apache · ignitetcbot · May 28, 2026 · May 28, 2026 · May 28, 2026 · May 28, 2026
diff --git a/...web/src/main/java/org/apache/ignite/ci/web/rest/build/GetSingleBuildTestFailuresRest.java b/...web/src/main/java/org/apache/ignite/ci/web/rest/build/GetSingleBuildTestFailuresRest.java
@@ -82,11 +82,41 @@ public String getTestFailsAiPrompt(
         @QueryParam("serverId") String srvCodeOrAlias,
         @QueryParam("buildId") Integer buildId,
         @Nullable @QueryParam("maxDetailsChars") Integer maxDetailsChars,
+        @Nullable @QueryParam("waitForTc") Boolean waitForTc,
+        @Nullable @QueryParam("background") Boolean background,
         @Nullable @QueryParam("processId") Long processId) throws ServiceUnauthorizedException {
-        return CtxListener.getApplicationContext(ctx)
-            .getInstance(SingleBuildResultsService.class)
-            .getSingleBuildFailuresAiPrompt(srvCodeOrAlias, buildId, maxDetailsChars, SyncMode.RELOAD_QUEUED,
+        SingleBuildResultsService processor = CtxListener.getApplicationContext(ctx)
+            .getInstance(SingleBuildResultsService.class);
+
+        if (Boolean.TRUE.equals(background)) {
+            return processor.startSingleBuildFailuresAiPromptRefresh(srvCodeOrAlias, buildId, SyncMode.RELOAD_QUEUED,
                 ITcBotUserCreds.get(req), processId);
+        }
+
+        SyncMode mode = waitForTc == null || waitForTc ? SyncMode.RELOAD_QUEUED : SyncMode.NONE;
+
+        return processor.getSingleBuildFailuresAiPrompt(srvCodeOrAlias, buildId, maxDetailsChars, mode,
+            ITcBotUserCreds.get(req), processId);
+    }
+
+    @GET
+    @Path("failures/analyzeLogs")
+    @Produces(MediaType.TEXT_PLAIN)
+    public String analyzeBuildLogs(
+        @QueryParam("serverId") String srvCodeOrAlias,
+        @QueryParam("buildId") Integer buildId,
+        @Nullable @QueryParam("background") Boolean background,
+        @Nullable @QueryParam("processId") Long processId) throws ServiceUnauthorizedException {
+        SingleBuildResultsService processor = CtxListener.getApplicationContext(ctx)
+            .getInstance(SingleBuildResultsService.class);
+
+        if (Boolean.TRUE.equals(background)) {
+            return processor.startSingleBuildLogAnalysis(srvCodeOrAlias, buildId, SyncMode.RELOAD_QUEUED,
+                ITcBotUserCreds.get(req), processId);
+        }
+
+        return processor.analyzeSingleBuildLogs(srvCodeOrAlias, buildId, SyncMode.RELOAD_QUEUED,
+            ITcBotUserCreds.get(req), processId);
     }
 
     @GET

diff --git a/ignite-tc-helper-web/src/main/java/org/apache/ignite/ci/web/rest/pr/GetPrTestFailures.java b/ignite-tc-helper-web/src/main/java/org/apache/ignite/ci/web/rest/pr/GetPrTestFailures.java
@@ -231,6 +231,7 @@ public DsSummaryUi getPrFailsWithSyncMode(
      * @param testName Optional full test name filter.
      * @param promptSuiteId Optional suite id filter.
      * @param waitForTc Wait for fresh TeamCity context and build log processing.
+     * @param background Start fresh context refresh in background and return immediately.
      */
     @GET
     @Path("results/aiPrompt")
@@ -246,10 +247,26 @@ public DsSummaryUi getPrFailsWithSyncMode(
         @Nullable @QueryParam("testName") String testName,
         @Nullable @QueryParam("promptSuiteId") String promptSuiteId,
         @Nullable @QueryParam("waitForTc") Boolean waitForTc,
+        @Nullable @QueryParam("background") Boolean background,
         @Nullable @QueryParam("processId") Long processId) {
         final TcBotApplicationContext appCtx = CtxListener.getApplicationContext(ctx);
+        final PrChainsProcessor processor = appCtx.getInstance(PrChainsProcessor.class);
 
