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golang-github-prometheus-pr.../golang-github-prometheus-prometheus.changes
Tim Serong 2f88fef4ba Accepting request 720641 from home:jfajerski:branches:server:monitoring
- Add network-online (Wants and After) dependency to systemd unit bsc#1143913
- Build with PIE
  + Added 0004-prometheus-buildmode-pie.patch
- Only package required files (reduces rpm size by 4 MB)
- Add sysconfig file
- Add firewall config file
- Use variables for defining user and group
- Add support for Uyuni/SUSE Manager service discovery
  + Added 0003-Add-Uyuni-service-discovery.patch
- 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. 
 
- 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.
- fix spec file: actually ship promtool
- 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
- spec: fix directory for fdupes 
- 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.
- 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.
- 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.
- 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
- 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
- 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
- Fix loopback address for REST API gateway (bsc#1059462)
  + Added pr-3174.patch
- 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
- 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
- Update to v2.0.0-beta.2
  + vendor: update prometheus/tsdb (Fix panic caused by 0 division)
- 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
- 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
- Add BuildRequires: glibc-devel-static to fix aarch64 build
- Initial version

OBS-URL: https://build.opensuse.org/request/show/720641
OBS-URL: https://build.opensuse.org/package/show/server:monitoring/golang-github-prometheus-prometheus?expand=0&rev=17
2019-08-07 08:15:50 +00:00

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29 KiB
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-------------------------------------------------------------------
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