( ! ) Warning: Search backend error during near_match search for '3.146.35.53' after 7. 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
20.01573376408MediaWiki->run( )../index.php:46
30.01573377816MediaWiki->main( )../MediaWiki.php:424
40.03363551968MediaWiki->performRequest( )../MediaWiki.php:573
50.08664379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08704433312SpecialPage->run( )../SpecialPageFactory.php:581
70.08704433680SpecialSearch->execute( )../SpecialPage.php:383
80.27165796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.31055802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.31055803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.31885818248Hooks::run( )../SearchEngine.php:231
120.31885819848call_user_func_array ( )../Hooks.php:209
130.31885820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.31935894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.32015940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.34636175664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.34666207272PoolCounterWork->execute( )../Util.php:133
180.34676231528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.34676231712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.34676231784CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.34686233720PoolCounterWork->execute( )../Util.php:129
220.34686234368PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.34686234552call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.34686234672CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.35376348920CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.35396352848wfLogWarning( )../ElasticsearchIntermediary.php:98
270.35396353128MWDebug::warning( )../GlobalFunctions.php:1247
280.35406354416MWDebug::sendMessage( )../MWDebug.php:155
290.35406354808trigger_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
20.01573376408MediaWiki->run( )../index.php:46
30.01573377816MediaWiki->main( )../MediaWiki.php:424
40.35596278144OutputPage->output( )../MediaWiki.php:583
50.35616284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.35626285888WebResponse->header( )../OutputPage.php:2134
70.35626286032header ( )../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
20.01573376408MediaWiki->run( )../index.php:46
30.01573377816MediaWiki->main( )../MediaWiki.php:424
40.35596278144OutputPage->output( )../MediaWiki.php:583
50.35616284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.35686293920WebResponse->header( )../OutputPage.php:2171
70.35686294064header ( )../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
20.01573376408MediaWiki->run( )../index.php:46
30.01573377816MediaWiki->main( )../MediaWiki.php:424
40.35596278144OutputPage->output( )../MediaWiki.php:583
50.35616284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.35736293864WebResponse->header( )../OutputPage.php:2172
70.35736294008header ( )../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
20.01573376408MediaWiki->run( )../index.php:46
30.01573377816MediaWiki->main( )../MediaWiki.php:424
40.35596278144OutputPage->output( )../MediaWiki.php:583
50.35786293864WebResponse->header( )../OutputPage.php:2220
60.35786294008header ( )../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
20.01573376408MediaWiki->run( )../index.php:46
30.01573377816MediaWiki->main( )../MediaWiki.php:424
40.35596278144OutputPage->output( )../MediaWiki.php:583
50.35846294024WebResponse->header( )../OutputPage.php:2227
60.35846294168header ( )../WebResponse.php:37