7 Commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	9c4b0334f2	all: consistently use stringsutil.JSONString() for formatting JSON strings with fmt.* functions instead of using "%q" formatter ... The %q formatter may result in incorrectly formatted JSON string if the original string contains special chars such as \x1b . They must be encoded as \u001b , otherwise the resulting JSON string cannot be parsed by JSON parsers. This is a follow-up for c0caa69939 See https://github.com/VictoriaMetrics/victorialogs-datasource/issues/24	2024-07-17 13:52:13 +02:00
Aliaksandr Valialkin	22107421eb	lib/logstorage: work-in-progress	2024-05-22 21:01:20 +02:00
Aliaksandr Valialkin	707f3a69db	lib/stringsutil: add LessNatural() function for natural sorting ... Natural sorting is needed for sort_by_label_natural() and sort_by_label_natural_desc() functions in MetricsQL - see https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6192 and https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6256 Natural sorting will be also used by `| sort ...` pipe in VictoriaLogs - see https://docs.victoriametrics.com/victorialogs/logsql/#sort-pipe	2024-05-13 16:56:47 +02:00
Aliaksandr Valialkin	9dbd0f9085	lib/logstorage: initial implementation of pipes in LogsQL ... See https://docs.victoriametrics.com/victorialogs/logsql/#pipes	2024-05-12 16:33:31 +02:00
Aliaksandr Valialkin	6340911d38	lib/stringsutil: add tests for LimitStringLen() function	2023-11-13 10:32:33 +01:00
Dmytro Kozlov	4722b70c89	lib/stringsutil: fix failing test (#5313) ... We have failed test on master branch. ``` --- FAIL: TestFormatLogMessage (0.00s) logger_test.go:24: unexpected result; got "foo: abcde, \"foo bar baz\", xx" want "foo: a..e, \"f..z\", xx" ``` if failed because maxArgs maxLen <= 4 in the `LimitStringLen` in that case we always will return the income string but in the test we limit the maxLen by value 4 ``` f("foo: %s, %q, %s", []interface{}{"abcde", fmt.Errorf("foo bar baz"), "xx"}, 4, `foo: a..e, "f..z", xx`)	2023-11-13 09:51:49 +01:00
Aliaksandr Valialkin	230230cf0b	lib/logger: add -loggerMaxArgLen command-line flag for fine-tuning the maximum length of logged args	2023-11-11 12:30:08 +01:00