3 Commits

Author	SHA256	Message	Date
Lars Vogdt	f87217a1a3	Accepting request 809049 from home:jcavalheiro:monitoring ... - Update to 2.18.0 + Features * Tracing: Added experimental Jaeger support #7148 + Changes * Federation: Only use local TSDB for federation (ignore remote read). #7096 * Rules: `rule_evaluations_total` and `rule_evaluation_failures_total` have a `rule_group` label now. #7094 + Enhancements * TSDB: Significantly reduce WAL size kept around after a block cut. #7098 * Discovery: Add `architecture` meta label for EC2. #7000 + Bug fixes * UI: Fixed wrong MinTime reported by /status. #7182 * React UI: Fixed multiselect legend on OSX. #6880 * Remote Write: Fixed blocked resharding edge case. #7122 * Remote Write: Fixed remote write not updating on relabel configs change. #7073 - Changes from 2.17.2 + Bug fixes * Federation: Register federation metrics #7081 * PromQL: Fix panic in parser error handling #7132 * Rules: Fix reloads hanging when deleting a rule group that is being evaluated #7138 * TSDB: Fix a memory leak when prometheus starts with an empty TSDB WAL #7135 * TSDB: Make isolation more robust to panics in web handlers #7129 #7136 - Changes from 2.17.1 + Bug fixes * TSDB: Fix query performance regression that increased memory and CPU usage #7051 - Changes from 2.17.0 + Features * TSDB: Support isolation #6841 * This release implements isolation in TSDB. API queries and recording rules are guaranteed to only see full scrapes and full recording rules. This comes with a certain overhead in resource usage. Depending on the situation, there might be some increase in memory usage, CPU usage, or query latency. + Enhancements * PromQL: Allow more keywords as metric names #6933 * React UI: Add normalization of localhost URLs in targets page #6794 * Remote read: Read from remote storage concurrently #6770 * Rules: Mark deleted rule series as stale after a reload #6745 * Scrape: Log scrape append failures as debug rather than warn #6852 * TSDB: Improve query performance for queries that partially hit the head #6676 * Consul SD: Expose service health as meta label #5313 * EC2 SD: Expose EC2 instance lifecycle as meta label #6914 * Kubernetes SD: Expose service type as meta label for K8s service role #6684 * Kubernetes SD: Expose label_selector and field_selector #6807 * Openstack SD: Expose hypervisor id as meta label #6962 + Bug fixes * PromQL: Do not escape HTML-like chars in query log #6834 #6795 * React UI: Fix data table matrix values #6896 * React UI: Fix new targets page not loading when using non-ASCII characters #6892 * Remote read: Fix duplication of metrics read from remote storage with external labels #6967 #7018 * Remote write: Register WAL watcher and live reader metrics for all remotes, not just the first one #6998 * Scrape: Prevent removal of metric names upon relabeling #6891 * Scrape: Fix 'superfluous response.WriteHeader call' errors when scrape fails under some circonstances #6986 * Scrape: Fix crash when reloads are separated by two scrape intervals #7011 - Changes from 2.16.0 + Features * React UI: Support local timezone on /graph #6692 * PromQL: add absent_over_time query function #6490 * Adding optional logging of queries to their own file #6520 + Enhancements * React UI: Add support for rules page and "Xs ago" duration displays #6503 * React UI: alerts page, replace filtering togglers tabs with checkboxes #6543 * TSDB: Export metric for WAL write errors #6647 * TSDB: Improve query performance for queries that only touch the most recent 2h of data. #6651 * PromQL: Refactoring in parser errors to improve error messages #6634 * PromQL: Support trailing commas in grouping opts #6480 * Scrape: Reduce memory usage on reloads by reusing scrape cache #6670 * Scrape: Add metrics to track bytes and entries in the metadata cache #6675 * promtool: Add support for line-column numbers for invalid rules output #6533 * Avoid restarting rule groups when it is unnecessary #6450 + Bug fixes * React UI: Send cookies on fetch() on older browsers #6553 * React UI: adopt grafana flot fix for stacked graphs #6603 * React UI: broken graph page browser history