( ! ) Warning: Search backend error during near_match search for '3.146.34.229' 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
10.0000233960{main}( )../index.php:0
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.04333551992MediaWiki->performRequest( )../MediaWiki.php:573
50.05784379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05834433376SpecialPage->run( )../SpecialPageFactory.php:581
70.05834433744SpecialSearch->execute( )../SpecialPage.php:383
80.10425795864SpecialSearch->goResult( )../SpecialSearch.php:117
90.10985802120SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10985802872SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11205817872Hooks::run( )../SearchEngine.php:231
120.11205819472call_user_func_array ( )../Hooks.php:209
130.11205820176CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11255894216CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11315940256CirrusSearch\Searcher->search( )../Searcher.php:268
160.11576175360CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11606208136PoolCounterWork->execute( )../Util.php:133
180.11616232608PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11616232792call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11616232864CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11626234832PoolCounterWork->execute( )../Util.php:129
220.11626235480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11626235664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11626235784CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12266350064CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12276354000wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12276354280MWDebug::warning( )../GlobalFunctions.php:1247
280.12286355584MWDebug::sendMessage( )../MWDebug.php:155
290.12296355976trigger_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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.12486279200OutputPage->output( )../MediaWiki.php:583
50.12506285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12516286952WebResponse->header( )../OutputPage.php:2134
70.12516287096header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.12486279200OutputPage->output( )../MediaWiki.php:583
50.12506285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12586294984WebResponse->header( )../OutputPage.php:2171
70.12586295128header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.12486279200OutputPage->output( )../MediaWiki.php:583
50.12506285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12636294928WebResponse->header( )../OutputPage.php:2172
70.12636295072header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.12486279200OutputPage->output( )../MediaWiki.php:583
50.12686294928WebResponse->header( )../OutputPage.php:2220
60.12686295072header ( )../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
20.01813376416MediaWiki->run( )../index.php:46
30.01813377824MediaWiki->main( )../MediaWiki.php:424
40.12486279200OutputPage->output( )../MediaWiki.php:583
50.12746295088WebResponse->header( )../OutputPage.php:2227
60.12746295232header ( )../WebResponse.php:37