 13:15:32 UTC |
| ead8118 | Brian Harrington | 13 October 2022, 13:12:50 UTC | log4j 2.19.0 | 13 October 2022, 13:12:50 UTC |
| ca9db8f | Brian Harrington | 13 October 2022, 13:12:11 UTC | RoaringBitmap 0.9.32 | 13 October 2022, 13:12:11 UTC |
| 6f43714 | Brian Harrington | 13 October 2022, 13:11:09 UTC | spring 5.3.23 | 13 October 2022, 13:11:09 UTC |
| 37e7b5d | Brian Harrington | 13 October 2022, 13:09:33 UTC | iep 4.0.1 | 13 October 2022, 13:09:33 UTC |
| e49670b | Brian Harrington | 13 October 2022, 13:09:12 UTC | spectator 1.3.9 | 13 October 2022, 13:09:12 UTC |
| bc13fc2 | Brian Harrington | 13 October 2022, 13:07:37 UTC | sbt-updates 0.6.4 | 13 October 2022, 13:07:37 UTC |
| 8972da7 | Brian Harrington | 13 October 2022, 12:59:05 UTC | add jdk19 to CI | 13 October 2022, 12:59:05 UTC |
| 2517c9a | Brian Harrington | 13 October 2022, 12:58:02 UTC | sbt 1.7.2 | 13 October 2022, 12:58:02 UTC |
| 9deca0c | Brian Harrington | 13 October 2022, 12:56:42 UTC | scala 2.13.10 | 13 October 2022, 12:56:42 UTC |
| c24f0ae | Brian Harrington | 13 October 2022, 11:46:10 UTC | scalafmt 3.5.9 Tries to update the config to be close to the previous and minimize unnecessary diffs. | 13 October 2022, 11:46:10 UTC |
| 8044337 | Chris Larsen | 27 September 2022, 19:48:23 UTC | logging queries.add `:starts` and `:ends` for log queries (#1471) Adds support for `:starts` and `:ends` which are frequently used with some log queries internally. | 27 September 2022, 19:48:23 UTC |
| bcf651d | Chris Larsen | 27 September 2022, 19:19:07 UTC | Add `:contains` predicate for compatibility with log queries (#1470) Adds support for `:contains` which is frequently used with some log queries internally. Bump Spectator to 1.3.8 | 27 September 2022, 19:19:07 UTC |
| 07cb339 | brharrington | 23 September 2022, 16:17:30 UTC | optimize result tags computation (#1469) A long time ago the tag set was made deterministic based on the query expression where it only includes tags with an exact match or that are listed in the group by. As a result, it isn't necessary to compute the intersection of dimensions while aggregating the matching time series. | 23 September 2022, 16:17:30 UTC |
| 7fb6b14 | brharrington | 22 September 2022, 14:55:56 UTC | make default dstype consistent (#1468) This change makes the default dstype consistently rate for both apply methods of DsType as well as matching the behavior for the publish path when feeding data into the normalization cache. | 22 September 2022, 14:55:56 UTC |
| 42c1f2f | brharrington | 22 September 2022, 11:38:42 UTC | adjust consolidation behavior for rates (#1467) Port an old internal fix to ensure we have consistent behavior. If the data source type is a rate, then treat NaN values as 0 as it means no activity measured for those intervals when consolidating. That means the avg will always be computed over the entire consolidated interval. For gauges, the NaN values are ignored because to be consistent with values reported to the gauge. The behavior of gauges is not impacted with this change. | 22 September 2022, 11:38:42 UTC |
| 89d799c | brharrington | 22 September 2022, 01:18:30 UTC | update CollectorStatsBuilder to allow chaining (#1466) Return a reference to `this` from the builder methods so that they can be chained. | 22 September 2022, 01:18:30 UTC |
| 11cae07 | brharrington | 09 September 2022, 19:16:56 UTC | improve couldMatch check for not clauses (#1465) If the inverted query has an exact match, then adding dimensions cannot change the result and it should be excluded. | 09 September 2022, 19:16:56 UTC |