so that back button works as expected #6659 * TSDB: ensure compactionsSkipped metric is registered, and log proper error if one is returned from head.Init #6616 * TSDB: return an error on ingesting series with duplicate labels #6664 * PromQL: Fix unary operator precedence #6579 * PromQL: Respect query.timeout even when we reach query.max-concurrency #6712 * PromQL: Fix string and parentheses handling in engine, which affected React UI #6612 * PromQL: Remove output labels returned by absent() if they are produced by multiple identical label matchers #6493 * Scrape: Validate that OpenMetrics input ends with `# EOF` #6505 * Remote read: return the correct error if configs can't be marshal'd to JSON #6622 * Remote write: Make remote client `Store` use passed context, which can affect shutdown timing #6673 * Remote write: Improve sharding calculation in cases where we would always be consistently behind by tracking pendingSamples #6511 * Ensure prometheus_rule_group metrics are deleted when a rule group is removed #6693 - Changes from 2.15.2 + Bug fixes * TSDB: Fixed support for TSDB blocks built with Prometheus before 2.1.0. #6564 * TSDB: Fixed block compaction issues on Windows. #6547 - Changes from 2.15.1 + Bug fixes * TSDB: Fixed race on concurrent queries against same data. #6512 - Changes from 2.15.0 + Features * API: Added new endpoint for exposing per metric metadata `/metadata`. #6420 #6442 + Changes * Discovery: Removed `prometheus_sd_kubernetes_cache_*` metrics. Additionally `prometheus_sd_kubernetes_workqueue_latency_seconds` and `prometheus_sd_kubernetes_workqueue_work_duration_seconds` metrics now show correct values in seconds. #6393 * Remote write: Changed `query` label on `prometheus_remote_storage_*` metrics to `remote_name` and `url`. #6043 + Enhancements * TSDB: Significantly reduced memory footprint of loaded TSDB blocks. #6418 #6461 * TSDB: Significantly optimized what we buffer during compaction which should result in lower memory footprint during compaction. #6422 #6452 #6468 #6475 * TSDB: Improve replay latency. #6230 * TSDB: WAL size is now used for size based retention calculation. #5886 * Remote read: Added query grouping and range hints to the remote read request #6401 * Remote write: Added `prometheus_remote_storage_sent_bytes_total` counter per queue. #6344 * promql: Improved PromQL parser performance. #6356 * React UI: Implemented missing pages like `/targets` #6276, TSDB status page #6281 #6267 and many other fixes and performance improvements. * promql: Prometheus now accepts spaces between time range and square bracket. e.g `[ 5m]` #6065 + Bug fixes * Config: Fixed alertmanager configuration to not miss targets when configurations are similar. #6455 * Remote write: Value of `prometheus_remote_storage_shards_desired` gauge shows raw value of desired shards and it's updated correctly. #6378 * Rules: Prometheus now fails the evaluation of rules and alerts where metric results collide with labels specified in `labels` field. #6469 * API: Targets Metadata API `/targets/metadata` now accepts empty `match_targets` parameter as in the spec. #6303 - Changes from 2.14.0 + Features * API: `/api/v1/status/runtimeinfo` and `/api/v1/status/buildinfo` endpoints added for use by the React UI. #6243 * React UI: implement the new experimental React based UI. #5694 and many more * Can be found by under `/new`. * Not all pages are implemented yet. * Status: Cardinality statistics added to the Runtime & Build Information page. #6125 + Enhancements * Remote write: fix delays in remote write after a compaction. #6021 * UI: Alerts can be filtered by state. #5758 + Bug fixes * Ensure warnings from the API are escaped. #6279 * API: lifecycle endpoints return 403 when not enabled. #6057 * Build: Fix Solaris build. #6149 * Promtool: Remove false duplicate rule warnings when checking rule files with alerts. #6270 * Remote write: restore use of deduplicating logger in remote write. #6113 * Remote write: do not reshard when unable to send samples. #6111 * Service discovery: errors are no longer logged on context cancellation. #6116, #6133 * UI: handle null response