( ! ) Warning: Search backend error during near_match search for '3.141.46.130' after 14. 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
20.01293376416MediaWiki->run( )../index.php:46
30.01293377824MediaWiki->main( )../MediaWiki.php:424
40.02593551992MediaWiki->performRequest( )../MediaWiki.php:573
50.04184379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04224433376SpecialPage->run( )../SpecialPageFactory.php:581
70.04224433744SpecialSearch->execute( )../SpecialPage.php:383
80.11435795856SpecialSearch->goResult( )../SpecialSearch.php:117
90.11965802112SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11965802864SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12205817864Hooks::run( )../SearchEngine.php:231
120.12205819464call_user_func_array ( )../Hooks.php:209
130.12205820168CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12265894208CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12305940232CirrusSearch\Searcher->search( )../Searcher.php:268
160.12496175336CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12506206920PoolCounterWork->execute( )../Util.php:133
180.12526231176PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12526231360call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12526231432CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12526233368PoolCounterWork->execute( )../Util.php:129
220.12526234016PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12526234200call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12526234320CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.13966348568CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.13976352504wfLogWarning( )../ElasticsearchIntermediary.php:98
270.13976352784MWDebug::warning( )../GlobalFunctions.php:1247
280.13986354088MWDebug::sendMessage( )../MWDebug.php:155
290.13986354480trigger_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
20.01293376416MediaWiki->run( )../index.php:46
30.01293377824MediaWiki->main( )../MediaWiki.php:424
40.14296277752OutputPage->output( )../MediaWiki.php:583
50.14326284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14336285504WebResponse->header( )../OutputPage.php:2134
70.14336285648header ( )../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
20.01293376416MediaWiki->run( )../index.php:46
30.01293377824MediaWiki->main( )../MediaWiki.php:424
40.14296277752OutputPage->output( )../MediaWiki.php:583
50.14326284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14406293536WebResponse->header( )../OutputPage.php:2171
70.14406293680header ( )../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
20.01293376416MediaWiki->run( )../index.php:46
30.01293377824MediaWiki->main( )../MediaWiki.php:424
40.14296277752OutputPage->output( )../MediaWiki.php:583
50.14326284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14456293480WebResponse->header( )../OutputPage.php:2172
70.14456293624header ( )../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
20.01293376416MediaWiki->run( )../index.php:46
30.01293377824MediaWiki->main( )../MediaWiki.php:424
40.14296277752OutputPage->output( )../MediaWiki.php:583
50.14506293480WebResponse->header( )../OutputPage.php:2220
60.14506293624header ( )../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
20.01293376416MediaWiki->run( )../index.php:46
30.01293377824MediaWiki->main( )../MediaWiki.php:424
40.14296277752OutputPage->output( )../MediaWiki.php:583
50.14576293640WebResponse->header( )../OutputPage.php:2227
60.14576293784header ( )../WebResponse.php:37