EVOLUTION-MANAGER

Edit File: lokiPlugin.4d0490a94b199a11f40c.js

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c.trys.push([1,3,,4]),this.logLabelFetchTs=Date.now(),r=e?se(e):{},[4,this.request(t,r)];case 2:return n=c.sent(),a=n.data.data.slice().sort(),this.labelKeys=Object(i.__assign)(Object(i.__assign)({},this.labelKeys),((o={})["{}"]=a,o)),this.labelValues=((l={})["{}"]={},l),this.logLabelOptions=a.map(function(e){return{label:e,value:e,isLeaf:!1}}),[3,4];case 3:return s=c.sent(),console.error(s),[3,4];case 4:return[2,[]]}})})},t.prototype.refreshLogLabels=function(e,t){return Object(i.__awaiter)(this,void 0,void 0,function(){return Object(i.__generator)(this,function(r){switch(r.label){case 0:return this.labelKeys&&Date.now()-this.logLabelFetchTs>3e4||t?[4,this.fetchLogLabels(e)]:[3,2];case 1:r.sent(),r.label=2;case 2:return[2]}})})},t.prototype.fetchLabelValues=function(e,t){return Object(i.__awaiter)(this,void 0,void 0,function(){var r,n,a,s,o,l,c,u,m;return Object(i.__generator)(this,function(d){switch(d.label){case 0:r="/api/prom/label/"+e+"/values",d.label=1;case 1:return d.trys.push([1,3,,4]),n=t?se(t):{},[4,this.request(r,n)];case 2:return a=d.sent(),s=a.data.data.slice().sort(),this.logLabelOptions=this.logLabelOptions.map(function(t){return t.value===e?Object(i.__assign)(Object(i.__assign)({},t),{children:s.map(function(e){return{label:e,value:e}})}):t}),o=this.labelValues["{}"],l=Object(i.__assign)(Object(i.__assign)({},o),((u={})[e]=s,u)),this.labelValues=Object(i.__assign)(Object(i.__assign)({},this.labelValues),((m={})["{}"]=l,m)),[3,4];case 3:return c=d.sent(),console.error(c),[3,4];case 4:return[2]}})})},t}(a.LanguageProvider),le=1e3,ce="/api/prom/query",ue="/loki/api/v1/query_range",me="/loki/api/v1/query",de={direction:"BACKWARD",limit:le,regexp:"",query:""};function he(e){return Object.keys(e).map(function(t){return encodeURIComponent(t)+"="+encodeURIComponent(e[t])}).join("&")}function fe(e){return"string"==typeof e?e.replace(/'/g,"\\\\'"):e}function pe(e){return"string"==typeof e?fe(e.replace(/\\/g,"\\\\\\\\").replace(/[$^*{}\[\]+?.()|]/g,"\\\\$&")):e}var ve=function(e){function t(t,r,s){var o=e.call(this,t)||this;o.instanceSettings=t,o.backendSrv=r,o.templateSrv=s,o.streams=new Y,o.runLegacyQuery=function(e,t){if(e.liveStreaming)return o.runLiveQuery(e,t);var r=t.range?{start:o.getTime(t.range.from,!1),end:o.getTime(t.range.to,!0)}:{},n=Object(i.__assign)(Object(i.__assign)(Object(i.__assign)(Object(i.__assign)({},de),E(e.expr)),r),{limit:Math.min(t.maxDataPoints||1/0,o.maxLines),refId:e.refId});return o._request(ce,n).pipe(Object(h.a)(function(t){return o.throwUnless(t,t.cancelled,e)}),Object(f.a)(function(e){return!e.cancelled}),Object(p.a)(function(r){return{data:P(r.data,n,o.maxLines,o.instanceSettings.jsonData,t.reverse),key:e.refId+"_log"}}))},o.runInstantQuery=function(e,t,r){var a=o.getTime(t.range.to,!0),i={query:E(e.expr).query,time:""+(a+(1e9-a%1e9)),limit:Math.min(t.maxDataPoints||1/0,o.maxLines)};return o._request(me,i).pipe(Object(h.a)(function(t){return o.throwUnless(t,t.cancelled,e)}),Object(f.a)(function(e){return!e.cancelled}),Object(p.a)(function(t){if(t.data.data.resultType===n.Stream)throw new Error("Metrics mode does not support logs. Use an aggregation or switch to Logs mode.");return{data:[D(t.data.data.result,r,e.refId,!0)],key:e.refId+"_instant"}}))},o.runRangeQueryWithFallback=function(e,t,r){if(void 0===r&&(r=1),e.liveStreaming)return o.runLiveQuery(e,t);var