-        return appCtx.getInstance(PrChainsProcessor.class).getPrFailuresAiPrompt(
+        if (Boolean.TRUE.equals(background)) {
+            return processor.startPrFailuresAiPromptRefresh(
+                ITcBotUserCreds.get(req),
+                srvId,
+                suiteId,
+                branchForTc,
+                act,
+                cnt,
+                baseBranchForTc,
+                testName,
+                promptSuiteId,
+                processId);
+        }
+
+        return processor.getPrFailuresAiPrompt(
             ITcBotUserCreds.get(req),
             srvId,
             suiteId,

diff --git a/...-web/src/main/java/org/apache/ignite/ci/web/rest/tracked/GetTrackedBranchTestResults.java b/...-web/src/main/java/org/apache/ignite/ci/web/rest/tracked/GetTrackedBranchTestResults.java
@@ -98,12 +98,25 @@ public String getTestFailsAiPrompt(@Nullable @QueryParam("branch") String branch
         @Nullable @QueryParam("testName") String testName,
         @Nullable @QueryParam("promptSuiteId") String promptSuiteId,
         @Nullable @QueryParam("waitForTc") Boolean waitForTc,
+        @Nullable @QueryParam("background") Boolean background,
         @Nullable @QueryParam("processId") Long processId) {
         int actualMergeBuilds = (mergeCnt == null || mergeCnt < 1) ? 1 : mergeCnt;
+        TrackedBranchChainsProcessor processor = CtxListener.getApplicationContext(ctx)
+            .getInstance(TrackedBranchChainsProcessor.class);
 
-        return CtxListener.getApplicationContext(ctx)
-            .getInstance(TrackedBranchChainsProcessor.class)
-            .getTrackedBranchFailuresAiPrompt(branchOrNull,
+        if (Boolean.TRUE.equals(background)) {
+            return processor.startTrackedBranchFailuresAiPromptRefresh(branchOrNull,
+                actualMergeBuilds,
+                ITcBotUserCreds.get(req),
+                SyncMode.RELOAD_QUEUED,
+                tagForHistSelected,
+                SortOption.parseStringValue(sortOption),
+                testName,
+                promptSuiteId,
+                processId);
+        }
+
+        return processor.getTrackedBranchFailuresAiPrompt(branchOrNull,
                 actualMergeBuilds,
                 ITcBotUserCreds.get(req),
                 SyncMode.RELOAD_QUEUED,

diff --git a/ignite-tc-helper-web/src/main/webapp/build.html b/ignite-tc-helper-web/src/main/webapp/build.html
@@ -10,7 +10,7 @@
     <script src="https://code.jquery.com/jquery-1.12.4.js"></script>
     <script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
 
-    <script src="js/common-1.7.js?v=20260509-6"></script>
+    <script src="js/common-1.7.js?v=20260529-1"></script>
     <script src="js/testfails-2.4.js?v=20260528-1"></script>
 </head>
 <body>
@@ -126,9 +126,13 @@
 
 function showData(result) {
     var aiPromptUrl = "rest/build/failures/aiPrompt" + parmsForRest();
+    var logAnalysisUrl = "rest/build/failures/analyzeLogs" + parmsForRest();
 
     $("#divFailures").html(showChainOnServersResults(result)
-        + " <a href='"+ aiPromptUrl + "' title='Download AI prompt with TeamCity failure context'>AI prompt</a>"
+        + " <a href='javascript:void(0);' onclick='" + jsCallAttr("openAiPrompt", [aiPromptUrl])
+        + "' title='Open AI prompt with TeamCity failure context'>AI prompt</a>"
+        + " | <a href='javascript:void(0);' onclick='" + jsCallAttr("openBuildLogAnalysis", [logAnalysisUrl])
+        + "' title='Download and analyze build logs'>Analyze logs</a>"
     );
 }
 

diff --git a/ignite-tc-helper-web/src/main/webapp/current.html b/ignite-tc-helper-web/src/main/webapp/current.html
@@ -20,7 +20,7 @@
 
