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golang-github-prometheus-prometheus.22923
golang-github-prometheus-prometheus.changes
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File golang-github-prometheus-prometheus.changes of Package golang-github-prometheus-prometheus.22923
------------------------------------------------------------------- Wed Jan 19 11:36:21 UTC 2022 - Witek Bedyk <witold.bedyk@suse.com> - Updated patches: + Changed: * 0002-Default-settings.patch + Removed: * 0003-Add-Uyuni-service-discovery.patch - Use obs-service-go_modules - Upgrade to upstream version 2.32.1 (jsc#SLE-22863) + Bugfixes: * Scrape: Fix reporting metrics when sample limit is reached during the report. #9996 * Scrape: Ensure that scrape interval and scrape timeout are always set. #10023 * TSDB: Expose and fix bug in iterators' Seek() method. #10030 - Upgrade to upstream version 2.32.0 + Change: * remote-write: Change default max retry time from 100ms to 5 seconds. #9634 + Features: * Agent: New mode of operation optimized for remote-write only scenarios, without local storage. * Promtool: Add promtool check service-discovery command. #8970 + Enhancements: * Promtool: Improve test output. #8064 * Promtool: Use kahan summation for better numerical stability. * Remote-write: Reuse memory for marshalling. #9412 * Scrape: Add scrape_body_size_bytes scrape metric behind the --enable-feature=extra-scrape-metrics flag. #9569 * TSDB: Add windows arm64 support. #9703 * TSDB: Optimize query by skipping unneeded sorting in TSDB. * Templates: Support int and uint as datatypes for template formatting. #9680 * UI: Prefer rate over rad, delta over deg, and count over cos in autocomplete. #9688 + Bugfixes: * TSDB: Add more size checks when writing individual sections in the index. #9710 * PromQL: Make deriv() return zero values for constant series. * TSDB: Fix panic when checkpoint directory is empty. #9687 * TSDB: Fix panic, out of order chunks, and race warning during WAL replay. #9856 * UI: Correctly render links for targets with IPv6 addresses that contain a Zone ID. #9853 * Promtool: Fix checking of authorization.credentials_file and bearer_token_file fields. #9883 * Uyuni SD: Fix null pointer exception during initialization. * TSDB: Fix queries after a failed snapshot replay. #9980 - Upgrade to upstream version 2.31.1 + Bugfix: * SD: Fix a panic when the experimental discovery manager receives targets during a reload. #9656 - Upgrade to upstream version 2.31.0 + Change: * UI: Remove standard PromQL editor in favour of the codemirror-based editor. #9452 + Features: * PromQL: Add trigonometric functions and atan2 binary operator. #9239 #9248 #9515 * Remote: Add support for exemplar in the remote write receiver endpoint. #9319 #9414 * SD: Add PuppetDB service discovery. #8883 * SD: Add Uyuni service discovery. #8190 * Web: Add support for security-related HTTP headers. #9546 + Enhancements: * Azure SD: Add proxy_url, follow_redirects, tls_config. #9267 * Backfill: Add --max-block-duration in promtool create-blocks-from rules. #9511 * Config: Print human-readable sizes with unit instead of raw numbers. #9361 * HTTP: Re-enable HTTP/2. #9398 * Kubernetes SD: Warn user if number of endpoints exceeds limit. #9467 * OAuth2: Add TLS configuration to token requests. #9550 * PromQL: Several optimizations. #9365 #9360 #9362 #9552 * PromQL: Make aggregations deterministic in instant queries. * Rules: Add the ability to limit number of alerts or series. * SD: Experimental discovery manager to avoid restarts upon reload. * UI: Debounce timerange setting changes. #9359 + Bugfixes: * Backfill: Apply rule labels after query labels. #9421 * Scrape: Resolve conflicts between multiple exported label prefixes. #9479 #9518 * Scrape: Restart scrape loops when __scrape_interval__ is changed. #9551 * TSDB: Fix memory leak in samples deletion. #9151 * UI: Use consistent margin-bottom for all alert kinds. #9318 - Upgrade to upstream version 2.30.3 + Bugfixes: * TSDB: Fix panic on failed snapshot replay. #9438 * TSDB: Don't fail snapshot replay with exemplar storage disabled when the snapshot contains exemplars. #9438 - Upgrade to upstream version 2.30.2 + Bugfix: * TSDB: Don't error on overlapping m-mapped chunks during WAL replay. #9381 - Upgrade to upstream version 2.30.1 + Enhancements: * Remote Write: Redact remote write URL when used for metric label. #9383 * UI: Redact remote write URL and proxy URL passwords in the /config page. #9408 + Bugfixes: * promtool rules backfill: Prevent creation of data before the start time. #9339 * promtool rules backfill: Do not query after the end time. * Azure SD: Fix panic when no computername is set. #9387 - Upgrade to upstream version 2.30.0 + Features: * experimental TSDB: Snapshot in-memory chunks on shutdown for faster restarts. #7229 * experimental Scrape: Configure scrape interval and scrape timeout via relabeling using __scrape_interval__ and __scrape_timeout__ labels respectively. #8911 * Scrape: Add scrape_timeout_seconds and scrape_sample_limit metric. #9247 #9295 + Enhancements: * Scrape: Add --scrape.timestamp-tolerance flag to adjust scrape timestamp tolerance when enabled via --scrape.adjust-timestamps. #9283 * Remote Write: Improve throughput when sending exemplars. * TSDB: Optimise WAL loading by removing extra map and caching min-time #9160 * promtool: Speed up checking for duplicate rules. #9262/#9306 * Scrape: Reduce allocations when parsing the metrics. #9299 * docker_sd: Support host network mode #9125 + Bugfixes: * Exemplars: Fix panic when resizing exemplar storage from 0 to a non-zero size. #9286 * TSDB: Correctly decrement prometheus_tsdb_head_active_appenders when the append has no samples. #9230 * promtool rules backfill: Return 1 if backfill was unsuccessful. #9303 * promtool rules backfill: Avoid creation of overlapping blocks. #9324 * config: Fix a panic when reloading configuration with a null relabel action. #9224 - Upgrade to upstream version 2.29.2 + Bugfixes: * Fix Kubernetes SD failing to discover Ingress in Kubernetes v1.22. #9205 * Fix data race in loading write-ahead-log (WAL). #9259 - Upgrade to upstream version 2.29.1 + Bugfixes: * TSDB: align atomically accessed int64 to prevent panic in 32-bit archs. #9192 - Upgrade to upstream version 2.29.0 + Changes: * Promote --storage.tsdb.allow-overlapping-blocks flag to stable. #9117 * Promote --storage.tsdb.retention.size flag to stable. #9004 + Features: * Add Kuma service discovery. #8844 * Add present_over_time PromQL function. #9097 * Allow configuring exemplar storage via file and make it reloadable. #8974 * UI: Allow selecting time range with mouse drag. #8977 * promtool: Add feature flags flag --enable-feature. #8958 * promtool: Add file_sd file validation. #8950 + Enhancements: * Reduce blocking of outgoing remote write requests from series garbage collection. #9109 * Improve write-ahead-log decoding performance. #9106 * Improve append performance in TSDB by reducing mutexes usage. * Allow configuring max_samples_per_send for remote write metadata. #8959 * Add __meta_gce_interface_ipv4_<name> meta label to GCE discovery. #8978 * Add __meta_ec2_availability_zone_id meta label to EC2 discovery. #8896 * Add __meta_azure_machine_computer_name meta label to Azure discovery. #9112 * Add __meta_hetzner_hcloud_labelpresent_<labelname> meta label to Hetzner discovery. #9028 * promtool: Add compaction efficiency to promtool tsdb analyze reports. #8940 * promtool: Allow configuring max block duration for backfilling via --max-block-duration flag. #8919 * UI: Add sorting and filtering to flags page. #8988 * UI: Improve alerts page rendering performance. #9005 + Bugfixes: * Log when total symbol size exceeds 2^32 bytes, causing compaction to fail, and skip compaction. #9104 * Fix incorrect target_limit reloading of zero value. #9120 * Fix head GC and pending readers race condition. #9081 * Fix timestamp handling in OpenMetrics parser. #9008 * Fix potential duplicate metrics in /federate endpoint when specifying multiple matchers. #8885 * Fix server configuration and validation for authentication via client cert. #9123 * Allow start and end again as label names in PromQL queries. They were disallowed since the introduction of @ timestamp feature. #9119 - Upgrade to upstream version 2.28.1 + Bugfixes: * HTTP SD: Allow charset specification in Content-Type header. * HTTP SD: Fix handling of disappeared target groups. #9019 * Fix incorrect log-level handling after moving to go-kit/log. - Upgrade to upstream version 2.28.0 + Change: * UI: Make the new experimental PromQL editor the default. + Features: * Linode SD: Add Linode service discovery. #8846 * HTTP SD: Add generic HTTP-based service discovery. #8839 * Kubernetes SD: Allow configuring API Server access via a kubeconfig file. #8811 * UI: Add exemplar display support to the graphing interface. * Consul SD: Add namespace support for Consul Enterprise. #8900 + Enhancements: * Promtool: Allow silencing output when importing / backfilling data. #8917 * Consul SD: Support reading tokens from file. #8926 * Rules: Add a new .ExternalURL alert field templating variable, containing the external URL of the Prometheus server. #8878 * Scrape: Add experimental body_size_limit scrape configuration setting to limit the allowed response body size for target scrapes. #8833 #8886 * Kubernetes SD: Add ingress class name label for ingress discovery. #8916 * UI: Show a startup screen with progress bar when the TSDB is not ready yet. #8662 #8908 #8909 #8946 * SD: Add a target creation failure counter prometheus_target_sync_failed_total and improve target creation failure handling. #8786 * TSDB: Improve validation of exemplar label set length. #8816 * TSDB: Add a prometheus_tsdb_clean_start metric that indicates whether a TSDB lockfile from a previous run still existed upon startup. #8824 + Bugfixes: * UI: In the experimental PromQL editor, fix autocompletion and parsing for special float values and improve series metadata fetching. #8856 * TSDB: When merging chunks, split resulting chunks if they would contain more than the maximum of 120 samples. #8582 * SD: Fix the computation of the prometheus_sd_discovered_targets metric when using multiple service discoveries. #8828 ------------------------------------------------------------------- Mon Sep 20 14:44:20 UTC 2021 - Johannes Segitz <jsegitz@suse.com> - Added hardening to systemd service(s) (bsc#1181400). Modified: * prometheus.service ------------------------------------------------------------------- Thu Jul 8 08:08:39 UTC 2021 - Witek Bedyk <witold.bedyk@suse.com> - Provide and reload firewalld configuration only for: + openSUSE Leap 15.0, 15.1, 15.2 + SUSE SLE15, SLE15 SP1, SLE15 SP2 ------------------------------------------------------------------- Wed May 19 20:32:28 UTC 2021 - Daniel Molkentin <daniel.molkentin@suse.com> - Refresh patches + Changed: * 0001-Do-not-force-the-pure-Go-name-resolver.patch * 0002-Default-settings.patch * 0003-Add-Uyuni-service-discovery.patch - Upgrade to upstream version 2.27.1 (jsc#SLE-18254) + Bugfix: * SECURITY: Fix arbitrary redirects under the /new endpoint (CVE-2021-29622, bsc#1186242) - Upgrade to upstream version 2.27.0 + Features: * Promtool: Retroactive rule evaluation functionality. #7675 * Configuration: Environment variable expansion for external labels. Behind --enable-feature=expand-external-labels flag. #8649 * TSDB: Add a flag(--storage.tsdb.max-block-chunk-segment-size) to control the max chunks file size of the blocks for small Prometheus instances. #8478 * UI: Add a dark theme. #8604 * AWS Lightsail Discovery: Add AWS Lightsail Discovery. #8693 * Docker Discovery: Add Docker Service Discovery. #8629 * OAuth: Allow OAuth 2.0 to be used anywhere an HTTP client is used. #8761 * Remote Write: Send exemplars via remote write. Experimental and disabled by default. #8296 + Enhancements: * Digital Ocean Discovery: Add __meta_digitalocean_vpc label. #8642 * Scaleway Discovery: Read Scaleway secret from a file. #8643 * Scrape: Add configurable limits for label size and count. #8777 * UI: Add 16w and 26w time range steps. #8656 * Templating: Enable parsing strings in humanize functions. #8682 + Bugfixes: * UI: Provide errors