( ! ) Warning: Search backend error during near_match search for '3.128.204.5' after 13. 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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.02063551968MediaWiki->performRequest( )../MediaWiki.php:573
50.03634379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03674433312SpecialPage->run( )../SpecialPageFactory.php:581
70.03684433680SpecialSearch->execute( )../SpecialPage.php:383
80.08385796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.08935802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08935803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09185818248Hooks::run( )../SearchEngine.php:231
120.09185819848call_user_func_array ( )../Hooks.php:209
130.09185820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09245894600CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09315940624CirrusSearch\Searcher->search( )../Searcher.php:268
160.09666175728CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09696207320PoolCounterWork->execute( )../Util.php:133
180.09716231576PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09716231760call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09716231832CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09726233768PoolCounterWork->execute( )../Util.php:129
220.09726234416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09726234600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09726234720CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11016348952CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11026352888wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11026353168MWDebug::warning( )../GlobalFunctions.php:1247
280.11036354472MWDebug::sendMessage( )../MWDebug.php:155
290.11036354864trigger_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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.11236278144OutputPage->output( )../MediaWiki.php:583
50.11256284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11266285896WebResponse->header( )../OutputPage.php:2134
70.11266286040header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.11236278144OutputPage->output( )../MediaWiki.php:583
50.11256284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11336293928WebResponse->header( )../OutputPage.php:2171
70.11336294072header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.11236278144OutputPage->output( )../MediaWiki.php:583
50.11256284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11386293872WebResponse->header( )../OutputPage.php:2172
70.11386294016header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.11236278144OutputPage->output( )../MediaWiki.php:583
50.11436293872WebResponse->header( )../OutputPage.php:2220
60.11436294016header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.11236278144OutputPage->output( )../MediaWiki.php:583
50.11486294032WebResponse->header( )../OutputPage.php:2227
60.11486294176header ( )../WebResponse.php:37