enter1 exception(s):
Exception #0 (Elasticsearch\Common\Exceptions\NoNodesAvailableException): No alive nodes found in your cluster

Exception #0 (Elasticsearch\Common\Exceptions\NoNodesAvailableException): No alive nodes found in your cluster
<pre>#1 Elasticsearch\Transport->getConnection() called at [vendor/elasticsearch/elasticsearch/src/Elasticsearch/Transport.php:94]
#2 Elasticsearch\Transport->performRequest() called at [vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php:285]
#3 Elasticsearch\Connections\Connection->Elasticsearch\Connections\{closure}() called at [vendor/react/promise/src/FulfilledPromise.php:25]
#4 React\Promise\FulfilledPromise->then() called at [vendor/ezimuel/ringphp/src/Future/CompletedFutureValue.php:55]
#5 GuzzleHttp\Ring\Future\CompletedFutureValue->then() called at [vendor/ezimuel/ringphp/src/Core.php:341]
#6 GuzzleHttp\Ring\Core::proxy() called at [vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php:329]
#7 Elasticsearch\Connections\Connection->Elasticsearch\Connections\{closure}() called at [vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php:227]
#8 Elasticsearch\Connections\Connection->performRequest() called at [vendor/elasticsearch/elasticsearch/src/Elasticsearch/Transport.php:110]
#9 Elasticsearch\Transport->performRequest() called at [vendor/elasticsearch/elasticsearch/src/Elasticsearch/Client.php:1333]
#10 Elasticsearch\Client->performRequest() called at [vendor/elasticsearch/elasticsearch/src/Elasticsearch/Client.php:1047]
#11 Elasticsearch\Client->search() called at [app/code/Magedelight/Elasticsearch/Block/Index/Category.php:125]
#12 Magedelight\Elasticsearch\Block\Index\Category->getCategoriesJson() called at [app/code/Magedelight/Elasticsearch/Block/Index/Category.php:73]
#13 Magedelight\Elasticsearch\Block\Index\Category->getCollection() called at [app/code/Magedelight/Elasticsearch/view/frontend/templates/index/category.phtml:12]
#14 include() called at [vendor/magento/framework/View/TemplateEngine/Php.php:59]
#15 Magento\Framework\View\TemplateEngine\Php->render() called at [vendor/magento/framework/View/Element/Template.php:271]
#16 Magento\Framework\View\Element\Template->fetchView() called at [vendor/magento/framework/View/Element/Template.php:301]
#17 Magento\Framework\View\Element\Template->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1100]
#18 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1104]
#19 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:674]
#20 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#21 Magedelight\Elasticsearch\Block\Index\Category\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#22 Magedelight\Elasticsearch\Block\Index\Category\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Framework/View/Element/BlockInterfacePlugin.php:33]
#23 Jh\BlockLogger\Framework\View\Element\BlockInterfacePlugin->aroundToHtml() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#24 Magedelight\Elasticsearch\Block\Index\Category\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#25 Magedelight\Elasticsearch\Block\Index\Category\Interceptor->___callPlugins() called at [generated/code/Magedelight/Elasticsearch/Block/Index/Category/Interceptor.php:26]
#26 Magedelight\Elasticsearch\Block\Index\Category\Interceptor->toHtml() called at [app/code/Magedelight/Elasticsearch/view/frontend/templates/result.phtml:33]
#27 include() called at [vendor/magento/framework/View/TemplateEngine/Php.php:59]
#28 Magento\Framework\View\TemplateEngine\Php->render() called at [vendor/magento/framework/View/Element/Template.php:271]
#29 Magento\Framework\View\Element\Template->fetchView() called at [vendor/magento/framework/View/Element/Template.php:301]
#30 Magento\Framework\View\Element\Template->_toHtml() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1100]
#31 Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() called at [vendor/magento/framework/View/Element/AbstractBlock.php:1104]
#32 Magento\Framework\View\Element\AbstractBlock->_loadCache() called at [vendor/magento/framework/View/Element/AbstractBlock.php:674]
#33 Magento\Framework\View\Element\AbstractBlock->toHtml() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#34 Magedelight\Elasticsearch\Block\Result\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#35 Magedelight\Elasticsearch\Block\Result\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Framework/View/Element/BlockInterfacePlugin.php:33]
#36 Jh\BlockLogger\Framework\View\Element\BlockInterfacePlugin->aroundToHtml() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#37 Magedelight\Elasticsearch\Block\Result\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#38 Magedelight\Elasticsearch\Block\Result\Interceptor->___callPlugins() called at [generated/code/Magedelight/Elasticsearch/Block/Result/Interceptor.php:26]
#39 Magedelight\Elasticsearch\Block\Result\Interceptor->toHtml() called at [vendor/magento/framework/View/Layout.php:566]
#40 Magento\Framework\View\Layout->_renderBlock() called at [vendor/magento/framework/View/Layout.php:542]
#41 Magento\Framework\View\Layout->renderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#42 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#43 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Layout/Logger.php:48]
#44 Jh\BlockLogger\Layout\Logger->aroundRenderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#45 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#46 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:208]
#47 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:497]
#48 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#49 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:594]
#50 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:544]
#51 Magento\Framework\View\Layout->renderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#52 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#53 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Layout/Logger.php:48]
#54 Jh\BlockLogger\Layout\Logger->aroundRenderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#55 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#56 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:208]
#57 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:497]
#58 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#59 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:594]
#60 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:544]
#61 Magento\Framework\View\Layout->renderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#62 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#63 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Layout/Logger.php:48]
#64 Jh\BlockLogger\Layout\Logger->aroundRenderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#65 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#66 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:208]
#67 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:497]
#68 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#69 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:594]