instead of blank page on TSDB Status Page. #8654 #8659 * TSDB: Do not panic when writing very large records to the WAL. #8790 * TSDB: Avoid panic when mmaped memory is referenced after the file is closed. #8723 * Scaleway Discovery: Fix nil pointer dereference. #8737 * Consul Discovery: Restart no longer required after config update with no targets. #8766 ------------------------------------------------------------------- Tue May 4 14:35:58 UTC 2021 - Witek Bedyk <witold.bedyk@suse.com> - Add tarball with vendor modules and web assets - Uyuni: Read formula data from exporters map - Uyuni: Add support for TLS targets + Changed: * 0003-Add-Uyuni-service-discovery.patch * 0002-Default-settings.patch Changed * 0003-Add-Uyuni-service-discovery.patch - Upgrade to upstream version 2.26.0 + Changes * Alerting: Using Alertmanager v2 API by default. #8626 * Prometheus/Promtool: Binaries are now printing help and usage to stdout instead of stderr. #8542 + Features * Remote: Add support for AWS SigV4 auth method for remote_write. #8509 * PromQL: Allow negative offsets. Behind --enable-feature=promql-negative-offset flag. #8487 * UI: Add advanced auto-completion, syntax highlighting and linting to graph page query input. #8634 + Enhancements * PromQL: Add last_over_time, sgn, clamp functions. #8457 * Scrape: Add support for specifying type of Authorization header credentials with Bearer by default. #8512 * Scrape: Add follow_redirects option to scrape configuration. #8546 * Remote: Allow retries on HTTP 429 response code for remote_write. #8237 #8477 * Remote: Allow configuring custom headers for remote_read. #8516 * UI: Hitting Enter now triggers new query. #8581 * UI: Better handling of long rule and names on the /rules and /targets pages. #8608 #8609 * UI: Add collapse/expand all button on the /targets page. #8486 - Upgrade to upstream version 2.25.0 + Features * Include a new `--enable-feature=` flag that enables experimental features. + Enhancements * Add optional name property to testgroup for better test failure output. #8440 * Add warnings into React Panel on the Graph page. #8427 * TSDB: Increase the number of buckets for the compaction duration metric. #8342 * Remote: Allow passing along custom remote_write HTTP headers. #8416 * Mixins: Scope grafana configuration. #8332 * Kubernetes SD: Add endpoint labels metadata. #8273 * UI: Expose total number of label pairs in head in TSDB stats page. #8343 * TSDB: Reload blocks every minute, to detect new blocks and enforce retention more often. #8343 + Bug fixes * API: Fix global URL when external address has no port. #8359 * Deprecate unused flag --alertmanager.timeout. #8407 - Upgrade to upstream version 2.24.1 + Enhancements * Cache basic authentication results to significantly improve performance of HTTP endpoints. - Upgrade to upstream version 2.24.0 + Features * Add TLS and basic authentication to HTTP endpoints. #8316 * promtool: Add check web-config subcommand to check web config files. #8319 * promtool: Add tsdb create-blocks-from openmetrics subcommand to backfill metrics data from an OpenMetrics file. #8084 + Enhancements * HTTP API: Fast-fail queries with only empty matchers. #8288 * HTTP API: Support matchers for labels API. #8301 * promtool: Improve checking of URLs passed on the command line. #7956 * SD: Expose IPv6 as a label in EC2 SD. #7086 * SD: Reuse EC2 client, reducing frequency of requesting credentials. #8311 * TSDB: Add logging when compaction takes more than the block time range. #8151 * TSDB: Avoid unnecessary GC runs after compaction. #8276 - Upgrade to upstream version 2.23.0 + Changes * UI: Make the React UI default. #8142 * Remote write: The following metrics were removed/renamed in remote write. #6815 > prometheus_remote_storage_succeeded_samples_total was removed and prometheus_remote_storage_samples_total was introduced for all the samples attempted to send. > prometheus_remote_storage_sent_bytes_total was removed and replaced with prometheus_remote_storage_samples_bytes_total and prometheus_remote_storage_metadata_bytes_total. > prometheus_remote_storage_failed_samples_total -> prometheus_remote_storage_samples_failed_total . > prometheus_remote_storage_retried_samples_total -> prometheus_remote_storage_samples_retried_total. > prometheus_remote_storage_dropped_samples_total -> prometheus_remote_storage_samples_dropped_total. > prometheus_remote_storage_pending_samples -> prometheus_remote_storage_samples_pending. * Remote: Do not collect non-initialized timestamp metrics. #8060 + Enhancements * Remote write: Added a metric prometheus_remote_storage_max_samples_per_send for remote write. #8102 * TSDB: Make the snapshot directory name always the same length. #8138 * TSDB: Create a checkpoint only once at the end of all head compactions. #8067 * TSDB: Avoid Series API from hitting the chunks. #8050 * TSDB: Cache label name and last value when adding series during compactions making compactions faster. #8192 * PromQL: Improved performance of Hash method making queries a bit faster. #8025 * promtool: tsdb list now prints block sizes. #7993 * promtool: Calculate mint and maxt per test avoiding unnecessary calculations. #8096 * SD: Add filtering of services to Docker Swarm SD. #8074 ------------------------------------------------------------------- Tue Mar 9 13:28:50 UTC 2021 - Witek Bedyk <witold.bedyk@suse.com> - Uyuni: `hostname` label is now set to FQDN instead of IP + Changed: * 0003-Add-Uyuni-service-discovery.patch ------------------------------------------------------------------- Mon Nov 9 10:49:39 UTC 2020 - Stefano Torresi <stefano.torresi@suse.com> - Update to upstream version 2.22.1 - Update packaging * Remove systemd and shadow hard requirements * use systemd-sysusers to configure the user in a dedicated 'system-user-prometheus' subpackage * add 'prometheus' package alias ------------------------------------------------------------------- Mon Aug 31 13:59:02 UTC 2020 - Patrick Seidensal <pseidensal@suse.com> - Update package with changes from `server:monitoring` bsc#1175478 Left out removal of firewalld related configuration files as