( ! ) Warning: Search backend error during near_match search for '3.145.64.210' 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
20.01183376416MediaWiki->run( )../index.php:46
30.01183377824MediaWiki->main( )../MediaWiki.php:424
40.02223551992MediaWiki->performRequest( )../MediaWiki.php:573
50.04624379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04674433376SpecialPage->run( )../SpecialPageFactory.php:581
70.04684433744SpecialSearch->execute( )../SpecialPage.php:383
80.09115795864SpecialSearch->goResult( )../SpecialSearch.php:117
90.09635802120SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09635802872SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09865817872Hooks::run( )../SearchEngine.php:231
120.09865819472call_user_func_array ( )../Hooks.php:209
130.09875820176CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09925894216CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09985940256CirrusSearch\Searcher->search( )../Searcher.php:268
160.10246175360CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10276208136PoolCounterWork->execute( )../Util.php:133
180.10286232608PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10286232792call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10286232864CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10286234832PoolCounterWork->execute( )../Util.php:129
220.10286235480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10286235664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10286235784CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10936350064CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10946354000wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10946354280MWDebug::warning( )../GlobalFunctions.php:1247
280.10966355584MWDebug::sendMessage( )../MWDebug.php:155
290.10966355976trigger_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
20.01183376416MediaWiki->run( )../index.php:46
30.01183377824MediaWiki->main( )../MediaWiki.php:424
40.11156279200OutputPage->output( )../MediaWiki.php:583
50.11186285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11196286952WebResponse->header( )../OutputPage.php:2134
70.11196287096header ( )../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
20.01183376416MediaWiki->run( )../index.php:46
30.01183377824MediaWiki->main( )../MediaWiki.php:424
40.11156279200OutputPage->output( )../MediaWiki.php:583
50.11186285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11256294984WebResponse->header( )../OutputPage.php:2171
70.11256295128header ( )../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
20.01183376416MediaWiki->run( )../index.php:46
30.01183377824MediaWiki->main( )../MediaWiki.php:424
40.11156279200OutputPage->output( )../MediaWiki.php:583
50.11186285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11306294928WebResponse->header( )../OutputPage.php:2172
70.11306295072header ( )../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
20.01183376416MediaWiki->run( )../index.php:46
30.01183377824MediaWiki->main( )../MediaWiki.php:424
40.11156279200OutputPage->output( )../MediaWiki.php:583
50.11356294928WebResponse->header( )../OutputPage.php:2220
60.11356295072header ( )../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
20.01183376416MediaWiki->run( )../index.php:46
30.01183377824MediaWiki->main( )../MediaWiki.php:424
40.11156279200OutputPage->output( )../MediaWiki.php:583
50.11416295088WebResponse->header( )../OutputPage.php:2227
60.11416295232header ( )../WebResponse.php:37