( ! ) Warning: Search backend error during near_match search for '13.59.234.238' after 48. 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
10.0001233960{main}( )../index.php:0
20.05473376112MediaWiki->run( )../index.php:46
30.05473377520MediaWiki->main( )../MediaWiki.php:424
40.19853551600MediaWiki->performRequest( )../MediaWiki.php:573
50.40344379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.40434433040SpecialPage->run( )../SpecialPageFactory.php:581
70.40444433408SpecialSearch->execute( )../SpecialPage.php:383
80.75665794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.79705800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.79705801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.80235816656Hooks::run( )../SearchEngine.php:231
120.80235818256call_user_func_array ( )../Hooks.php:209
130.80235818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.80275893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.81705939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.84536174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.84686205744PoolCounterWork->execute( )../Util.php:133
180.84696230000PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.84696230184call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.84706230256CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.84706232192PoolCounterWork->execute( )../Util.php:129
220.84706232840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.84706233024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.84706233144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.89476347384CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.89486351320wfLogWarning( )../ElasticsearchIntermediary.php:98
270.89486351600MWDebug::warning( )../GlobalFunctions.php:1247
280.89506352904MWDebug::sendMessage( )../MWDebug.php:155
290.89506353296trigger_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
10.0001233960{main}( )../index.php:0
20.05473376112MediaWiki->run( )../index.php:46
30.05473377520MediaWiki->main( )../MediaWiki.php:424
40.89696276576OutputPage->output( )../MediaWiki.php:583
50.89726283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.89736284328WebResponse->header( )../OutputPage.php:2134
70.89736284472header ( )../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
10.0001233960{main}( )../index.php:0
20.05473376112MediaWiki->run( )../index.php:46
30.05473377520MediaWiki->main( )../MediaWiki.php:424
40.89696276576OutputPage->output( )../MediaWiki.php:583
50.89726283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.89796292360WebResponse->header( )../OutputPage.php:2171
70.89796292504header ( )../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
10.0001233960{main}( )../index.php:0
20.05473376112MediaWiki->run( )../index.php:46
30.05473377520MediaWiki->main( )../MediaWiki.php:424
40.89696276576OutputPage->output( )../MediaWiki.php:583
50.89726283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.89846292304WebResponse->header( )../OutputPage.php:2172
70.89846292448header ( )../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
10.0001233960{main}( )../index.php:0
20.05473376112MediaWiki->run( )../index.php:46
30.05473377520MediaWiki->main( )../MediaWiki.php:424
40.89696276576OutputPage->output( )../MediaWiki.php:583
50.90206292304WebResponse->header( )../OutputPage.php:2220
60.90216292448header ( )../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
10.0001233960{main}( )../index.php:0
20.05473376112MediaWiki->run( )../index.php:46
30.05473377520MediaWiki->main( )../MediaWiki.php:424
40.89696276576OutputPage->output( )../MediaWiki.php:583
50.90276292464WebResponse->header( )../OutputPage.php:2227
60.90276292608header ( )../WebResponse.php:37