( ! ) Warning: Search backend error during near_match search for '3.145.66.14' after 16. Couldn't connect to host, Elasticsearch down? [Called from CirrusSearch\ElasticsearchIntermediary::failure in /var/www/w122_5/extensions/CirrusSearch/includes/ElasticsearchIntermediary.php at line 98] in /var/www/w122_5/includes/debug/MWDebug.php on line 300
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02143376408MediaWiki->run( )../index.php:46
30.02143377816MediaWiki->main( )../MediaWiki.php:424
40.07833551968MediaWiki->performRequest( )../MediaWiki.php:573
50.17484379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.17524433312SpecialPage->run( )../SpecialPageFactory.php:581
70.17524433680SpecialSearch->execute( )../SpecialPage.php:383
80.42065796272SpecialSearch->goResult( )../SpecialSearch.php:117
90.44535802528SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.44535803280SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.45325818280Hooks::run( )../SearchEngine.php:231
120.45325819880call_user_func_array ( )../Hooks.php:209
130.45325820584CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.45375894632CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.45455940656CirrusSearch\Searcher->search( )../Searcher.php:268
160.45786175760CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.45816207368PoolCounterWork->execute( )../Util.php:133
180.45836231624PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.45836231808call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.45836231880CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.45836233816PoolCounterWork->execute( )../Util.php:129
220.45836234464PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.45836234648call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.45836234768CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.47486349000CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.47506352936wfLogWarning( )../ElasticsearchIntermediary.php:98
270.47506353216MWDebug::warning( )../GlobalFunctions.php:1247
280.47516354520MWDebug::sendMessage( )../MWDebug.php:155
290.47516354912trigger_error ( )../MWDebug.php:300

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02143376408MediaWiki->run( )../index.php:46
30.02143377816MediaWiki->main( )../MediaWiki.php:424
40.48756278192OutputPage->output( )../MediaWiki.php:583
50.48946284648OutputPage->sendCacheControl( )../OutputPage.php:2218
60.48956285944WebResponse->header( )../OutputPage.php:2134
70.48956286088header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02143376408MediaWiki->run( )../index.php:46
30.02143377816MediaWiki->main( )../MediaWiki.php:424
40.48756278192OutputPage->output( )../MediaWiki.php:583
50.48946284648OutputPage->sendCacheControl( )../OutputPage.php:2218
60.49376293976WebResponse->header( )../OutputPage.php:2171
70.49376294120header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02143376408MediaWiki->run( )../index.php:46
30.02143377816MediaWiki->main( )../MediaWiki.php:424
40.48756278192OutputPage->output( )../MediaWiki.php:583
50.48946284648OutputPage->sendCacheControl( )../OutputPage.php:2218
60.49426293920WebResponse->header( )../OutputPage.php:2172
70.49426294064header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02143376408MediaWiki->run( )../index.php:46
30.02143377816MediaWiki->main( )../MediaWiki.php:424
40.48756278192OutputPage->output( )../MediaWiki.php:583
50.49476293920WebResponse->header( )../OutputPage.php:2220
60.49476294064header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0000233928{main}( )../index.php:0
20.02143376408MediaWiki->run( )../index.php:46
30.02143377816MediaWiki->main( )../MediaWiki.php:424
40.48756278192OutputPage->output( )../MediaWiki.php:583
50.49536294080WebResponse->header( )../OutputPage.php:2227
60.49536294224header ( )../WebResponse.php:37