| 64627ef | brharrington | 09 September 2022, 16:43:19 UTC | add note about akka versions (#1464) Update to latest ASL licensed Akka and Akka-HTTP and add comment about license change. | 09 September 2022, 16:43:19 UTC |
| de163ee | brharrington | 08 September 2022, 18:26:52 UTC | avoid calling sort for SortedTagMap (#1463) When computing the id from a tag map, avoid making the sort call when a SortedTagMap is used. That type will already be sorted so it is not necessary. | 08 September 2022, 18:26:52 UTC |
| fa16821 | brharrington | 08 September 2022, 18:16:40 UTC | reduce allocations for ItemId.toString (#1462) Initialize capacity for the builder to avoid a resize while filling the buffer. Reduces allocations for the sample benchmark from 440 B/op to 216 B/op. | 08 September 2022, 18:16:40 UTC |
| 18a2c6d | brharrington | 01 September 2022, 16:09:51 UTC | fix typo in config method name (#1460) | 01 September 2022, 16:09:51 UTC |
| df8bb16 | brharrington | 01 September 2022, 16:09:20 UTC | update dependencies (#1461) | 01 September 2022, 16:09:20 UTC |
| 0a9caff | Brian Harrington | 01 September 2022, 15:50:28 UTC | iep 4.0.0 | 01 September 2022, 15:59:38 UTC |
| 8145a1d | Brian Harrington | 01 September 2022, 15:42:53 UTC | embedded-postgres 2.0.1 | 01 September 2022, 15:42:53 UTC |
| f3b249f | Brian Harrington | 01 September 2022, 15:42:15 UTC | postgresql 42.5.0 | 01 September 2022, 15:42:15 UTC |
| 62a5cc7 | Brian Harrington | 01 September 2022, 15:41:00 UTC | spectator 1.3.7 | 01 September 2022, 15:41:00 UTC |
| 40ab7ff | brharrington | 28 August 2022, 15:44:11 UTC | switch to using Spring for DI (#1455) Since Netflix is moving from Guice to Spring, switch the DI framework to use Spring. This is mostly just migrating the Guice modules. | 28 August 2022, 15:44:11 UTC |
| 5a547c8 | brharrington | 08 August 2022, 22:30:35 UTC | update dependencies (#1453) | 08 August 2022, 22:30:35 UTC |
| 2f07860 | Brian Harrington | 08 August 2022, 22:22:28 UTC | log4j 2.18.0 | 08 August 2022, 22:22:28 UTC |
| 268bc50 | Brian Harrington | 08 August 2022, 22:21:38 UTC | RoaringBitmap 0.9.31 | 08 August 2022, 22:21:38 UTC |
| 3799059 | Brian Harrington | 08 August 2022, 22:20:45 UTC | datasketches-java 3.3.0 | 08 August 2022, 22:20:45 UTC |
| 68157dc | Brian Harrington | 08 August 2022, 22:19:54 UTC | postgresql 42.4.1 | 08 August 2022, 22:19:54 UTC |
| 3eb1be1 | Brian Harrington | 08 August 2022, 22:19:09 UTC | equalsverifier 3.10.1 | 08 August 2022, 22:19:09 UTC |
| 38a20cb | Brian Harrington | 08 August 2022, 22:18:13 UTC | scala-collection-compat 2.8.1 | 08 August 2022, 22:18:13 UTC |
| 7a5f503 | Brian Harrington | 08 August 2022, 22:17:01 UTC | iep 3.0.21 | 08 August 2022, 22:17:01 UTC |
| 4b166b3 | Brian Harrington | 08 August 2022, 22:16:05 UTC | spectator 1.3.6 | 08 August 2022, 22:16:05 UTC |
| 1239586 | brharrington | 02 August 2022, 17:03:01 UTC | fix shard lookup for Integer.MIN_VALUE (#1452) Before it was relying on `abs` to get a non-negative value for computing an index to the array. This breaks when the int value of the id is `Integer.MIN_VALUE`. Update it to explicitly clear the sign bit to ensure the value will always be non-negative. | 02 August 2022, 17:03:01 UTC |
| 483dfc5 | brharrington | 22 July 2022, 16:59:45 UTC | lwcapi: remove the /v1/subscribe endpoint (#1451) This was an earlier version that relied used unbatched text messages for passing the data and was much less efficient. It is no longer in use internally. | 22 July 2022, 16:59:45 UTC |
| 7b02e34 | sullis | 12 July 2022, 16:40:29 UTC | sbt 1.7.1 (#1450) https://github.com/sbt/sbt/releases/tag/v1.7.1 | 12 July 2022, 16:40:29 UTC |
| 20042fc | sullis | 11 July 2022, 10:10:56 UTC | sbt 1.7.0 (#1449) https://github.com/sbt/sbt/releases/tag/v1.7.0 | 11 July 2022, 10:10:56 UTC |
