Merge branch 'master' of github.com:paulasmuth/fnordmetric-dev (b92090a7) · Commits · github_fork / Clip

README.md

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		@@ -6,7 +6,9 @@ enables you to build beautiful real-time analytics dashboards within minutes.

		Documentation: [fnordmetric.io](http://fnordmetric.io/documentation/)

		[ ![Screenshot](https://github.com/paulasmuth/fnordmetric/raw/v1.0-alpha/doc/preview3.png) ](http://github.com/paulasmuth/fnordmetric)
		Demo Video: http://fnordmetric.io/fnordmetric-server.mp4

		[ ![Screenshot](https://raw.githubusercontent.com/paulasmuth/fnordmetric-dev/master/fnordmetric-doc/web/assets/img/fnordmetric_server_screen1.png) ](http://github.com/paulasmuth/fnordmetric)


		#### FnordMetric ChartSQL
		@@ -31,6 +33,7 @@ a wire compatible StatsD API.
		FnordMetric Server can store the collected timeseries data on local disk or in
		external storage (HBase).


		Documentation
		-------------

		@@ -42,6 +45,7 @@ Contributions

		#### Individial Contributors to FnordMetric

		+ Laura Schlimmer (http://github.com/lauraschlimmer)
		+ Christian Parpart (http://github.com/trapni)
		+ Simon Menke (http://github.com/fd),
		+ Bruno Michel (http://github.com/nono),
		@@ -59,6 +63,7 @@ Contributions
		+ Pieter Noordhuis (http://github.com/pietern),
		+ Tadas Ščerbinskas (http://github.com/tadassce),
		+ Sebastian Korfmann (http://github.com/skorfmann)
		+ Paul Asmuth (http://github.com/paulasmuth)

		To contribute, please fork this repository, make your changes and run the
		specs, commit them to your github repository and send me a pull request.

fnordmetric-core/src/metricdb/backends/disk/metric.cc

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		@@ -33,7 +33,7 @@ Metric::Metric(
		max_generation_(0),
		live_table_max_size_(kLiveTableMaxSize),
		live_table_idle_time_micros_(kLiveTableIdleTimeMicros),
		last_insert_(0) {}
		last_insert_(fnord::util::WallClock::unixMicros()) {} // FIXPAUL

		Metric::Metric(
		const std::string& key,
		@@ -43,7 +43,7 @@ Metric::Metric(
		file_repo_(file_repo),
		live_table_max_size_(kLiveTableMaxSize),
		live_table_idle_time_micros_(kLiveTableIdleTimeMicros),
		last_insert_(0) {
		last_insert_(fnord::util::WallClock::unixMicros()) { // FIXPAUL
		TableRef* head_table = nullptr;
		std::vector<uint64_t> generations;

fnordmetric-core/src/query/queryservice.cc

+4 −3

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		@@ -132,11 +132,12 @@ void QueryService::renderJSON(
		const auto& row = result_list->getRow(j);

		target->beginArray();
		for (const auto& col : row) {
		target->addString(col);
		if (col != row.back()) {
		for (int i = 0; i < row.size(); ++i) {
		if (i > 0) {
		target->addComma();
		}

		target->addString(row[i]);
		}
		target->endArray();

fnordmetric-doc/TODO

+12 −17

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		[ doc ]
		- frontapge: gif
		- readme for gh
		- html5 api references
		- frontpage: example query result
		- dashboard api reference
		- FM legt die timestamps der samples _immer_ selbst bei dateneingang fest?
		- pictures in getting started server
		- chart 2d/3d signature doc
		- all the doc links
		- group over doc: GROUP OVER TIMEWINDOW(time_window, step) oder so

		[ frontend ]
		- clean up sql result view
		- syntax highlighting
		- embed popup
		- hover flyoouts for button bar in sql editor "Refresh, Change View and use CTRL+enter"
		- better error message style
		- compare with yesterday in metric preview widget
		- metric preview widget: auto refresh (on/off)

		[ release ]
		- functions: round, median, percentile
		- svg: escape series names, labels!
		- median
		- fix mean

		-----

		@@ -30,12 +16,18 @@
		- how do i set the line color
		- can i use fnordmetric with external data
		- do I need an external database
		- FM legt die timestamps der samples _immer_ selbst bei dateneingang fest?

		[ feature q ]
		- compare with yesterday in metric preview widget
		- refresh btn in metric preview widget
		- round fn
		- percentiles
		- metric preview widget: auto refresh (on/off)
		- version numbers
		- deb pkg
		- homebrew pkg
		- doc: interactive queries
		- doc: interactive charts
		- ruby client + doc
		- javascript client + doc
		- make query editor split draggable/resizable
		@@ -98,10 +90,13 @@
		- report with markdown + chartsql

		[ bug q ]
		- svg: escape series names, labels!
		- multiple unnamed select/series should not be merged
		- bug: NAN is not a valid value in SVG
		- SELECT count(*) AS row_count FROM `/osx/load_avg_5m`; --- does not return col name
		- bug: line chart with only negative values
		- bug: 2d area chart with explicit y domain, min > 0
		- proper last insert on restart

		[ refactor q ]
		- refactor nextRow(SValue* row, size_t len) -> nextRow(RowType) (std::vector<SValue>)

fnordmetric-doc/documentation/chartsql_draw.md

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		@@ -8,8 +8,8 @@ general syntax of the DRAW statement is:
		DRAW <charttype> [ WITH ] <options>;

		All SELECT statements that follow a DRAW statement are interpreted as chart data.
		The currently implemented charttypes are `AREACHART`, `BARCHART`, `HEATMAP`,
		`HISTOGRAM`, `LINECHART` and `POINTCHART`;
		The currently implemented charttypes are `AREACHART`, `BARCHART`, `LINECHART`
		and `POINTCHART`;

		For example, a simple draw statement to draw a line chart looks like this:

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