( ! ) Warning: Search backend error during near_match search for '18.118.149.59' after 17. 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
10.0000233960{main}( )../index.php:0
20.05703376112MediaWiki->run( )../index.php:46
30.05713377520MediaWiki->main( )../MediaWiki.php:424
40.09113551600MediaWiki->performRequest( )../MediaWiki.php:573
50.13844379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.13884433040SpecialPage->run( )../SpecialPageFactory.php:581
70.13884433408SpecialSearch->execute( )../SpecialPage.php:383
80.20495794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.22085800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.22085801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.22405816656Hooks::run( )../SearchEngine.php:231
120.22415818256call_user_func_array ( )../Hooks.php:209
130.22415818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.22465893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.22525939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.22996174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.23026205744PoolCounterWork->execute( )../Util.php:133
180.23036230000PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.23036230184call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.23036230256CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.23036232192PoolCounterWork->execute( )../Util.php:129
220.23036232840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.23036233024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.23036233144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.24696347384CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.24716351320wfLogWarning( )../ElasticsearchIntermediary.php:98
270.24716351600MWDebug::warning( )../GlobalFunctions.php:1247
280.24736352904MWDebug::sendMessage( )../MWDebug.php:155
290.24736353296trigger_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
10.0000233960{main}( )../index.php:0
20.05703376112MediaWiki->run( )../index.php:46
30.05713377520MediaWiki->main( )../MediaWiki.php:424
40.24926276576OutputPage->output( )../MediaWiki.php:583
50.24956283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.24966284328WebResponse->header( )../OutputPage.php:2134
70.24966284472header ( )../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
10.0000233960{main}( )../index.php:0
20.05703376112MediaWiki->run( )../index.php:46
30.05713377520MediaWiki->main( )../MediaWiki.php:424
40.24926276576OutputPage->output( )../MediaWiki.php:583
50.24956283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25026292360WebResponse->header( )../OutputPage.php:2171
70.25026292504header ( )../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
10.0000233960{main}( )../index.php:0
20.05703376112MediaWiki->run( )../index.php:46
30.05713377520MediaWiki->main( )../MediaWiki.php:424
40.24926276576OutputPage->output( )../MediaWiki.php:583
50.24956283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25076292304WebResponse->header( )../OutputPage.php:2172
70.25086292448header ( )../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
10.0000233960{main}( )../index.php:0
20.05703376112MediaWiki->run( )../index.php:46
30.05713377520MediaWiki->main( )../MediaWiki.php:424
40.24926276576OutputPage->output( )../MediaWiki.php:583
50.25126292304WebResponse->header( )../OutputPage.php:2220
60.25126292448header ( )../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
10.0000233960{main}( )../index.php:0
20.05703376112MediaWiki->run( )../index.php:46
30.05713377520MediaWiki->main( )../MediaWiki.php:424
40.24926276576OutputPage->output( )../MediaWiki.php:583
50.25196292464WebResponse->header( )../OutputPage.php:2227
60.25196292608header ( )../WebResponse.php:37