from API properly. #6071 - Changes from 2.13.1 + Bug fixes * Fix panic in ARM builds of Prometheus. #6110 * promql: fix potential panic in the query logger. #6094 * Multiple errors of http: superfluous response.WriteHeader call in the logs. #6145 - Changes from 2.13.0 + Enhancements * Metrics: renamed prometheus_sd_configs_failed_total to prometheus_sd_failed_configs and changed to Gauge #5254 * Include the tsdb tool in builds. #6089 * Service discovery: add new node address types for kubernetes. #5902 * UI: show warnings if query have returned some warnings. #5964 * Remote write: reduce memory usage of the series cache. #5849 * Remote read: use remote read streaming to reduce memory usage. #5703 * Metrics: added metrics for remote write max/min/desired shards to queue manager. #5787 * Promtool: show the warnings during label query. #5924 * Promtool: improve error messages when parsing bad rules. #5965 * Promtool: more promlint rules. #5515 + Bug fixes * UI: Fix a Stored DOM XSS vulnerability with query history [CVE-2019-10215](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10215). #6098 * Promtool: fix recording inconsistency due to duplicate labels. #6026 * UI: fixes service-discovery view when accessed from unhealthy targets. #5915 * Metrics format: OpenMetrics parser crashes on short input. #5939 * UI: avoid truncated Y-axis values. #6014 - Changes from 2.12.0 + Features * Track currently active PromQL queries in a log file. #5794 * Enable and provide binaries for `mips64` / `mips64le` architectures. #5792 + Enhancements * Improve responsiveness of targets web UI and API endpoint. #5740 * Improve remote write desired shards calculation. #5763 * Flush TSDB pages more precisely. tsdb#660 * Add `prometheus_tsdb_retention_limit_bytes` metric. tsdb#667 * Add logging during TSDB WAL replay on startup. tsdb#662 * Improve TSDB memory usage. tsdb#653, tsdb#643, tsdb#654, tsdb#642, tsdb#627 + Bug fixes * Check for duplicate label names in remote read. #5829 * Mark deleted rules' series as stale on next evaluation. #5759 * Fix JavaScript error when showing warning about out-of-sync server time. #5833 * Fix `promtool test rules` panic when providing empty `exp_labels`. #5774 * Only check last directory when discovering checkpoint number. #5756 * Fix error propagation in WAL watcher helper functions. #5741 * Correctly handle empty labels from alert templates. #5845 - Update Uyuni/SUSE Manager service discovery patch + Modified 0003-Add-Uyuni-service-discovery.patch: + Adapt service discovery to the new Uyuni API endpoints + Modified spec file: force golang 1.12 to fix build issues in SLE15SP2 - Update to Prometheus 2.11.2 OBS-URL: https://build.opensuse.org/request/show/809049 OBS-URL: https://build.opensuse.org/package/show/server:monitoring/golang-github-prometheus-prometheus?expand=0&rev=30	2020-06-02 20:45:18 +00:00
Jan Fajerski	7718fb7f67	Accepting request 749960 from home:jcavalheiro:monitoring ... - Update Uyuni/SUSE Manager service discovery patch + Modified 0003-Add-Uyuni-service-discovery.patch + Fixes crashes when systems have no FQDN + Adds Parallel calls to Uyuni API, meaningful performance increase + Adds Support for system group labels - Do not install the firewalld config file on Tumbleweed (on versions newer than Leap 15.1). It's installed in the main firewalld package. OBS-URL: https://build.opensuse.org/request/show/749960 OBS-URL: https://build.opensuse.org/package/show/server:monitoring/golang-github-prometheus-prometheus?expand=0&rev=22	2019-11-21 13:23:19 +00:00
Jan Fajerski	2c7e43427f	Accepting request 718818 from home:jcavalheiro:monitoring ... Temporary patch to support SUSE Manager service discovery. Its a non-disruptive extension to Prometheus and it is expected to be resilient to version upgrades. Plan is to remove this patch once we have it upstreamed. - Add support for Uyuni/SUSE Manager service discovery + Added 0003-Add-Uyuni-service-discovery OBS-URL: https://build.opensuse.org/request/show/718818 OBS-URL: https://build.opensuse.org/package/show/server:monitoring/golang-github-prometheus-prometheus?expand=0&rev=15	2019-07-26 11:24:49 +00:00