( ! ) Warning: Search backend error during near_match search for '18.217.5.77' 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
10.0000233896{main}( )../index.php:0
20.01433375864MediaWiki->run( )../index.php:46
30.01443377272MediaWiki->main( )../MediaWiki.php:424
40.03173551360MediaWiki->performRequest( )../MediaWiki.php:573
50.05074378888SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05114432784SpecialPage->run( )../SpecialPageFactory.php:581
70.05114433152SpecialSearch->execute( )../SpecialPage.php:383
80.09905795232SpecialSearch->goResult( )../SpecialSearch.php:117
90.10435801488SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10435802240SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.10665817240Hooks::run( )../SearchEngine.php:231
120.10675818840call_user_func_array ( )../Hooks.php:209
130.10675819544CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.10725893576CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10805939608CirrusSearch\Searcher->search( )../Searcher.php:268
160.12346174656CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12406206240PoolCounterWork->execute( )../Util.php:133
180.12426230496PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12426230680call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12426230752CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12426232688PoolCounterWork->execute( )../Util.php:129
220.12436233336PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12436233520call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12436233640CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.13136347920CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.13156351848wfLogWarning( )../ElasticsearchIntermediary.php:98
270.13156352128MWDebug::warning( )../GlobalFunctions.php:1247
280.13166353416MWDebug::sendMessage( )../MWDebug.php:155
290.13166353808trigger_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
10.0000233896{main}( )../index.php:0
20.01433375864MediaWiki->run( )../index.php:46
30.01443377272MediaWiki->main( )../MediaWiki.php:424
40.13356277144OutputPage->output( )../MediaWiki.php:583
50.13386283592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13406284888WebResponse->header( )../OutputPage.php:2134
70.13406285032header ( )../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
10.0000233896{main}( )../index.php:0
20.01433375864MediaWiki->run( )../index.php:46
30.01443377272MediaWiki->main( )../MediaWiki.php:424
40.13356277144OutputPage->output( )../MediaWiki.php:583
50.13386283592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13486292920WebResponse->header( )../OutputPage.php:2171
70.13486293064header ( )../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
10.0000233896{main}( )../index.php:0
20.01433375864MediaWiki->run( )../index.php:46
30.01443377272MediaWiki->main( )../MediaWiki.php:424
40.13356277144OutputPage->output( )../MediaWiki.php:583
50.13386283592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13546292864WebResponse->header( )../OutputPage.php:2172
70.13546293008header ( )../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
10.0000233896{main}( )../index.php:0
20.01433375864MediaWiki->run( )../index.php:46
30.01443377272MediaWiki->main( )../MediaWiki.php:424
40.13356277144OutputPage->output( )../MediaWiki.php:583
50.13606292864WebResponse->header( )../OutputPage.php:2220
60.13606293008header ( )../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
10.0000233896{main}( )../index.php:0
20.01433375864MediaWiki->run( )../index.php:46
30.01443377272MediaWiki->main( )../MediaWiki.php:424
40.13356277144OutputPage->output( )../MediaWiki.php:583
50.13686293016WebResponse->header( )../OutputPage.php:2227
60.13686293160header ( )../WebResponse.php:37