     <script src="https://cdn.jsdelivr.net/npm/vuetify@2.x/dist/vuetify.js"></script>
 
-    <script src="js/common-1.7.js?v=20260509-6"></script>
+    <script src="js/common-1.7.js?v=20260529-1"></script>
     <script src="js/testfails-2.4.js?v=20260528-1"></script>
 </head>
 <body>

diff --git a/ignite-tc-helper-web/src/main/webapp/js/common-1.7.js b/ignite-tc-helper-web/src/main/webapp/js/common-1.7.js
@@ -115,6 +115,11 @@ function botProcessStatusText(status) {
         : "Waiting for the bot to publish status.";
 }
 
+function botProcessFailed(status) {
+    return status && (status.failed === true ||
+        (isDefinedAndFilled(status.status) && status.status.indexOf("Failed:") === 0));
+}
+
 function startBotProcessPolling(processId, onStatus, options) {
     if (!isDefinedAndFilled(processId))
         return function () {};
@@ -251,8 +256,9 @@ function openAiPrompt(url) {
         initialMode: true,
         processKind: "aiPrompt",
         requestUrl: function (waitForTc, processId) {
-            return aiPromptUrlWithWaitForTc(url, waitForTc, processId);
+            return aiPromptUrlWithWaitForTc(url, waitForTc, processId, waitForTc);
         },
+        backgroundInitial: true,
         timeoutMs: 70000,
         skip: {
             isVisible: function (waitForTc) {
@@ -277,6 +283,33 @@ function openAiPrompt(url) {
     });
 }
 
+function openBuildLogAnalysis(url) {
+    openTextCommandDialog({
+        dialogId: "buildLogAnalysisDialog",
+        statusId: "buildLogAnalysisStatus",
+        logId: "buildLogAnalysisProgressLog",
+        errorId: "buildLogAnalysisError",
+        title: "Analyzing build logs",
+        initialMode: true,
+        processKind: "buildLogAnalysis",
+        requestUrl: function (mode, processId, background) {
+            return commandUrlWithProcess(url, processId, background);
+        },
+        backgroundInitial: true,
+        backgroundFollowupStep: "Reading cached log analysis result.",
+        timeoutMs: 70000,
+        statusText: function () {
+            return "Analyzing build logs...";
+        },
+        showOpenButton: false,
+        showDownloadButton: false,
+        readyStatusText: "Build log analysis is ready.",
+        readyStepText: "Build log analysis completed.",
+        failureStatusText: "Build log analysis failed.",
+        failureMessagePrefix: "Build log analysis failed: "
+    });
+}
+
 function openTextCommandDialog(options) {
     let state = createTextCommandDialog(options);
 
@@ -317,10 +350,21 @@ function requestTextCommand(options, state, mode, firstStep) {
 
     startTextCommandProgress(options, state, mode, firstStep);
 
+    let backgroundInitial = options.backgroundInitial === true && mode === true;
+
     state.xhr = $.ajax({
-        url: options.requestUrl(mode, state.processId),
+        url: options.requestUrl(mode, state.processId, backgroundInitial),
         timeout: options.timeoutMs == null ? 70000 : options.timeoutMs,
         success: function (result) {
+            if (backgroundInitial) {
+                state.xhr = null;
+
+                if (isDefinedAndFilled(result))
+                    appendTextCommandStep(state, result);
+
+                return;
+            }
+
             finishTextCommandDialog(options, state, result);
         },
         error: function (jqXHR, status, error) {
@@ -499,9 +543,25 @@ function restoreWindowScroll(scrollLeft, scrollTop) {
         window.scrollTo(scrollLeft, scrollTop);
 }
 