SLE-15-SP1's `firewalld` package does not contain prometheus configuration yet. ------------------------------------------------------------------- Fri Jul 31 14:50:21 UTC 2020 - Witek Bedyk <witold.bedyk@suse.com> - Update 0003-Add-Uyuni-service-discovery.patch: + Add support for Prometheus exporters proxy ------------------------------------------------------------------- Wed Jun 3 15:59:05 UTC 2020 - Joao Cavalheiro <jcavalheiro@suse.com> - Update change log and spec file + Modified spec file: default to golang 1.14 to avoid "have choice" build issues in OBS. + Rebase and update patches for version 2.18.0 + Changed: * 0001-Do-not-force-the-pure-Go-name-resolver.patch * 0002-Default-settings.patch Changed * 0003-Add-Uyuni-service-discovery.patch - 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 ------------------------------------------------------------------- Wed May 13 10:12:43 UTC 2020 - Joao Cavalheiro <jcavalheiro@suse.com> - 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 ------------------------------------------------------------------- Mon Jan 27 12:12:44 UTC 2020 - Witek Bedyk <witold.bedyk@suse.com> - Update to Prometheus 2.11.2 ------------------------------------------------------------------- Mon Nov 25 14:59:24 UTC 2019 - Joao Cavalheiro <jcavalheiro@suse.com> - Patch macros on spec file to support builds on SLE 12 ------------------------------------------------------------------- Thu Nov 21 13:29:22 UTC 2019 - Jan Fajerski <jan.fajerski@suse.com> - Remove prometheus.firewall.xml source file ------------------------------------------------------------------- Wed Nov 20 22:33:20 UTC 2019 - Michał Rostecki <mrostecki@opensuse.org> - Remove firewalld files. They are installed in the main firewalld package. ------------------------------------------------------------------- Wed Nov 20 15:32:20 UTC 2019 - Joao Cavalheiro <jcavalheiro@suse.com> - 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 ------------------------------------------------------------------- Mon Sep 23 10:19:03 UTC 2019 - Michał Rostecki <mrostecki@opensuse.org> - Do not install the firewalld config file on Tumbleweed (on versions newer than Leap 15.1). It's installed in the main firewalld package. ------------------------------------------------------------------- Fri Aug 16 06:46:24 UTC 2019 - Jan Fajerski <jan.fajerski@suse.com> - remove 0004-prometheus-buildmode-pie.patch + this patch produces binaries that crash immediately - add -v to promu build command for better build debugging - reorder some %install tasks ------------------------------------------------------------------- Fri Aug 2 11:22:25 UTC 2019 - Jan Fajerski <jan.fajerski@suse.com> - Add network-online (Wants and After) dependency to systemd unit bsc#1143913 ------------------------------------------------------------------- Wed Jul 31 10:46:13 UTC 2019 - Andreas Schneider <asn@cryptomilk.org> - Build with PIE + Added 0004-prometheus-buildmode-pie.patch ------------------------------------------------------------------- Wed Jul 31 06:47:55 UTC 2019 - Andreas Schneider <asn@cryptomilk.org> - Only package required files (reduces rpm size by 4 MB) - Add sysconfig file - Add firewall config file - Use variables for defining user and group ------------------------------------------------------------------- Thu Jul 25 16:34:29 UTC 2019 - Joao Cavalheiro <jcavalheiro@suse.com> - Add support for Uyuni/SUSE Manager service discovery + Added 0003-Add-Uyuni-service-discovery.patch ------------------------------------------------------------------- Thu Jul 18 01:06:13 UTC 2019 - Simon Crute <simon.crute@grafana.com> - readded _service file removed in error. - Update to 2.11.1 + Bug Fix: * Fix potential panic when prometheus is watching multiple zookeeper paths. - Update to 2.11.0 + Bug Fix: * resolve race condition in maxGauge. * Fix ZooKeeper connection leak. * Improved atomicity of .tmp block replacement during compaction for usual case. * Fix "unknown series references" after clean shutdown. * Re-calculate block size when calling block.Delete. * Fix unsafe snapshots with head block. * prometheus_tsdb_compactions_failed_total is now incremented on any compaction failure. + Changes: * Remove max_retries from queue_config (it has been unused since rewriting remote-write to utilize the write-ahead-log) * The meta file BlockStats no longer holds size information. This is now dynamically calculated and kept in memory. It also includes the meta file size which was not included before * Renamed metric from prometheus_tsdb_wal_reader_corruption_errors to prometheus_tsdb_wal_reader_corruption_errors_total + Features: * Add option to use Alertmanager API v2. * Added humanizePercentage function for templates. * Include InitContainers in Kubernetes Service Discovery. * Provide option to compress WAL records using Snappy. + Enhancements: * Create new clean segment when starting the WAL. * Reduce allocations in PromQL aggregations. * Add storage warnings to LabelValues and LabelNames API results. * Add prometheus_http_requests_total metric. * Enable openbsd/arm build. * Remote-write allocation improvements. * Query performance improvement: Efficient iteration and search in HashForLabels and HashWithoutLabels. * Allow injection of arbitrary headers in promtool. * Allow passing external_labels in alert unit tests groups. * Allows globs for rules when unit testing. * Improved postings intersection matching. * Reduced disk usage for WAL for small setups. * Optimize queries using regexp for set lookups. ------------------------------------------------------------------- Thu Jul 4 12:08:24 UTC 2019 - Simon Crute <simon.crute@grafana.com> - rebase patch002-Default-settings.patch - Update to 2.10.0: + Bug Fixes: * TSDB: Don't panic when running out of disk space and recover nicely from the condition * TSDB: Correctly handle empty labels. * TSDB: Don't crash on an unknown tombstone reference. * Storage/remote: Remove queue-manager specific metrics if queue no longer exists. * PromQL: Correctly display {__name__="a"}. * Discovery/kubernetes: Use service rather than ingress as the name for the