9 Commits (4e661cde0e1ab1d4dc418600eb961111a8db081f)

Author	SHA1	Message	Date
Cyril Tovena	577d8eb168	Ensure trace propagation in our logs. (#1977) ... * Ensure trace propagation in our logs. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Add missing import. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes a test. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fix function usage. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	5 years ago
Cyril Tovena	d34b0a9d30	Regexp simplification (#1787) ... * Refactor line filter to support custom parsing for perl regexp. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Support alternate, concat regex simplification Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Add benchmark between normal and simplified regex. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Working through all possible concat operation. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes concat operations. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Adds more type of capture group Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve test robustness Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Support for nexted concat. git push Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes bug with anychar. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * add more not supported cases. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Refactor the concat alternates function. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve documentation and refactor code. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes all code using line filter. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Improve tests to check nil filter. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Ensure benchmark is not optimized by the compilation. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Review feedback. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	5 years ago
Aditya C S	f9ff2a4b02	Add goimport local-prefixes configuration to .golangci.yml (#1710)	5 years ago
Sandeep Sukhani	569748ff18	logging: removed some noise in logs from live-tailing (#1100) ... * Removed some noise in logs by detecting cases where connection is erroring due to stopped or closed tail request * fixed log formats	6 years ago
Marco Pracucci	42040f2d5b	Skip ingester tailer filtering if no filter is set	6 years ago
Marco Pracucci	29f08ccb1c	Fix panic in tailer due to race condition between send() and close() (#986)	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
Cyril Tovena	3346ce1b40	Storage memory improvement (#713) ... * add benchmark for storage queries * improve iterator to load only on next * fix memory retained by lazy chunks * reverse backward lazy iterator	6 years ago
Sandeep Sukhani	2a8a03795a	Improvements in live tailing of logs (#541) ... * Improvements in live tailing of logs Instead of polling for new logs, a grpc stream is opened between ingester and querier to get live logs Querier reconnects to disconnected or newly added ingesters * Added more comments to code for live log tailing * Some code refactoring in live log tailing * handling delayfor in logcli, max delayfor to be 5 seconds * some changes in tail response in live tailing * Fixed issue with stopping ingesters gracefully when live tailing is being used * Added tests for tailer in querier * Live tailing made logql compatible, some code refactoring suggested in PR	6 years ago