-function aiPromptUrlWithWaitForTc(url, waitForTc, processId) {
+function aiPromptUrlWithWaitForTc(url, waitForTc, processId, background) {
     return url + (url.indexOf("?") >= 0 ? "&" : "?") + "waitForTc=" + waitForTc +
-        (isDefinedAndFilled(processId) ? "&processId=" + encodeURIComponent(processId) : "");
+        (isDefinedAndFilled(processId) ? "&processId=" + encodeURIComponent(processId) : "") +
+        (background === true ? "&background=true" : "");
+}
+
+function commandUrlWithProcess(url, processId, background) {
+    let params = [];
+
+    if (isDefinedAndFilled(processId))
+        params.push("processId=" + encodeURIComponent(processId));
+
+    if (background === true)
+        params.push("background=true");
+
+    if (params.length === 0)
+        return url;
+
+    return url + (url.indexOf("?") >= 0 ? "&" : "?") + params.join("&");
 }
 
 function startTextCommandProgress(options, state, mode, firstStep) {
@@ -520,6 +580,17 @@ function startTextCommandProgress(options, state, mode, firstStep) {
 
         state.processPollStop = startBotProcessPolling(state.processId, function (status) {
             appendTextCommandStep(state, botProcessStatusText(status));
+
+            if (options.backgroundInitial === true && mode === true && status.running === false) {
+                if (botProcessFailed(status)) {
+                    failTextCommandDialogMessage(options, state, botProcessStatusText(status));
+
+                    return;
+                }
+
+                requestTextCommand(options, state, false,
+                    options.backgroundFollowupStep || "Building prompt from refreshed context.");
+            }
         });
 
         return;
@@ -612,6 +683,19 @@ function failTextCommandDialog(options, state, jqXHR, status, error) {
     showErrInLoadStatus(jqXHR, status);
 }
 
+function failTextCommandDialogMessage(options, state, message) {
+    if (state.timer)
+        clearInterval(state.timer);
+
+    if (state.processPollStop)
+        state.processPollStop();
+
+    state.status.text(options.failureStatusText || "Command request failed.");
+    state.skipBtn.hide();
+    state.errorBlock.text((options.failureMessagePrefix || "Command request failed: ") + message).show();
+    appendTextCommandStep(state, message);
+}
+
 function openTextCommandResult(state) {
     if (!state.resultUrl)
         return false;

diff --git a/ignite-tc-helper-web/src/main/webapp/pr.html b/ignite-tc-helper-web/src/main/webapp/pr.html
@@ -12,7 +12,7 @@
     <script src="https://cdn.jsdelivr.net/npm/vue@2.x/dist/vue.js"></script>
     <!-- production version, optimized for size and speed -->
     <!--<script src="https://cdn.jsdelivr.net/npm/vue"></script>-->
-    <script src="js/common-1.7.js?v=20260509-6"></script>
+    <script src="js/common-1.7.js?v=20260529-1"></script>
     <script src="js/testfails-2.4.js?v=20260528-1"></script>
 </head>
 <body>

diff --git a/ignite-tc-helper-web/src/main/webapp/prs.html b/ignite-tc-helper-web/src/main/webapp/prs.html
@@ -17,7 +17,7 @@
     <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css"
           integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns" crossorigin="anonymous">
 
-    <script src="js/common-1.7.js?v=20260510-1"></script>
+    <script src="js/common-1.7.js?v=20260529-1"></script>
     <script src="js/testfails-2.4.js?v=20260528-1"></script>
     <script src="js/prs-1.3.js?v=20260510-5"></script>
 

diff --git a/ignite-tc-helper-web/src/test/java/org/apache/ignite/ci/web/CommonScriptTest.java b/ignite-tc-helper-web/src/test/java/org/apache/ignite/ci/web/CommonScriptTest.java
@@ -34,8 +34,11 @@ public void aiPromptSkipButtonRequestsCurrentContext() throws IOException {
         assertTrue(js.contains("buttonText: \"Use current context now\""));
         assertTrue(js.contains("nextMode: false"));
         assertTrue(js.contains("requestTextCommand(options, state, nextMode, skip.stepText)"));
-        assertTrue(js.contains("return aiPromptUrlWithWaitForTc(url, waitForTc, processId)"));
+        assertTrue(js.contains("return aiPromptUrlWithWaitForTc(url, waitForTc, processId, waitForTc)"));
         assertTrue(js.contains("\"waitForTc=\" + waitForTc"));
+        assertTrue(js.contains("backgroundInitial: true"));
+        assertTrue(js.contains("\"&background=true\""));
+        assertTrue(js.contains("Building prompt from refreshed context."));
     }
 
     private static Path commonJs() {