a=o.createRangeQuery(e,t);return o._request(ue,a).pipe(Object(h.a)(function(t){return o.throwUnless(t,t.cancelled||404===t.status,e)}),Object(f.a)(function(e){return!e.cancelled}),Object(v.a)(function(s){return Object(l.a)(function(){return 404===s.status},Object(c.a)(function(){return o.runLegacyQuery(e,t)}),Object(c.a)(function(){return function(e,t,r,a,s,o,l){switch(void 0===l&&(l=!1),e.data.resultType){case n.Stream:return Object(m.a)({data:A(e.data.result,t,s,o,l),key:t.refId+"_log"});case n.Vector:case n.Matrix:return Object(m.a)({data:M(e,r,Object(i.__assign)(Object(i.__assign)({},t),{format:"time_series"}),a),key:t.refId});default:throw new Error('Unknown result type "'+e.data.resultType+'".')}}(s.data,e,a,r,o.maxLines,o.instanceSettings.jsonData,t.reverse)}))}))},o.runLiveQuery=function(e,t){var r=o.createLiveTarget(e,t);return Object(u.a)(o.getVersion()).pipe(Object(b.a)(function(n){return Object(l.a)(function(){return"v1"===n},Object(c.a)(function(){return o.streams.getStream(r)}),Object(c.a)(function(){var r=o.createLegacyLiveTarget(e,t);return o.streams.getLegacyStream(r)}))}),Object(p.a)(function(e){return{data:e,key:"loki-"+r.refId,state:a.LoadingState.Streaming}}))},o.getLogRowContext=function(e,t){var r=o.prepareLogRowContextQueryTarget(e,t&&t.limit||10,t&&t.direction||"BACKWARD"),n=t&&"FORWARD"===t.direction;return o._request(ue,r).pipe(Object(h.a)(function(e){if(404===e.status)return Object(m.a)(e);throw{message:"Error during context query. Please check JS console logs.",status:e.status,statusText:e.statusText}}),Object(v.a)(function(e){return Object(l.a)(function(){return 404===e.status},Object(c.a)(function(){return o._request(ce,r).pipe(Object(h.a)(function(e){throw{message:"Error during context query. Please check JS console logs.",status:e.status,statusText:e.statusText}}),Object(p.a)(function(e){return{data:e.data?e.data.streams.map(function(e){return L(e,n)}):[]}}))}),Object(c.a)(function(){return Object(m.a)({data:e.data?e.data.data.result.map(function(e){return F(e,n)}):[]})}))})).toPromise()},o.prepareLogRowContextQueryTarget=function(e,t,r){var n=Object.keys(e.labels).map(function(t){return t+'="'+e.labels[t]+'"'}).join(","),s={limit:t,query:"{"+n+"}",expr:"{"+n+"}",direction:r},o=new a.FieldCache(e.dataFrame).getFieldByName("tsNs").values.get(e.rowIndex);return"BACKWARD"===r?Object(i.__assign)(Object(i.__assign)({},s),{start:e.timeEpochMs-72e5+"000000",end:o,direction:r}):Object(i.__assign)(Object(i.__assign)({},s),{start:o,end:e.timeEpochMs+72e5+"000000"})},o.throwUnless=function(e,t,r){if(t)return Object(m.a)(e);throw o.processError(e,r)},o.processError=function(e,t){var r={message:e&&e.statusText||"Unknown error during query transaction. Please check JS console logs.",refId:t.refId};return e.data?"string"==typeof e.data?r.message=e.data:e.data.error&&(r.message=Object(_.u)(e.data.error)):e.message?r.message=e.message:"string"==typeof e&&(r.message=e),r.status=e.status,r.statusText=e.statusText,r},o.languageProvider=new oe(o);var d=t.jsonData||{};return o.maxLines=parseInt(d.maxLines,10)||le,o}return t.$inject=["instanceSettings","backendSrv","templateSrv"],Object(i.__extends)(t,e),t.prototype.getVersion=function(){var e=this;return this.version?Promise.resolve(this.version):this._request(ue).toPromise().then(function(){return e.version="v1",e.version}).catch(function(t){return e.version=404!==t.status?"v1":"v0",e.version})},t.prototype._request=function(e,t,r){var n=this.instanceSettings.url,a=t?he(t):"",s=""+n+e+(a.length?"