834 Commits (7d63795350a23caa23aa2eeae446b65712011912)

 

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Author	SHA1	Message	Date
Cyril Tovena	7d63795350	fix linter & better comments	6 years ago
Cyril Tovena	7f3db9d7f0	LogQL: Vector and Range Vector Aggregation. ... - adds avg,min,max,top,bottomk,stddev,stdvar,count - updates api documentation - adds tests Improve yacc & go lexer to understand duration Remove support for regexp in all queries Clean up querier and logselector	6 years ago
William Orr	8f04545c1e	Add permissions that IAM roles for Loki need (#961) ... Currently, it's difficult to determine what permissions Loki needs to operate against S3 and DynamoDB from the provided documentation. This commit adds the permissions necessary to operator Loki, to provide admins guidance on how they can run Loki with the least possible privilege.	6 years ago
Robert Fratto	b27f7b946f	Change label used to keep issues from being marked as stale to keepalive (#965) ... The label used previously, important, implied precedence rather than just a desire to keep an issue alive.	6 years ago
Robert Fratto	2f231a50ad	Add probot-stale configuration to close stale issues. (#964) ... See [probot-stale's](https://github.com/probot/stale) repository for full list of configuration options.	6 years ago
Marco Pracucci	cae0491e40	Moved promtail doc into dedicated subfolder (#933)	6 years ago
Sandeep Sukhani	ce3b1e454d	added a variable for storing periodic table duration as an int to be able to reuse it	6 years ago
Robert Fratto	f20244d7ac	ksonnet: remove prefix from kvstore.consul settings in loki config (#946) ... prefix has been removed as a field in Cortex and needs to be removed from the ksonnet as well.	6 years ago
Sandeep Sukhani	b687ec6e5b	vendoring: update cortex to latest master (#938) ... * update cortex to latest master using v3.4.0-rc.1 for go.etcd.io/etcd v0.0.2 for github.com/prometheus/procfs v1.0.0 for github.com/prometheus/client_golang latest master for github.com/weaveworks/common with changes from https://github.com/weaveworks/common/pull/153 * fixed failing tests * use large instance for test and lint jobs in CircleCI * running only 6 test binaries in parallel * removed resource type change for CircleCI * changed GOGC to 10 for lint makefile target	6 years ago
Robert Fratto	9484632d3d	pkg/querier: fix concurrent access to querier tail clients (#944)	6 years ago
Marco Pracucci	22a1bd5f45	promtail: do not send the last batch - to ingester - if empty (#934) ... * Do not send the last batch from promtail on graceful shutdown if the batch is empty * Tested promtail Client.Handle()	6 years ago
Sandeep Sukhani	481906c425	fix incrementing of bigtable_backup_job_backups_created metric (#930)	6 years ago
Robert Fratto	4c418430be	promtail: add "max_age" field to configure cutoff for journal reading (#921) ... The journal scrape config in promtail has been updated to support a "max_age" field. max_age determines the oldest journal entry promtail will read when starting the journal reader. When unspecified, max_age defaults to 7h. Even if a position in the journal is saved in the promtail positions file, that position may be ignored if the entry corresponding to that position is older than the max_age cutoff time. Example promtail config for getting up to the last 12h of journal entries: server: http_listen_port: 9080 grpc_listen_port: 0 positions: filename: /tmp/positions.yaml clients: - url: http://localhost:3100/api/prom/push scrape_configs: - job_name: journal journal: max_age: 12h path: /var/log/journal labels: job: systemd-journal relabel_configs: - source_labels: ['__journal__systemd_unit'] target_label: 'unit'	6 years ago
Marco Pracucci	75a3e61a70	Documented promtail known failure modes	6 years ago
Edward Welch	fdafa10e58	feat(promtail): Make cluster role configurable	6 years ago
Xiang Dai	777fcfc04e	optimize image tag script (#911) ... * add quota for sed Signed-off-by: Xiang Dai <764524258@qq.com> * add comment for head Signed-off-by: Xiang Dai <764524258@qq.com>	6 years ago
Edward Welch	52efdfdf40	adding the beginnings of the release doc with steps, fixing a bug in the release_prepare.sh script and tweaking the output based on the current process.	6 years ago
Sandeep Sukhani	ce945b42a4	fix data type passed to a function call and usage of oldest table number in bigtable backup	6 years ago
Sandeep Sukhani	e65fd2e798	bigtable-backup-tool: Improvements (#895) ... * improvements in bigtable backup tool Added some metrics for monitoring of backup jobs Added a command to delete out of range backups, otherwise, there would be more backups than expected and alerts would start firing for unexpected backups	6 years ago
Robert Fratto	23f998a5aa	ci: update apt-get before installing deps for rootless step (#914)	6 years ago
Aditya C S	da4964dd70	Add pipeline unit testing to promtail	6 years ago
Edward Welch	e75acd79fc	update helm and ksonnet to 0.3.0	6 years ago
Ed	c673380bb3	Updating changelog for v0.3.0 (#906) ... * Updating changelog for v0.3.0 * Fixing consecutive list problem by putting an empty html comment between lists	6 years ago
Konstantin Misyutin	9bb6bc2f26	set helm chart appVersion while release	6 years ago
sh0rez	205b43305e	chore(packaging): set tag length to 7 (#901) ... * chore(packaging): set tag length to 7 relied on git approximation before, which causes problems with other parts of the automation. Because we do not need the tag to be strictly unique, but just to identify the latest version, limiting to 7 is fine. If this ever causes problems, raise the limit but make sure to update all other places as well. * chore(packaging): request at least 7 characters Co-Authored-By: Dan Cech <dan@aussiedan.com>	6 years ago