| a850013 | Chris Larsen | 29 June 2022, 12:36:02 UTC | lwcapi: ensure failed clients are unregistered (#1448) Move the termination watch to the root flow in order to catch improperly terminated clients. Also adds a note about dealing with clients that connect and fail to send a message wherein the queue shuts down after a timeout period and fails to notify the rest of the flow. | 29 June 2022, 12:36:02 UTC |
| 852b05e | brharrington | 17 June 2022, 16:56:31 UTC | avoid boxing when parsing special double values (#1447) For special double values, e.g. `NaN`, use `parseDouble` instead of `valueOf` to avoid allocating an instance of the primitive wrapper type. | 17 June 2022, 16:56:31 UTC |
| c0a9919 | brharrington | 02 June 2022, 17:31:55 UTC | update dependencies (#1446) | 02 June 2022, 17:31:55 UTC |
| 605b850 | Brian Harrington | 02 June 2022, 17:22:08 UTC | sbt-updates 0.6.3 | 02 June 2022, 17:22:08 UTC |
| 2f55e93 | Brian Harrington | 02 June 2022, 17:18:41 UTC | sbt-git 2.0.0 | 02 June 2022, 17:18:41 UTC |
| 00a0f74 | Brian Harrington | 02 June 2022, 17:16:03 UTC | sbt-sonatype 3.9.13 | 02 June 2022, 17:16:03 UTC |
| abf080b | Brian Harrington | 02 June 2022, 17:13:13 UTC | embedded-postgres 2.0.0 | 02 June 2022, 17:13:13 UTC |
| b6d3a9c | Brian Harrington | 02 June 2022, 17:12:18 UTC | postgresql 42.3.6 | 02 June 2022, 17:12:18 UTC |
| c9fa07e | Brian Harrington | 02 June 2022, 17:11:16 UTC | RoaringBitmap 0.9.28 | 02 June 2022, 17:11:16 UTC |
| 650f646 | Brian Harrington | 02 June 2022, 17:09:25 UTC | iep 3.0.19 | 02 June 2022, 17:09:25 UTC |
| 216c9be | Brian Harrington | 02 June 2022, 17:08:46 UTC | jackson 2.13.3 | 02 June 2022, 17:08:46 UTC |
| c6e515c | Brian Harrington | 02 June 2022, 17:07:38 UTC | scala-logging 3.9.5 | 02 June 2022, 17:07:38 UTC |
| 42140b8 | Brian Harrington | 02 June 2022, 17:05:49 UTC | spectator 1.3.5 | 02 June 2022, 17:05:49 UTC |
| 8c92e94 | brharrington | 24 May 2022, 17:15:05 UTC | fix `:cg` with non-grouped math aggregate (#1445) If there was an aggregation of a group by result that was not grouped, then it was not getting the common grouping applied. | 24 May 2022, 17:15:05 UTC |
| 3623642 | brharrington | 16 May 2022, 17:56:00 UTC | fix cg with custom averages (#1444) The subset check for nested grouping would check all data expressions. If the underlying expression was combined with binary operations with the grouping for one side being a subset of the other, then a subsequent grouping operation could fail the check. Now it checks based on the final grouping of the pre-aggregate. | 16 May 2022, 17:56:00 UTC |
| b06171b | sullis | 05 May 2022, 20:35:44 UTC | GitHub Actions cache sbt (#1442) https://github.com/actions/setup-java/blob/main/README.md | 05 May 2022, 20:35:44 UTC |
| c5681f0 | brharrington | 04 May 2022, 18:19:53 UTC | update dependencies (#1441) | 04 May 2022, 18:19:53 UTC |
| eed59d7 | Brian Harrington | 04 May 2022, 18:12:41 UTC | update CI builds to use jdk 17 and 18 | 04 May 2022, 18:12:41 UTC |
| d9f9ac8 | Brian Harrington | 04 May 2022, 18:08:50 UTC | postgresql 42.3.5 | 04 May 2022, 18:08:50 UTC |
| 68289aa | Brian Harrington | 04 May 2022, 18:07:23 UTC | datasketches-java 3.2.0 | 04 May 2022, 18:07:23 UTC |
| c364c62 | Brian Harrington | 04 May 2022, 18:06:04 UTC | iep 3.0.18 | 04 May 2022, 18:06:04 UTC |
| 85d9aab | Brian Harrington | 04 May 2022, 18:04:46 UTC | spectator 1.3.2 | 04 May 2022, 18:04:46 UTC |