service workqueue. * Discovery/azure: Don't panic on a VM with a public IP. * Web: Fixed Content-Type for js and css instead of using /etc/mime.types. * API: Encode alert values as string to correctly represent Inf/NaN. + Features: * Template expansion: Make external labels available as $externalLabels in alert and console template expansion. * TSDB: Add prometheus_tsdb_wal_segment_current metric for the WAL segment index that TSDB is currently writing to. tsdb * Scrape: Add scrape_series_added per-scrape metric. #5546 + Enhancements * Discovery/kubernetes: Add labels __meta_kubernetes_endpoint_node_name and __meta_kubernetes_endpoint_hostname. * Discovery/azure: Add label __meta_azure_machine_public_ip. * TSDB: Simplify mergedPostings.Seek, resulting in better performance if there are many posting lists. tsdb * Log filesystem type on startup. * Cmd/promtool: Use POST requests for Query and QueryRange. client_golang * Web: Sort alerts by group name. * Console templates: Add convenience variables $rawParams, $params, $path. - Upadte to 2.9.2 + Bug Fixes: * Make sure subquery range is taken into account for selection * Exhaust every request body before closing it * Cmd/promtool: return errors from rule evaluations * Remote Storage: string interner should not panic in release * Fix memory allocation regression in mergedPostings.Seek tsdb - Update to 2.9.1 + Bug Fixes: * Discovery/kubernetes: fix missing label sanitization * Remote_write: Prevent reshard concurrent with calling stop - Update to 2.9.0 + Feature: * Add honor_timestamps scrape option. + Enhancements: * Update Consul to support catalog.ServiceMultipleTags. * Discovery/kubernetes: add present labels for labels/annotations. * OpenStack SD: Add ProjectID and UserID meta labels. * Add GODEBUG and retention to the runtime page. * Add support for POSTing to /series endpoint. * Support PUT methods for Lifecycle and Admin APIs. * Scrape: Add global jitter for HA server. * Check for cancellation on every step of a range evaluation. * String interning for labels & values in the remote_write path. * Don't lose the scrape cache on a failed scrape. * Reload cert files from disk automatically. common * Use fixed length millisecond timestamp format for logs. common * Performance improvements for postings. Bug Fixes: * Remote Write: fix checkpoint reading. * Check if label value is valid when unmarshaling external labels from YAML. * Promparse: sort all labels when parsing. * Reload rules: copy state on both name and labels. * Exponentation operator to drop metric name in result of operation. * Config: resolve more file paths. * Promtool: resolve relative paths in alert test files. * Set TLSHandshakeTimeout in HTTP transport. common * Use fsync to be more resilient to machine crashes. * Keep series that are still in WAL in checkpoints. - Update to 2.8.1 + Bug Fixes * Display the job labels in /targets which was removed accidentally - Update to 2.8.0 + Change: * This release uses Write-Ahead Logging (WAL) for the remote_write API. This currently causes a slight increase in memory usage, which will be addressed in future releases. * Default time retention is used only when no size based retention is specified. These are flags where time retention is specified by the flag --storage.tsdb.retention and size retention by --storage.tsdb.retention.size. * prometheus_tsdb_storage_blocks_bytes_total is now prometheus_tsdb_storage_blocks_bytes. + Feature: * (EXPERIMENTAL) Time overlapping blocks are now allowed; vertical compaction and vertical query merge. It is an optional feature which is controlled by the --storage.tsdb.allow-overlapping-blocks flag, disabled by default. + Enhancements: * Use the WAL for remote_write API. * Query performance improvements. * UI enhancements with upgrade to Bootstrap 4. * Reduce time that Alertmanagers are in flux when reloaded. * Limit number of metrics displayed on UI to 10000. * (1) Remember All/Unhealthy choice on target-overview when reloading page. (2) Resize text-input area on Graph page on mouseclick. * In histogram_quantile merge buckets with equivalent le values. * Show list of offending labels in the error message in many-to-many scenarios. * Show Storage Retention criteria in effect on /status page. + Bug Fixes: + Fix sorting of rule groups. + Fix support for password_file and bearer_token_file in Kubernetes SD. + Scrape: catch errors when creating HTTP clients + Adds new metrics: prometheus_target_scrape_pools_total prometheus_target_scrape_pools_failed_total prometheus_target_scrape_pool_reloads_total prometheus_target_scrape_pool_reloads_failed_total + Fix panic when aggregator param is not a literal. ------------------------------------------------------------------- Fri Feb 22 09:20:11 UTC 2019 - Jan Fajerski <jan.fajerski@suse.com> - fix spec file: actually ship promtool ------------------------------------------------------------------- Fri Feb 8 07:24:59 UTC 2019 - Jan Fajerski <jan.fajerski@suse.com> - Update to 2.7.1: + Bug Fixes: * Fix a Stored DOM XSS vulnerability with query history (boo#1124610) * prometheus_rule_group_last_duration_seconds now reports seconds instead of nanoseconds * Make sure the targets are consistently sorted in the targets page - Update to 2.7.0: + cli flag depreacted: storage.tsdb.retention use storage.tsdb.retention.time instead; depreacted flag will be removed in 3.0 + Features: * Add subqueries to PromQL * Add support for disk size based retention. Note that we don't consider the WAL size which could be significant and the time based retention policy also applies (experimental) * Add CORS origin flag + Bug Fixes: * Don't depend on given order when comparing samples in alert unit testing * Make sure the retention period doesn't overflow * Don't generate blocks with no samples - Update to 2.6.0: + Remove default flags from the container's entrypoint, run Prometheus from /etc/prometheus and symlink the storage directory to /etc/prometheus/data + Promtool: Remove the update command + Features: * Add JSON log format via the --log.format flag * API: Add /api/v1/labels endpoint to get all label names * Web: Allow setting the page's title via the --web.ui-title flag + Enhancements: * Add prometheus_tsdb_lowest_timestamp_seconds, prometheus_tsdb_head_min_time_seconds and prometheus_tsdb_head_max_time_seconds metrics * Add rule_group_last_evaluation_timestamp_seconds metric * Add prometheus_template_text_expansion_failures_total and prometheus_template_text_expansions_total metrics * Set consistent User-Agent header in outgoing requests * Azure SD: Error out at load time when authentication parameters are missing * EC2 SD: Add the machine's private DNS name to the discovery metadata * EC2 SD: Add the operating system's platform to the discovery metadata * Kubernetes SD: Add the pod's phase to the discovery metadata * Kubernetes SD: Log Kubernetes messages * Promtool: Collect CPU and trace profiles * Promtool: Support writing output as JSON * Remote Read: Return available data if remote read fails partially * Remote Write: Improve queue performance * Remote Write: Add min_shards parameter to set the minimum number of shards * TSDB: Improve WAL reading * TSDB: Memory improvements * Web: Log stack traces on panic * Web UI: Add copy to clipboard button for configuration * Web UI: Support console queries at specific times * Web UI: group targets by job then instance + Bug Fixes: * Deduplicate handler labels for HTTP metrics * Fix leaked queriers causing shutdowns to hang * Fix configuration loading panics on nil pointer slice elements * API: Correctly skip mismatching targets on /api/v1/targets/metadata * API: Better rounding for incoming query timestamps * Discovery: Remove all targets when the scrape configuration gets empty * PromQL: Fix a goroutine leak in the lexer/parser * Scrape: Fix deadlock in the scrape's manager * Scrape: Scrape targets at fixed intervals even after Prometheus restarts * TSDB: Support restored snapshots including the head properly * TSDB: Repair WAL when the last record in a segment is torn - Update to 2.5.0 + Group targets by scrape config instead of job name + Marathon SD: Various changes to adapt to Marathon 1.5+ + Discovery: Split prometheus_sd_discovered_targets metric by scrape and notify (Alertmanager SD) as well as by section in the respective configuration + Enhancements: * Support s390x platform for Linux * API: Add prometheus_api_remote_read_queries metric tracking currently executed or waiting remote read API requests * Remote Read: Add prometheus_remote_storage_remote_read_queries metric tracking currently in-flight remote read queries * Remote Read: Reduced memory usage * Discovery: Add prometheus_sd_discovered_targets, prometheus_sd_received_updates_total, prometheus_sd_updates_delayed_total, and prometheus_sd_updates_total metrics for discovery subsystem * Discovery: Improve performance of previously slow updates of changes of targets * Kubernetes SD: Add extended metrics * OpenStack SD: Support discovering instances from all projects * OpenStack SD: Discover all interfaces * OpenStack SD: Support tls_config for the used HTTP client * Triton SD: Add ability to filter triton_sd targets by pre-defined groups * Web UI: Avoid browser spell-checking in expression field * Web UI: Add scrape duration and last evaluation time in targets and rules pages * Web UI: Improve rule view by wrapping lines * Rules: Error out at load time for invalid templates, rather than at evaluation time + Bug Fixes: * Change max/min over_time to handle NaNs properly * Check label name for count_values PromQL function * Ensure that vectors and matrices do not contain identical label-sets - Update to 2.4.3 + Bug Fixes: [BUGFIX] Fix panic when using custom EC2 API for SD #4672 [BUGFIX] Fix panic when Zookeeper SD cannot connect to servers #4669 [BUGFIX] Make the skip_head an optional parameter for snapshot API #4674 - Update to 2.4.2 + Bug Fixes: [BUGFIX] Handle WAL corruptions properly prometheus/tsdb#389 [BUGFIX] Handle WAL migrations correctly on Windows prometheus/tsdb#392 - Update to 2.4.1 + New TSDB metrics + Bug Fixes: Render UI correctly for Windows - Update to 2.4.0 + The WAL implementation has been re-written so the storage is not forward compatible. Prometheus 2.3 storage will work on 2.4 but not vice-versa + Reduce remote write default retries + Remove /heap endpoint + Features: * Persist alert 'for' state across restarts * Add API providing per target metric metadata * Add API providing recording and alerting rules + Enhancements: * Brand new WAL implementation for TSDB. Forwards incompatible with previous WAL. * Show rule evaluation errors in UI * Throttle resends of alerts to Alertmanager * Send EndsAt along with the alert to Alertmanager * Limit the samples returned by remote read endpoint * Limit the data read in through remote read * Coalesce identical SD configuations * promtool: Add new commands for debugging and querying * Update console examples for node_exporter v0.16.0 * Optimize PromQL aggregations * Remote read: Add Offset to hints * consul_sd: Add support for ServiceMeta field * ec2_sd: Maintain order of subnet_id label * ec2_sd: Add support for custom endpoint to support EC2 compliant APIs * ec2_sd: Add instance_owner label * azure_sd: Add support for VMSS discovery and multiple environments * gce_sd: Add instance_id label * Forbid rule-abiding robots from indexing * Log virtual memory limits on startup + Bug Fixes: * Wait for service discovery to stop before exiting * Render SD configs properly * Only add LookbackDelta to vector selectors * ec2_sd: Handle panic-ing nil pointer * consul_sd: Stop leaking connections * Use templated labels also to identify alerts * Reduce floating point errors in stddev and related functions * Log errors while encoding responses - Update to 2.3.2 + Bug Fixes: * Fix various tsdb bugs * Reorder startup and shutdown to prevent panics. * Exit with non-zero code on error * discovery/kubernetes/ingress: fix scheme discovery * Fix race in zookeeper sd * Better timeout handling in promql * Propogate errors when selecting series from the tsdb - Update to 2.3.1 + Bug Fixes: * Avoid infinite loop on duplicate NaN values. * Fix nil pointer deference when using various API