sh0rez	b2fe044279	chore(ci/cd): fix grafanasaur credentials and CircleCI image build (#900) ... brrrrrrr	6 years ago
sh0rez	45bdebf8b2	chore(ci/cd): build containers using drone.io (#891) ... Because drone.io provides us with native ARM runners, we evaluate the platform to figure out if it is a suitable replacement for CircleCI and qemu. Configuration is done using .drone/drone.jsonnet, the .drone/drone.yml is generated from that. Images are built on amd64, arm64 and arm, natively and without emulation. This allows to get rid of cross-compilation, which in turn allows more advanced builds (CGO, etc.) Hopefully this will make the CI faster and more reliable in the future. Let's see!	6 years ago
Robert Fratto	a7e0e48245	ksonnet: update ingester config to transfer chunks on rollout (#894) ... ingester.max_transfer_retries and ingester.lifecycler.{join_after, claim_on_rollout} have been added and set to match values proven to work for Cortex in production.	6 years ago
Robert Fratto	fc8ae5ab92	loki: shutdown module before shutting down HTTP server (#827) ... Shutting the module down before shutting down the HTTP server enables metrics to continue to be collected while the module terminates. This change syncs up with how Cortex modules are shut down; the module is always terminated before the HTTP server. Fixes #819.	6 years ago
Marco Pracucci	e5d6f3c317	Fix panic in tailer when an ingester is removed from the ring while tailing (#897)	6 years ago
dalance	79333add88	Update troubleshooting.md (#896) ... Fix link format	6 years ago
Ed	78c6aa49b4	feat(ksonnet): make our ksonnet a little more modular by parameterizing the chunk and index stores (#874)	6 years ago
Ed	173e8ea2a4	fix(canary): Fix Flaky Tests (#889) ... * make the missing entry lookup synchronous during tests to hopefully avoid races around the entry order and test verifications * playing around with timings some more to get all tests to pass even on a really slow machine	6 years ago
Cyril Tovena	a4070992d9	fix a bug where nil line buffer would be put back	6 years ago
Robert Fratto	001d36f510	pkg/promtail/positions: remove executable bit from positions file (#893) ... File permissions on creation of positions.yaml will now be 0600 instead of 0700. Fixes #892.	6 years ago
Malte	ec4145297f	Fix old values in operations.md ... `from: 0` throws ``` level=error ts=2019-08-07T12:02:15.385981107Z caller=main.go:48 msg="error loading config" filename=/etc/loki/local-config.yaml err="parsing time \"0\" as \"2006-01-02\": cannot parse \"0\" as \"2006\"" ``` `store: dynamo` throws: ``` level=error ts=2019-08-07T11:59:01.688427565Z caller=main.go:71 msg="error initialising loki" err="error initialising module: table-manager: Unrecognized storage client dynamo, choose one of: aws, cassandra, inmemory, gcp, bigtable, bigtable-hashed" ```	6 years ago
Robert Fratto	600b6cf459	Makefile: disable building promtail with systemd support on non-amd64 platforms (#888) ... This commit introduces a stopgap to get ARM builds working by temporarily disabling journal reading support on ARM platforms.	6 years ago
Ed	4eddcc1c8c	chore(packaging): avoid running containers from Dockerfile	6 years ago
sh0rez	e4b99f2729	chore(packaging): wrong executable format (#886) ... Due to an invalid usage of bash, the binary was always built for amd64. This fixes that and builds the correct one.	6 years ago
Robert Fratto	297f0e9d03	Makefile: build promtail with CGO_ENABLED if GOHOSTOS=GOOS=linux (#809) ... This commit modifies the Makefile to build promtail with CGO_ENABLED if both GOHOSTOS and GOOS are set to linux. To facilitate the Docker container utilizing the journal support, the container for promtail had to be modified to be based on top of debian. The sd-journal library depends on libsystemd.so being present at runtime. As alpine currently does not have a package for systemd, the easiest approach is to change the base image to debian:stretch-slim. A future solution for providing an alpine-based build will be considered in the future and discussion for the approach will be tracked in #838. This commit also updates the Dockerfile to default to using the latest loki-build-image. If a specific version is required, it should be provided as a build arg to docker build.	6 years ago
Marco Pracucci	b9185324f4	Improved Tailer loop (dropped entries, logic refactoring, introduced tests)	6 years ago
Aditya C S	132989031f	Fix Nolabels parse metrics	6 years ago
asmito	f5820d4c17	update Docs: update Retention section on Operations doc file (#876) ... update retention section in docs to recommend retention to be twice the duration of periodic table	6 years ago
Michael Dai	3d1f39fab6	Pipeline: Fixed labels process test with same objects (#869) ... * Fixed labels process test with same objects Signed-off-by: jojohappy <sarahdj0917@gmail.com>	6 years ago
Sandeep Sukhani	bd4a76c23b	update docker image for bigtable-backup tool	6 years ago
Edward Welch	4354f8031e	Removing the loki-frontend dashboard as it only has one panel which is duplicated in the loki-reads panel, we can bring it back when add more to the loki frontend.	6 years ago
Edward Welch	7b31c6634d	sum the read dashboard by route and make sure we are only showing query and label routes (not tail)	6 years ago
Martin Baillie	735a5875fe	Add promtail ServiceMonitor and headless Service (#856) ... These are optional objects guarded by `serviceMonitor.enabled`. Chart minor version also receives a bump.	6 years ago
Marco Pracucci	c955702b32	Fixed out of order entries allowed in a chunk on edge case (#859)	6 years ago
Sandeep Sukhani	2b8a3d9794	live-tailing: preload all the historic entries before query context is cancelled (#862) ... * preload all the historic entries before query context is cancelled * fix lint error	6 years ago