( ! ) Warning: Search backend error during near_match search for '3.139.66.158' after 7. 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
10.0000240368{main}( )../index.php:0
20.02243789360MediaWiki->run( )../index.php:46
30.02243790768MediaWiki->main( )../MediaWiki.php:424
40.03143964808MediaWiki->performRequest( )../MediaWiki.php:573
50.04304419536SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04344473584SpecialPage->run( )../SpecialPageFactory.php:581
70.04344473952SpecialSearch->execute( )../SpecialPage.php:383
80.08425818184SpecialSearch->goResult( )../SpecialSearch.php:117
90.09005824024SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09005824776SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09235839776Hooks::run( )../SearchEngine.php:231
120.09245841376call_user_func_array ( )../Hooks.php:209
130.09245842080CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09305916152CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09375962176CirrusSearch\Searcher->search( )../Searcher.php:268
160.09676197208CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09706229976PoolCounterWork->execute( )../Util.php:133
180.09716254392PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09716254576call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09716254648CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09716256616PoolCounterWork->execute( )../Util.php:129
220.09716257264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09716257448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09716257568CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10376371840CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10396375776wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10396376056MWDebug::warning( )../GlobalFunctions.php:1247
280.10396377360MWDebug::sendMessage( )../MWDebug.php:155
290.10396377752trigger_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
10.0000240368{main}( )../index.php:0
20.02243789360MediaWiki->run( )../index.php:46
30.02243790768MediaWiki->main( )../MediaWiki.php:424
40.10586301008OutputPage->output( )../MediaWiki.php:583
50.10606307464OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10616308760WebResponse->header( )../OutputPage.php:2134
70.10616308904header ( )../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
10.0000240368{main}( )../index.php:0
20.02243789360MediaWiki->run( )../index.php:46
30.02243790768MediaWiki->main( )../MediaWiki.php:424
40.10586301008OutputPage->output( )../MediaWiki.php:583
50.10606307464OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10676316792WebResponse->header( )../OutputPage.php:2171
70.10676316936header ( )../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
10.0000240368{main}( )../index.php:0
20.02243789360MediaWiki->run( )../index.php:46
30.02243790768MediaWiki->main( )../MediaWiki.php:424
40.10586301008OutputPage->output( )../MediaWiki.php:583
50.10606307464OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10726316736WebResponse->header( )../OutputPage.php:2172
70.10726316880header ( )../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
10.0000240368{main}( )../index.php:0
20.02243789360MediaWiki->run( )../index.php:46
30.02243790768MediaWiki->main( )../MediaWiki.php:424
40.10586301008OutputPage->output( )../MediaWiki.php:583
50.10776316736WebResponse->header( )../OutputPage.php:2220
60.10776316880header ( )../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
10.0000240368{main}( )../index.php:0
20.02243789360MediaWiki->run( )../index.php:46
30.02243790768MediaWiki->main( )../MediaWiki.php:424
40.10586301008OutputPage->output( )../MediaWiki.php:583
50.10836316896WebResponse->header( )../OutputPage.php:2227
60.10836317040header ( )../WebResponse.php:37