( ! ) Warning: Search backend error during near_match search for '3.145.34.150' 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
10.0001233960{main}( )../index.php:0
20.01133376416MediaWiki->run( )../index.php:46
30.01133377824MediaWiki->main( )../MediaWiki.php:424
40.01963551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03364379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03404433376SpecialPage->run( )../SpecialPageFactory.php:581
70.03404433744SpecialSearch->execute( )../SpecialPage.php:383
80.07615795832SpecialSearch->goResult( )../SpecialSearch.php:117
90.08105802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08105802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08335817840Hooks::run( )../SearchEngine.php:231
120.08345819440call_user_func_array ( )../Hooks.php:209
130.08345820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08365894168CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08395940216CirrusSearch\Searcher->search( )../Searcher.php:268
160.08546175224CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08566206832PoolCounterWork->execute( )../Util.php:133
180.08566231088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08566231272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08576231344CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08576233280PoolCounterWork->execute( )../Util.php:129
220.08576233928PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08576234112call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08576234232CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09156348512CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09166352448wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09166352728MWDebug::warning( )../GlobalFunctions.php:1247
280.09176354032MWDebug::sendMessage( )../MWDebug.php:155
290.09176354424trigger_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
10.0001233960{main}( )../index.php:0
20.01133376416MediaWiki->run( )../index.php:46
30.01133377824MediaWiki->main( )../MediaWiki.php:424
40.09336277728OutputPage->output( )../MediaWiki.php:583
50.09356284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09366285480WebResponse->header( )../OutputPage.php:2134
70.09366285624header ( )../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
10.0001233960{main}( )../index.php:0
20.01133376416MediaWiki->run( )../index.php:46
30.01133377824MediaWiki->main( )../MediaWiki.php:424
40.09336277728OutputPage->output( )../MediaWiki.php:583
50.09356284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09426293512WebResponse->header( )../OutputPage.php:2171
70.09426293656header ( )../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
10.0001233960{main}( )../index.php:0
20.01133376416MediaWiki->run( )../index.php:46
30.01133377824MediaWiki->main( )../MediaWiki.php:424
40.09336277728OutputPage->output( )../MediaWiki.php:583
50.09356284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09466293456WebResponse->header( )../OutputPage.php:2172
70.09466293600header ( )../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
10.0001233960{main}( )../index.php:0
20.01133376416MediaWiki->run( )../index.php:46
30.01133377824MediaWiki->main( )../MediaWiki.php:424
40.09336277728OutputPage->output( )../MediaWiki.php:583
50.09516293456WebResponse->header( )../OutputPage.php:2220
60.09516293600header ( )../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
10.0001233960{main}( )../index.php:0
20.01133376416MediaWiki->run( )../index.php:46
30.01133377824MediaWiki->main( )../MediaWiki.php:424
40.09336277728OutputPage->output( )../MediaWiki.php:583
50.09576293616WebResponse->header( )../OutputPage.php:2227
60.09576293760header ( )../WebResponse.php:37