Weekly Change Log: October 22, 2017 - October 29, 2017

ATSD

Issue Category Type Subject
4671 sql Bug Query with ORDER BY datetime DESC returns no rows.
4669 UI Bug Portal editor layout is broken in Firefox.
4666 api-rest Bug Search API method. Ensure LastInsertDate and CreatedDate millisecond precision.
4664 message Bug Tag filter is not applied if the tag is specified more than once.
4663 installation Feature Adjust HBase and ATSD max heap size allocation based on available server memory.
4662 api-rest Bug Series query response contains escape symbol in the entity name.
4656 api-rest Feature Implement series query with limit in DESC order.
4644 api-rest Bug Unicode patterns are not escaped in entity expression in series query.
4640 api-rest Bug Incorrect escaping in the entity filter.
4635 api-rest Bug Series query limit with ascending order.
4631 sql Bug Filter not applied to metric.name field in the WHERE clause.
4555 sql Bug NOT BETWEEN operator error.

Axibase Collector

Issue Category Type Subject
4651 docker Bug Host availability rule enhancements.
4637 docker Bug Freeze experienced on one of the containers with collector.

Issue 4663

  • If RAM exceeds 4 GB, set Java max heap to 1 GB for HDFS, 1 GB for HBase, and 2 GB for ATSD.
  • If RAM exceeds 8 GB, set Java max heap to 2 GB for HDFS, 4 GB for HBase, and 4 GB for ATSD.

Issue 4656

[{
  "startDate": "1970-01-01T00:00:00Z",
  "endDate":   "now",
  "entity": "nurswgvml007",
  "metric": "cpu_busy",
  "limit":2,
  "direction": "DESC",
  "exactMatch":true
}]

Issue 4631

SELECT datetime, value
  FROM "cache.size"
WHERE metric.name = 'cache.size'
  LIMIT 10