endpoints * config: set target group source index during unmarshalling * discovery/file: fix logging * kubernetes_sd: fix namespace filtering * web: restore old path prefix behavior * web: remove security headers added in 2.3.0 - Update to 2.3.0 + marathon_sd: use auth_token and auth_token_file for token-based authentication instead of bearer_token and bearer_token_file respectively + Metric names for HTTP server metrics changed + Features: * Add query commands to promtool * Add security headers to HTTP server responses * Pass query hints via remote read API * Basic auth passwords can now be configured via file across all configuration + Enhancements: * Optimise PromQL and API serialization for memory usage and allocations * Limit number of dropped targets in web UI * Consul and EC2 service discovery allow using server-side filtering for performance improvement * Add advanced filtering configuration to EC2 service discovery * marathon_sd: adds support for basic and bearer authentication, plus all other common HTTP client options (TLS config, proxy URL, etc.) * Provide machine type metadata and labels in GCE service discovery * Add pod controller kind and name to Kubernetes service discovery data * Move TSDB to flock-based log file that works with Docker containers + Bug Fixes: * Properly propagate storage errors in PromQL * Fix path prefix for web pages * Fix goroutine leak in Consul service discovery * Fix races in scrape manager * Fix OOM for very large k in PromQL topk() queries * Make remote write more resilient to unavailable receivers * Make remote write shutdown cleanly * Don't leak files on errors in TSDB's tombstone cleanup * Unary minus expressions now removes the metric name from results * Fix bug that lead to wrong amount of samples considered for time range expressions - Update to 2.2.1 + Bug Fixes: * Fix data loss in TSDB on compaction * Correctly stop timer in remote-write path * Fix deadlock triggered by loading targets page * Fix incorrect buffering of samples on range selection queries * Handle large index files on windows properly - Update to 2.2.0 + This release introduces improvements to the storage format and fixes a regression introduced in 2.1. As a result Prometheus servers upgraded to 2.2 cannot be downgraded to a lower version anymore! + Rename file SD mtime metric + Send target update on empty pod IP in Kubernetes SD + Features: * Add API endpoint for flags. * Add API endpoint for dropped targets. * Display annotations on alerts page. * Add option to skip head data when taking snapshots + Enhancements: * Federation performance improvement. * Read bearer token file on every scrape. * Improve typeahead on /graph page. * Change rule file formatting. * Set consul server default to localhost:8500. * Add dropped Alertmanagers to API info endpoint. * Add OS type meta label to Azure SD. * Validate required fields in SD configuration. + Bug Fixes: * Prevent stack overflow on deep recursion in TSDB. * Correctly read offsets in index files that are greater than 4GB. * Fix scraping behavior for empty labels. * Drop metric name for bool modifier. * Fix races in discovery. * Fix Kubernetes endpoints SD for empty subsets. * Throttle updates from SD providers, which caused increased CPU usage and allocations. * Fix TSDB block reload issue. * Fix PromQL printing of empty without(). * Don't reset FiredAt for inactive alerts. * Fix erroneous file version changes and repair existing data. - remove pr-3174.patch, has been fixed in https://github.com/prometheus/prometheus/pull/3517 ------------------------------------------------------------------- Wed Mar 14 07:20:23 UTC 2018 - jan.fajerski@suse.com - spec: fix directory for fdupes ------------------------------------------------------------------- Thu Jan 25 10:11:26 UTC 2018 - kkaempf@suse.com - Update to 2.1.0: + Features: * New Service Discovery UI showing labels before and after relabelling. * New Admin APIs added to v1 to delete, snapshot and remove tombstones. + Enhancements: * The graph UI autcomplete now includes your previous queries. * Federation is now much faster for large numbers of series. * Added new metrics to measure rule timings. * Rule evaluation times added to the rules UI. * Added metrics to measure modified time of file SD files. * Kubernetes SD now includes POD UID in discovery metadata. * The Query APIs now return optional stats on query execution times. * The index now no longer has the 4GiB size limit and is also smaller. + Bug Fixes: * Remote read read_recent option is now false by default. * Pass the right configuration to each Alertmanager (AM) when using multiple AM configs. * Fix not-matchers not selecting series with labels unset. * tsdb: Fix occasional panic in head block. * tsdb: Close files before deletion to fix retention issues on Windows and NFS. * tsdb: Cleanup and do not retry failing compactions. * tsdb: Close WAL while shutting down. ------------------------------------------------------------------- Thu Nov 9 07:30:09 UTC 2017 - tserong@suse.com - Update to final v2.0.0 release (bsc#1067341): + Compared to version 1.x, this release includes a completely rewritten storage engine, huge performance improvements, but also many backwards incompatible changes. For more information, read the announcement blog post and migration guide: - https://prometheus.io/blog/2017/11/08/announcing-prometheus-2-0/ - https://prometheus.io/docs/prometheus/2.0/migration/ + Changes: * Completely rewritten storage layer, with WAL. This is not backwards compatible with 1.x storage, and many flags have changed/disappeared. * New staleness behavior. Series now marked stale after target scrapes no longer return them, and soon after targets disappear from service discovery. * Rules files use YAML syntax now. Conversion tool added to promtool. * Removed count_scalar, drop_common_labels functions and keep_common modifier from PromQL. * Rewritten exposition format parser with much higher performance. The Protobuf exposition format is no longer supported. * Example console templates updated for new storage and metrics names. Examples other than node exporter