?"+a:""),o=Object(i.__assign)(Object(i.__assign)({},r),{url:s});return Object(u.a)(this.backendSrv.datasourceRequest(o))},t.prototype.query=function(e){var t=this,r=[],n=e.targets.filter(function(e){return e.expr&&!e.hide}).map(function(r){return Object(i.__assign)(Object(i.__assign)({},r),{expr:t.templateSrv.replace(r.expr,e.scopedVars,t.interpolateQueryExpr)})});return e.exploreMode===W.ExploreMode.Metrics?n.forEach(function(a){return r.push(t.runInstantQuery(a,e,n.length),t.runRangeQueryWithFallback(a,e,n.length))}):n.forEach(function(a){return r.push(t.runRangeQueryWithFallback(a,e,n.length).pipe(Object(p.a)(function(t){if(e.exploreMode===W.ExploreMode.Logs&&t.data.find(function(e){return e.hasOwnProperty("datapoints")}))throw new Error("Logs mode does not support queries that return time series data. Please perform a logs query or switch to Metrics mode.");return t})))}),Object(s.isEmpty)(r)?Object(m.a)({data:[],state:a.LoadingState.Done}):d.a.apply(void 0,Object(i.__spread)(r))},t.prototype.createRangeQuery=function(e,t){var r=E(e.expr).query,n={};if(t.range){var a=this.getTime(t.range.from,!1),s=this.getTime(t.range.to,!0),o=Math.ceil((s-a)/1e6),l=Math.ceil(this.adjustInterval(t.intervalMs||1e3,o)/1e3),c={start:a-a%1e9,end:s+(1e9-s%1e9)};n={start:c.start,end:c.end,step:l}}return Object(i.__assign)(Object(i.__assign)(Object(i.__assign)({},de),n),{query:r,limit:Math.min(t.maxDataPoints||1/0,this.maxLines)})},t.prototype.createLegacyLiveTarget=function(e,t){var r=E(e.expr),n=r.query,a=r.regexp,i=this.instanceSettings.url,s=he({query:n});return{query:n,regexp:a,url:Object(_.f)(i+"/api/prom/tail?"+s),refId:e.refId,size:Math.min(t.maxDataPoints||1/0,this.maxLines)}},t.prototype.createLiveTarget=function(e,t){var r=E(e.expr),n=r.query,a=r.regexp,i=this.instanceSettings.url,s=he({query:n});return{query:n,regexp:a,url:Object(_.f)(i+"/loki/api/v1/tail?"+s),refId:e.refId,size:Math.min(t.maxDataPoints||1/0,this.maxLines)}},t.prototype.interpolateVariablesInQueries=function(e,t){var r=this,n=e;return e&&e.length&&(n=e.map(function(e){return Object(i.__assign)(Object(i.__assign)({},e),{datasource:r.name,expr:r.templateSrv.replace(e.expr,t,r.interpolateQueryExpr)})})),n},t.prototype.importQueries=function(e,t){return Object(i.__awaiter)(this,void 0,Promise,function(){return Object(i.__generator)(this,function(r){return[2,this.languageProvider.importQueries(e,t.id)]})})},t.prototype.metadataRequest=function(e,t){return Object(i.__awaiter)(this,void 0,void 0,function(){var r;return Object(i.__generator)(this,function(n){switch(n.label){case 0:return[4,this._request(e,t,{silent:!0}).toPromise()];case 1:return[2,{data:{data:(r=n.sent()).data.data||r.data.values||[]}}]}})})},t.prototype.metricFindQuery=function(e){return Object(i.__awaiter)(this,void 0,void 0,function(){var t;return Object(i.__generator)(this,function(r){switch(r.label){case 0:return e?(t=this.templateSrv.replace(e,{},this.interpolateQueryExpr),[4,this.processMetricFindQuery(t)]):[2,Promise.resolve([])];case 1:return[2,r.sent()]}})})},t.prototype.processMetricFindQuery=function(e){return Object(i.__awaiter)(this,void 0,void 0,function(){var t,r,n;return Object(i.__generator)(this,function(a){switch(a.label){case 0:return t=/^label_names\s*$/,r=/^label_values$(?:(.+),\s*)?([a-zA-Z_][a-zA-Z0-9_]*)$\s*$/,e.match(t)?[4,this.labelNamesQuery()]:[3,2];case 1:return[2,a.sent()];case 2:return(n=e.match(r))?