| 57ac20c | brharrington | 04 May 2022, 16:20:45 UTC | fix common grouping for aggr helpers (#1440) Updates the rewrite used for math functions that behave like aggregation functions, e.g. `:avg`, so that the rewrite works correctly when the display expression is a `Query`. Before it would always apply the rewrite to just the eval expression which could lead to a different and sometimes broken expression if reinterpreted from the display expression. | 04 May 2022, 16:20:45 UTC |
| 99afe17 | brharrington | 28 April 2022, 21:41:14 UTC | fix id when common tags are after metric data (#1439) If the common tags were after the metric data in the batch json payload, then the tags in the tuple would get updated, but not the id. This change fixes it so that the id is updated based on the final tags for a metric. Also updates the behavior so the conflicts resolution is consistent for both paths. | 28 April 2022, 21:41:14 UTC |
| 6c66d89 | brharrington | 28 April 2022, 20:24:52 UTC | ensure map keys are deduped (#1438) Fixes SortedTagMap to address some update patterns that could result in duplicate keys. | 28 April 2022, 20:24:52 UTC |
| 3f92628 | brharrington | 18 April 2022, 19:56:17 UTC | use sorted map when decoding tags (#1436) This is typically more efficient overall as it avoids the need to sort multiple times later on. For example, in publish the sort is needed for computing the ids and then ends up getting performed again to encode as a compact batch. | 18 April 2022, 19:56:17 UTC |
| ce358d7 | sullis | 18 April 2022, 12:07:49 UTC | update documentation link (#1437) | 18 April 2022, 12:07:49 UTC |
| d3b45f0 | brharrington | 15 April 2022, 21:49:31 UTC | lwc: update operator validation (#1435) Exclude operators that are confusing when used in a streaming context. Specifically: - `integral`: accumulates the value over the life of the evaluation. For a streaming evaluation the user has no way to know the time window it has been accumulating the value over. - _Filters_: all filtering operators rely on statistics from the evaluation context to select the results. For streaming evaluation, that context is always a single step interval. Filtering is best left to the consumer of the data. | 15 April 2022, 21:49:31 UTC |
| 440f4d5 | brharrington | 15 April 2022, 16:51:16 UTC | allow mixed grouping for custom averages (#1434) In the past this wasn't permitted because binary operations had to have the same grouping on both sides. In #1244 that was changed so that one side could have a subset of the other. | 15 April 2022, 16:51:16 UTC |
| d6d281c | brharrington | 13 April 2022, 15:54:51 UTC | update dependencies (#1433) | 13 April 2022, 15:54:51 UTC |
| b7eb60d | Brian Harrington | 13 April 2022, 15:48:54 UTC | equalsverifier 3.10 | 13 April 2022, 15:48:54 UTC |
| 4586fa7 | Brian Harrington | 13 April 2022, 15:48:10 UTC | RoaringBitmap 0.9.26 | 13 April 2022, 15:48:10 UTC |
| 114cedf | Brian Harrington | 13 April 2022, 15:47:12 UTC | scala-collection-compat 2.7.0 | 13 April 2022, 15:47:12 UTC |
| c4a68c8 | Brian Harrington | 13 April 2022, 15:46:19 UTC | spectator 1.3.0 | 13 April 2022, 15:46:19 UTC |
| 91e52c7 | Brian Harrington | 13 April 2022, 15:45:32 UTC | iep 3.0.16 | 13 April 2022, 15:45:32 UTC |
| cb01ca9 | Brian Harrington | 13 April 2022, 15:03:34 UTC | akka 2.6.19 Removes inefficient `StreamOps.queue` method that was relying on a deprecated overflow strategy. | 13 April 2022, 15:27:14 UTC |
| 274b0e0 | brharrington | 13 April 2022, 12:21:33 UTC | lwc: use asg for matching exprs to a cluster (#1431) Some expressions have an exact match for `nf.asg`, but do not have conditions for `nf.app` or `nf.cluster`. This change will parse the asg value based on the server group naming rules and add a cluster restriction so that expressions for a specific asg will only show when requesting data for the cluster containing that asg. | 13 April 2022, 12:21:33 UTC |