and Prometheus removed. * Admin and lifecycle APIs now disabled by default, can be reenabled via flags * Flags switched to using Kingpin, all flags are now --flagname rather than -flagname. + Features: * Remote read can be configured to not read data which is available locally. This is enabled by default. * Rules can be grouped now. Rules within a rule group are executed sequentially. * Added experimental GRPC apis * Add timestamp() function to PromQL. + Enhancements: * Remove remote read from the query path if no remote storage is configured. * Bump Consul HTTP client timeout to not match the Consul SD watch timeout. * Go-conntrack added to provide HTTP connection metrics. + Bug Fixes: * Fix connection leak in Consul SD. ------------------------------------------------------------------- Tue Nov 7 23:30:46 UTC 2017 - tserong@suse.com - Update to v2.0.0-rc.3 (bsc#1067030): + Enhancements: * Remove remote read from the query path if no remote storage is configured. * Bump Consul HTTP client timeout to not match the Consul SD watch timeout. * Bump up a too small max block duration to the min block duration instead of returning an error. + Bug Fixes: * Avoid needless padding of 4 zero bytes in index files. * Delete old blocks during reload (necessary on MS Windows). * Fix regression of alert rules state loss on config reload. * Serialize background WAL operations to avoid data races. + This also contains bugfixes and remote-storage features from the 1.8 branch. ------------------------------------------------------------------- Fri Oct 27 02:06:17 UTC 2017 - tserong@suse.com - Update to v2.0.0-rc.2 (bsc#1065377): + Enhancements: * Handle WAL segments with corrupted header gracefully * Stabilize memory usage during WAL replay + Changes: * Prefix all storage metrics with prometheus_ + Bug Fixes: * Correctly handle label removal in remote read * Fix chunk misalignment causing out-of-order samples * Fix connection leak in Consul SD * Handle invalid chunk dereferences gracefully * Prevent potential deadlock during failing querier construction ------------------------------------------------------------------- Thu Oct 19 00:00:32 UTC 2017 - tserong@suse.com - Update to v2.0.0-rc.1: + Features/Enhancements: * Added a warning for time-drift between the browser and the prometheus-server. * Much faster WAL read-back on restart. + Bug Fixes: * Fixed Remote-read to not drop the first series. * Validate recording-rule names. * Fix several races. * Only close blocks if there are no iterators accessing it. - Refresh 0002-Default-settings.patch ------------------------------------------------------------------- Wed Oct 11 01:13:03 UTC 2017 - tserong@suse.com - Update to v2.0.0-rc.0: + Numerous changes to the new storage layer, the main changes being: * Remove `count_scalar`, `keep_common` and `drop_common_labels` functions * Breaking change in the index format for better consistency * Fix panic due garbage collected mmap'ed strings * Fix broken snapshots and admin APIs * Send HTTP Accept header when scraping * Use the WAL flush interval passed instead of the hardcoded value + This release requires a clean storage directory and is not compatible with files created by previous beta releases - Refresh 0002-Default-settings.patch ------------------------------------------------------------------- Sun Sep 24 15:11:37 UTC 2017 - tserong@suse.com - Fix loopback address for REST API gateway (bsc#1059462) + Added pr-3174.patch ------------------------------------------------------------------- Fri Sep 22 08:07:50 UTC 2017 - tserong@suse.com - Update to v2.0.0-beta.5: + Bug Fixes: * Remove deadlock on startup when restoring WAL * Fix semantical races resulting in invalid persisted files * Correctly read back WAL in certain edge cases * Prevent crashes caused by changing metric representations in target's /metrics + Enhancements: * Overall memory usage reduction * Serve debugging endpoints while TSDB is loading * Healthy endpoint correctly reflects liveness during startup * Switch to consistent usage of go-kit/log + This release may have issues with files written by previous beta releases - Refresh 0002-Default-settings.patch to apply cleanly again ------------------------------------------------------------------- Mon Sep 18 12:18:17 UTC 2017 - tserong@suse.com - Update to v2.0.0-beta.4: + Numerous changes to the new storage layer, the main changes being: * Single, compacted write ahead log * Single in-memory block with garbage collection * Improve compression of index files * Cache series dropped via metric_relabel_configs * Pool byte buffers for scraping + Overall the changes achieve a baseline reduction in memory consumption and reduce peak memory usage by 30-40% compared to 2.0.0-beta.2 + This release requires a clean storage directory and is not compatible with files created by previous beta releases ------------------------------------------------------------------- Tue Aug 22 08:10:18 UTC 2017 - tserong@suse.com - Update to v2.0.0-beta.2 + vendor: update prometheus/tsdb (Fix panic caused by 0 division) ------------------------------------------------------------------- Wed Aug 16 02:17:42 UTC 2017 - tserong@suse.com - Update to v2.0.0-beta.1 + Includes a new storage layer, which reduces bottlenecks and shows considerable performance improvements, but does not work with old v1 storage data. - Refresh 0002-Default-settings.patch to apply cleanly again ------------------------------------------------------------------- Tue May 9 05:32:44 UTC 2017 - tserong@suse.com - Add systemd unit file and default config (/etc/prometheus/prometheus.yml) - Run as unprivileged "prometheus" user - Default to /etc/prometheus for config and /var/lib/prometheus for metrics + Added 0002-Default-settings.patch ------------------------------------------------------------------- Wed Apr 26 09:07:42 UTC 2017 - tserong@suse.com - Add BuildRequires: glibc-devel-static to fix aarch64 build ------------------------------------------------------------------- Wed Mar 29 09:50:28 UTC 2017 - moio@suse.com - Initial version
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