( ! ) Warning: Search backend error during near_match search for '18.216.16.236' 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
10.0000239856{main}( )../index.php:0
20.01713385280MediaWiki->run( )../index.php:46
30.01713386688MediaWiki->main( )../MediaWiki.php:424
40.03233560880MediaWiki->performRequest( )../MediaWiki.php:573
50.05054388304SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05104442192SpecialPage->run( )../SpecialPageFactory.php:581
70.05104442560SpecialSearch->execute( )../SpecialPage.php:383
80.13165804752SpecialSearch->goResult( )../SpecialSearch.php:117
90.13695810984SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13695811736SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14005826736Hooks::run( )../SearchEngine.php:231
120.14085828336call_user_func_array ( )../Hooks.php:209
130.14085829040CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14145903072CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14305949120CirrusSearch\Searcher->search( )../Searcher.php:268
160.14626184144CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14646216928PoolCounterWork->execute( )../Util.php:133
180.14656241344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14656241528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14656241600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14666243568PoolCounterWork->execute( )../Util.php:129
220.14666244216PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14666244400call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14666244520CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15296358792CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15316362728wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15316363008MWDebug::warning( )../GlobalFunctions.php:1247
280.15316364312MWDebug::sendMessage( )../MWDebug.php:155
290.15316364704trigger_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
10.0000239856{main}( )../index.php:0
20.01713385280MediaWiki->run( )../index.php:46
30.01713386688MediaWiki->main( )../MediaWiki.php:424
40.15496287936OutputPage->output( )../MediaWiki.php:583
50.15516294392OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15526295688WebResponse->header( )../OutputPage.php:2134
70.15526295832header ( )../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
10.0000239856{main}( )../index.php:0
20.01713385280MediaWiki->run( )../index.php:46
30.01713386688MediaWiki->main( )../MediaWiki.php:424
40.15496287936OutputPage->output( )../MediaWiki.php:583
50.15516294392OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15596303720WebResponse->header( )../OutputPage.php:2171
70.15596303864header ( )../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
10.0000239856{main}( )../index.php:0
20.01713385280MediaWiki->run( )../index.php:46
30.01713386688MediaWiki->main( )../MediaWiki.php:424
40.15496287936OutputPage->output( )../MediaWiki.php:583
50.15516294392OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15636303664WebResponse->header( )../OutputPage.php:2172
70.15636303808header ( )../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
10.0000239856{main}( )../index.php:0
20.01713385280MediaWiki->run( )../index.php:46
30.01713386688MediaWiki->main( )../MediaWiki.php:424
40.15496287936OutputPage->output( )../MediaWiki.php:583
50.15686303664WebResponse->header( )../OutputPage.php:2220
60.15686303808header ( )../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
10.0000239856{main}( )../index.php:0
20.01713385280MediaWiki->run( )../index.php:46
30.01713386688MediaWiki->main( )../MediaWiki.php:424
40.15496287936OutputPage->output( )../MediaWiki.php:583
50.15746303824WebResponse->header( )../OutputPage.php:2227
60.15746303968header ( )../WebResponse.php:37