( ! ) Warning: Search backend error during near_match search for '3.144.119.61' after 6. 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
10.0003233928{main}( )../index.php:0
20.01873375840MediaWiki->run( )../index.php:46
30.01873377248MediaWiki->main( )../MediaWiki.php:424
40.02703551384MediaWiki->performRequest( )../MediaWiki.php:573
50.04234378872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04284432768SpecialPage->run( )../SpecialPageFactory.php:581
70.04284433136SpecialSearch->execute( )../SpecialPage.php:383
80.08615794728SpecialSearch->goResult( )../SpecialSearch.php:117
90.09125800960SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09125801712SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09375816712Hooks::run( )../SearchEngine.php:231
120.09385818312call_user_func_array ( )../Hooks.php:209
130.09385819016CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09445893048CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09515939072CirrusSearch\Searcher->search( )../Searcher.php:268
160.09806174120CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09836205720PoolCounterWork->execute( )../Util.php:133
180.09846229976PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09846230160call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09846230232CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09846232168PoolCounterWork->execute( )../Util.php:129
220.09846232816PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09846233000call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09846233120CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10476347400CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10496351336wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10496351616MWDebug::warning( )../GlobalFunctions.php:1247
280.10496352920MWDebug::sendMessage( )../MWDebug.php:155
290.10496353312trigger_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
10.0003233928{main}( )../index.php:0
20.01873375840MediaWiki->run( )../index.php:46
30.01873377248MediaWiki->main( )../MediaWiki.php:424
40.10676276624OutputPage->output( )../MediaWiki.php:583
50.10696283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10706284376WebResponse->header( )../OutputPage.php:2134
70.10706284520header ( )../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
10.0003233928{main}( )../index.php:0
20.01873375840MediaWiki->run( )../index.php:46
30.01873377248MediaWiki->main( )../MediaWiki.php:424
40.10676276624OutputPage->output( )../MediaWiki.php:583
50.10696283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10776292408WebResponse->header( )../OutputPage.php:2171
70.10776292552header ( )../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
10.0003233928{main}( )../index.php:0
20.01873375840MediaWiki->run( )../index.php:46
30.01873377248MediaWiki->main( )../MediaWiki.php:424
40.10676276624OutputPage->output( )../MediaWiki.php:583
50.10696283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10816292352WebResponse->header( )../OutputPage.php:2172
70.10816292496header ( )../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
10.0003233928{main}( )../index.php:0
20.01873375840MediaWiki->run( )../index.php:46
30.01873377248MediaWiki->main( )../MediaWiki.php:424
40.10676276624OutputPage->output( )../MediaWiki.php:583
50.10866292352WebResponse->header( )../OutputPage.php:2220
60.10866292496header ( )../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
10.0003233928{main}( )../index.php:0
20.01873375840MediaWiki->run( )../index.php:46
30.01873377248MediaWiki->main( )../MediaWiki.php:424
40.10676276624OutputPage->output( )../MediaWiki.php:583
50.10916292512WebResponse->header( )../OutputPage.php:2227
60.10916292656header ( )../WebResponse.php:37