#70 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:544]
#71 Magento\Framework\View\Layout->renderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#72 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#73 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Layout/Logger.php:48]
#74 Jh\BlockLogger\Layout\Logger->aroundRenderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#75 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#76 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:208]
#77 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:497]
#78 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#79 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:594]
#80 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:544]
#81 Magento\Framework\View\Layout->renderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#82 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#83 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Layout/Logger.php:48]
#84 Jh\BlockLogger\Layout\Logger->aroundRenderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#85 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#86 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:208]
#87 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:497]
#88 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#89 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:594]
#90 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:544]
#91 Magento\Framework\View\Layout->renderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#92 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#93 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Layout/Logger.php:48]
#94 Jh\BlockLogger\Layout\Logger->aroundRenderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#95 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#96 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:208]
#97 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:497]
#98 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#99 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:594]
#100 Magento\Framework\View\Layout->_renderContainer() called at [vendor/magento/framework/View/Layout.php:544]
#101 Magento\Framework\View\Layout->renderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#102 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#103 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [app/code/Jh/BlockLogger/Layout/Logger.php:48]
#104 Jh\BlockLogger\Layout\Logger->aroundRenderNonCachedElement() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#105 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#106 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:208]
#107 Magento\Framework\View\Layout\Interceptor->renderNonCachedElement() called at [vendor/magento/framework/View/Layout.php:497]
#108 Magento\Framework\View\Layout->renderElement() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:193]
#109 Magento\Framework\View\Layout\Interceptor->renderElement() called at [vendor/magento/framework/View/Layout.php:963]
#110 Magento\Framework\View\Layout->getOutput() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#111 Magento\Framework\View\Layout\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#112 Magento\Framework\View\Layout\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#113 Magento\Framework\View\Layout\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:494]
#114 Magento\Framework\View\Layout\Interceptor->getOutput() called at [vendor/magento/framework/View/Result/Page.php:258]
#115 Magento\Framework\View\Result\Page->render() called at [vendor/magento/framework/View/Result/Layout.php:171]
#116 Magento\Framework\View\Result\Layout->renderResult() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#117 Magento\Framework\View\Result\Page\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#118 Magento\Framework\View\Result\Page\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#119 Magento\Framework\View\Result\Page\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/View/Result/Page/Interceptor.php:130]
#120 Magento\Framework\View\Result\Page\Interceptor->renderResult() called at [vendor/magento/framework/App/View.php:221]
#121 Magento\Framework\App\View->renderLayout() called at [generated/code/Magento/Framework/App/View/Interceptor.php:141]
#122 Magento\Framework\App\View\Interceptor->renderLayout() called at [vendor/magento/module-catalog-search/Controller/Result/Index.php:138]
#123 Magento\CatalogSearch\Controller\Result\Index->getCacheableResult() called at [vendor/magento/module-catalog-search/Controller/Result/Index.php:108]
#124 Magento\CatalogSearch\Controller\Result\Index->execute() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#125 Magento\CatalogSearch\Controller\Result\Index\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#126 Magento\CatalogSearch\Controller\Result\Index\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#127 Magento\CatalogSearch\Controller\Result\Index\Interceptor->___callPlugins() called at [generated/code/Magento/CatalogSearch/Controller/Result/Index/Interceptor.php:26]
#128 Magento\CatalogSearch\Controller\Result\Index\Interceptor->execute() called at [vendor/magento/framework/App/Action/Action.php:108]
#129 Magento\Framework\App\Action\Action->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#130 Magento\CatalogSearch\Controller\Result\Index\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#131 Magento\CatalogSearch\Controller\Result\Index\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#132 Magento\CatalogSearch\Controller\Result\Index\Interceptor->___callPlugins() called at [generated/code/Magento/CatalogSearch/Controller/Result/Index/Interceptor.php:39]
#133 Magento\CatalogSearch\Controller\Result\Index\Interceptor->dispatch() called at [vendor/magento/framework/App/FrontController.php:162]
#134 Magento\Framework\App\FrontController->processRequest() called at [vendor/magento/framework/App/FrontController.php:99]
#135 Magento\Framework\App\FrontController->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#136 Magento\Framework\App\FrontController\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#137 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php:99]
#138 Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#139 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php:69]
#140 Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#141 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#142 Magento\Framework\App\FrontController\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/App/FrontController/Interceptor.php:26]
#143 Magento\Framework\App\FrontController\Interceptor->dispatch() called at [vendor/magento/framework/App/Http.php:116]
#144 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:24]
#145 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:261]
#146 Magento\Framework\App\Bootstrap->run() called at [index.php:39]
</pre>