[4,this.labelValuesQuery(n[2])]:[3,4];case 3:return[2,a.sent()];case 4:return[2,Promise.resolve([])]}})})},t.prototype.labelNamesQuery=function(){return Object(i.__awaiter)(this,void 0,void 0,function(){var e;return Object(i.__generator)(this,function(t){switch(t.label){case 0:return[4,this.getVersion()];case 1:return e="v0"===t.sent()?"/api/prom/label":"/loki/api/v1/label",[4,this.metadataRequest(e)];case 2:return[2,t.sent().data.data.map(function(e){return{text:e}})]}})})},t.prototype.labelValuesQuery=function(e){return Object(i.__awaiter)(this,void 0,void 0,function(){var t;return Object(i.__generator)(this,function(r){switch(r.label){case 0:return[4,this.getVersion()];case 1:return t="v0"===r.sent()?"/api/prom/label/"+e+"/values":"/loki/api/v1/label/"+e+"/values",[4,this.metadataRequest(t)];case 2:return[2,r.sent().data.data.map(function(e){return{text:e}})]}})})},t.prototype.interpolateQueryExpr=function(e,t){return t.multi||t.includeAll?"string"==typeof e?pe(e):Object(s.map)(e,pe).join("|"):fe(e)},t.prototype.modifyQuery=function(e,t){var r=E(e.expr||""),n=r.query;switch(t.type){case"ADD_FILTER":n=(Object(g.a)(n,t.key,t.value)+" "+Object(g.c)(n)).trim();break;case"ADD_FILTER_OUT":n=(Object(g.a)(n,t.key,t.value,"!=")+" "+Object(g.c)(n)).trim()}var a=C(n,r.regexp);return Object(i.__assign)(Object(i.__assign)({},e),{expr:a})},t.prototype.getHighlighterExpression=function(e){return S(e.expr)},t.prototype.getTime=function(e,t){return"string"==typeof e&&(e=a.dateMath.parse(e,t)),Math.ceil(1e6*e.valueOf())},t.prototype.testDatasource=function(){var e=this,t=Date.now()-6e5+"000000";return this._request("/loki/api/v1/label",{start:t}).pipe(Object(h.a)(function(e){if(404===e.status)return Object(m.a)(e);throw e}),Object(v.a)(function(r){return Object(l.a)(function(){return 404===r.status},Object(c.a)(function(){return e._request("/api/prom/label",{start:t})}),Object(c.a)(function(){return Object(m.a)(r)}))}),Object(p.a)(function(e){var t,r,n,a;return((null===(r=null===(t=e)||void 0===t?void 0:t.data)||void 0===r?void 0:r.data)||(null===(a=null===(n=e)||void 0===n?void 0:n.data)||void 0===a?void 0:a.values)||[]).length>0?{status:"success",message:"Data source connected and labels found."}:{status:"error",message:"Data source connected, but no labels received. Verify that Loki and Promtail is configured properly."}}),Object(h.a)(function(e){var t="Loki: ";return e.statusText?t+=e.statusText:t+="Cannot connect to Loki",e.status&&(t+=". "+e.status),e.data&&e.data.message?t+=". "+e.data.message:e.data&&(t+=". "+e.data),Object(m.a)({status:"error",message:t})})).toPromise()},t.prototype.annotationQuery=function(e){return Object(i.__awaiter)(this,void 0,Promise,function(){var t,r,n,s,o,l,c,u,m,d;return Object(i.__generator)(this,function(h){switch(h.label){case 0:return e.annotation.expr?(t=this.templateSrv.replace(e.annotation.expr,{},this.interpolateQueryExpr),r={refId:"annotation-"+e.annotation.name,expr:t},[4,this.runRangeQueryWithFallback(r,e).toPromise()]):[2,[]];case 1:n=h.sent().data,s=[],o=function(e){var t,r,n=[];try{for(var o=(t=void 0,Object(i.__values)(e.fields)),l=o.next();!l.done;l=o.next()){var c=l.value;c.labels&&n.push.apply(n,Object.values(c.labels))}}catch(e){t={error:e}}finally{try{l&&!l.done&&(r=o.return)&&r.call(o)}finally{if(t)throw t.error}}new a.DataFrameView(e).forEachRow(function(e){s.push({time:new Date(e.ts).valueOf(),text:e.line,tags:n})})};try{for(l=Object(i.