| 95de344 | brharrington | 11 April 2022, 23:51:31 UTC | switch from Manifest to JavaTypeable (#1430) Manifest doesn't work in scala3. Switch to using the JavaTypeable helper from jackson-module-scala. | 11 April 2022, 23:51:31 UTC |
| 1876a08 | brharrington | 11 April 2022, 19:52:40 UTC | drop use of scala reflection for atlas-core (#1428) Scala reflection libraries were removed in scala 3. The only usage was for loading rule instances based on a config entry. This can be done easily enough with the normal java reflection. | 11 April 2022, 19:52:40 UTC |
| 42b8a30 | brharrington | 11 April 2022, 19:48:03 UTC | fix compile and test errors on scala3 (#1429) Fixes some minor issues that cause compile errors on scala3 for atlas-core. The atlas-core project now compiles and all tests pass except for AlgoStateSuite due to issues with atlas-json. | 11 April 2022, 19:48:03 UTC |
| 8033124 | brharrington | 09 April 2022, 21:37:54 UTC | remove build hacks for 2.11 (#1427) Min scala version is now 2.13 so they are no longer necessary. | 09 April 2022, 21:37:54 UTC |
| 79caa72 | sullis | 04 April 2022, 11:28:03 UTC | setup-java v3 (#1426) | 04 April 2022, 11:28:03 UTC |
| 4762925 | Chris Larsen | 01 April 2022, 20:43:01 UTC | add a readme file for atlas-lwcapi (#1425) Provides a summary of the APIs available for the lwcapi service. | 01 April 2022, 20:43:01 UTC |
| 8cb0b37 | brharrington | 31 March 2022, 17:48:51 UTC | use server group parser instead of frigga (#1424) The spectator server group parser is more performant and used with other observability tooling. | 31 March 2022, 17:48:51 UTC |
| 50132b2 | brharrington | 30 March 2022, 20:07:49 UTC | lwcapi: list streams if path ends with `/` (#1423) Update the matching logic to list for the end of the path or a single slash. Before it would try to use an empty string as the id which can be confusing. | 30 March 2022, 20:07:49 UTC |
| 0afe6fe | brharrington | 30 March 2022, 02:19:13 UTC | disable parallel execution for tests (#1422) Some tests rely on static state and can be flakey when run concurrently. | 30 March 2022, 02:19:13 UTC |
| 0d42ebd | brharrington | 30 March 2022, 02:09:06 UTC | jackson-databind 2.13.2.2 (#1421) Pull in fix for [CVE-2020-36518]. [CVE-2020-36518]: https://nvd.nist.gov/vuln/detail/CVE-2020-36518 | 30 March 2022, 02:09:06 UTC |
| 2f9227b | brharrington | 20 March 2022, 18:29:00 UTC | build snapshot for main branch (#1420) | 20 March 2022, 18:29:00 UTC |
| 3727a3d | brharrington | 18 March 2022, 00:12:16 UTC | update dependencies (#1419) | 18 March 2022, 00:12:16 UTC |
| 10b64cc | Brian Harrington | 18 March 2022, 00:00:17 UTC | akka-http 10.2.9 | 18 March 2022, 00:00:17 UTC |
| 10c0c1a | Brian Harrington | 17 March 2022, 23:58:59 UTC | postgresql 42.3.3 | 17 March 2022, 23:58:59 UTC |
| 87058ec | Brian Harrington | 17 March 2022, 23:55:52 UTC | roaringbitmap 0.9.25 | 17 March 2022, 23:55:52 UTC |
| 146a86f | Brian Harrington | 17 March 2022, 23:54:51 UTC | log4j 2.17.2 | 17 March 2022, 23:54:51 UTC |
| af87de8 | Brian Harrington | 17 March 2022, 23:51:10 UTC | jackson 2.13.2 | 17 March 2022, 23:51:10 UTC |
| 6c282cd | Brian Harrington | 17 March 2022, 23:50:18 UTC | spectator 1.1.2 | 17 March 2022, 23:50:18 UTC |
| 3f46084 | Brian Harrington | 17 March 2022, 23:48:19 UTC | iep 3.0.14 | 17 March 2022, 23:48:19 UTC |
| 2688c55 | brharrington | 12 March 2022, 01:26:48 UTC | reuse array for string table (#1418) Reduce allocations for decoding payloads by reusing the array for the string table across invocations. | 12 March 2022, 01:26:48 UTC |
