147                     if (auto ctx = weakCtx.lock(); ctx != nullptr) {  in StartPluginSessions()  local
148                         ctx->StopPluginSessions();  in StartPluginSessions()
310     auto ctx = std::make_shared<SessionContext>();  in CreateSession()  local
311     CHECK_POINTER_NOTNULL(ctx, "alloc SessionContext failed!");  in CreateSession()
314     ctx->service = this;  in CreateSession()
316         ctx->dataRepeater = dataRepeater;  in CreateSession()
319         ctx->traceFileWriter = traceWriter;  in CreateSession()
321     ctx->sessionConfig = sessionConfig;  in CreateSession()
322     ctx->pluginNames = std::move(pluginNames);  in CreateSession()
323     ctx->pluginConfigs = std::move(pluginConfigs);  in CreateSession()
324     ctx->bufferConfigs = std::move(bufferConfigs);  in CreateSession()
327     CHECK_EXPRESSION_TRUE(ctx->CreatePluginSessions(), "create plugin sessions failed!");  in CreateSession()
330     ctx->id = sessionId;  in CreateSession()
331     ctx->name = "session-" + std::to_string(sessionId);  in CreateSession()
334     CHECK_EXPRESSION_TRUE(AddSessionContext(sessionId, ctx), "sessionId conflict!");  in CreateSession()
341         ctx->SetKeepAliveTime(keepAliveTime);  in CreateSession()
342         ctx->StartSessionExpireTask();  in CreateSession()
487     auto ctx = GetSessionContext(sessionId);  in StartSession()  local
488     CHECK_POINTER_NOTNULL(ctx, "session_id invalid!");  in StartSession()
492 …std::set_intersection(requestNames.begin(), requestNames.end(), ctx->pluginNames.begin(), ctx->plu…  in StartSession()
500         size_t updates = ctx->UpdatePluginConfigs(newPluginConfigs);  in StartSession()
503         CHECK_EXPRESSION_TRUE(ctx->CreatePluginSessions(), "refresh sessions failed!");  in StartSession()
508     CHECK_EXPRESSION_TRUE(ctx->StartPluginSessions(), "start plugin sessions failed!");  in StartSession()
528     auto ctx = GetSessionContext(sessionId);  in FetchData()  local
529     CHECK_POINTER_NOTNULL(ctx, "session_id invalid!");  in FetchData()
532 …CHECK_EXPRESSION_TRUE(pluginSessionManager_->CheckStatus(ctx->pluginNames, PluginSession::STARTED),  in FetchData()
535     if (ctx->sessionConfig.session_mode() == ProfilerSessionConfig::ONLINE) {  in FetchData()
536         auto dataRepeater = ctx->dataRepeater;  in FetchData()
540             ctx = GetSessionContext(sessionId);  in FetchData()
541             CHECK_POINTER_NOTNULL(ctx, "session_id invalid!");  in FetchData()
584     auto ctx = GetSessionContext(sessionId);  in StopSession()  local
585     CHECK_POINTER_NOTNULL(ctx, "session_id invalid!");  in StopSession()
586     CHECK_EXPRESSION_TRUE(ctx->StopPluginSessions(), "stop plugin sessions failed!");  in StopSession()
601     auto ctx = GetSessionContext(sessionId);  in DestroySession()  local
602     CHECK_POINTER_NOTNULL(ctx, "session_id invalid!");  in DestroySession()
605     CHECK_EXPRESSION_TRUE(pluginSessionManager_->RemovePluginSessions(ctx->pluginNames),  in DestroySession()
609     if (ctx->sessionConfig.session_mode() == ProfilerSessionConfig::OFFLINE) {  in DestroySession()
612         for (size_t i = 0; i < ctx->pluginNames.size(); i++) {  in DestroySession()
613             auto pluginName = ctx->pluginNames[i];  in DestroySession()
616                 std::string file = ctx->sessionConfig.result_file();  in DestroySession()
617                 if (ctx->sessionConfig.split_file()) {  in DestroySession()
618                     file = ctx->traceFileWriter.get()->Path();  in DestroySession()
638     auto ctx = GetSessionContext(sessionId);  in KeepSession()  local
639     CHECK_POINTER_NOTNULL(ctx, "session_id invalid!");  in KeepSession()
645         ctx->SetKeepAliveTime(keepAliveTime);  in KeepSession()
649     if (ctx->timeoutTask.size() > 0) {  in KeepSession()
650         ctx->StopSessionExpireTask();  in KeepSession()
651         ctx->StartSessionExpireTask();  in KeepSession()