__values)(n),c=l.next();!c.done;c=l.next())u=c.value,o(u)}catch(e){m={error:e}}finally{try{c&&!c.done&&(d=l.return)&&d.call(l)}finally{if(m)throw m.error}}return[2,s]}})})},t.prototype.adjustInterval=function(e,t){return 0!==e&&t/e>11e3&&(e=Math.ceil(t/11e3)),Math.max(e,1e3)},t}(a.DataSourceApi);var be,ge,_e,ye,xe,je,Oe=r("q1tI"),we=r.n(Oe),Te=['{job="default/prometheus"}'],ke=["job","app","k8s_app"],Ee=5,Ce=[{title:"Count over time",expression:'count_over_time({job="mysql"}[5m])',label:"This query counts all the log lines within the last five minutes for the MySQL job."},{title:"Rate",expression:'rate(({job="mysql"} |= "error" != "timeout")[10s])',label:"This query gets the per-second rate of all non-timeout errors within the last ten seconds for the MySQL job."},{title:"Aggregate, count, and group",expression:'sum(count_over_time({job="mysql"}[5m])) by (level)',label:"Get the count of logs during the last five minutes, grouping by level."}],Se=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.state={userExamples:Te},t.checkUserLabels=function(){return Object(i.__awaiter)(t,void 0,void 0,function(){var e,t,r,n,a;return Object(i.__generator)(this,function(i){switch(i.label){case 0:return(e=this.props.datasource.languageProvider).started?(t=e.getLabelKeys()||[],(r=ke.find(function(e){return t.includes(e)}))?[4,e.getLabelValues(r)]:[3,2]):[3,3];case 1:n=i.sent(),a=Object(s.shuffle)(n).slice(0,Ee).map(function(e){return"{"+r+'="'+e+'"}'}),this.setState({userExamples:a}),i.label=2;case 2:return[3,4];case 3:this.scheduleUserLabelChecking(),i.label=4;case 4:return[2]}})})},t}return Object(i.__extends)(t,e),t.prototype.componentDidMount=function(){this.scheduleUserLabelChecking()},t.prototype.componentWillUnmount=function(){clearTimeout(this.userLabelTimer)},t.prototype.scheduleUserLabelChecking=function(){this.userLabelTimer=setTimeout(this.checkUserLabels,1e3)},t.prototype.renderExpression=function(e){var t=this.props.onClickExample;return we.a.createElement("div",{className:"cheat-sheet-item__example",key:e,onClick:function(r){return t({refId:"A",expr:e})}},we.a.createElement("code",null,e))},t.prototype.renderLogsCheatSheet=function(){var e=this,t=this.state.userExamples;return we.a.createElement(we.a.Fragment,null,we.a.createElement("h2",null,"Loki Cheat Sheet"),we.a.createElement("div",{className:"cheat-sheet-item"},we.a.createElement("div",{className:"cheat-sheet-item__title"},"See your logs"),we.a.createElement("div",{className:"cheat-sheet-item__label"},"Start by selecting a log stream from the Log labels selector."),we.a.createElement("div",{className:"cheat-sheet-item__label"},"Alternatively, you can write a stream selector into the query field:"),this.renderExpression('{job="default/prometheus"}'),t!==Te&&t.length>0?we.a.createElement("div",null,we.a.createElement("div",{className:"cheat-sheet-item__label"},"Here are some example streams from your logs:"),t.map(function(t){return e.renderExpression(t)})):null),we.a.createElement("div",{className:"cheat-sheet-item"},we.a.createElement("div",{className:"cheat-sheet-item__title"},"Combine stream selectors"),this.renderExpression('{app="cassandra",namespace="prod"}'),we.a.createElement("div",{className:"cheat-sheet-item__label"},"Returns all log lines from streams that have both labels.")),we.a.createElement("div",{className:"cheat-sheet-item"},we.a.createElement("div",{className:"cheat-sheet-item__title"},"Filtering for search terms."),this.renderExpression('{app="cassandra"} |~ 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