( ! ) Warning: Search backend error during near_match search for '3.129.195.82' 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
10.0000233960{main}( )../index.php:0
20.01503376416MediaWiki->run( )../index.php:46
30.01503377824MediaWiki->main( )../MediaWiki.php:424
40.02533551992MediaWiki->performRequest( )../MediaWiki.php:573
50.04114379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04164433376SpecialPage->run( )../SpecialPageFactory.php:581
70.04174433744SpecialSearch->execute( )../SpecialPage.php:383
80.08455795864SpecialSearch->goResult( )../SpecialSearch.php:117
90.08965802120SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08965802872SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09175817872Hooks::run( )../SearchEngine.php:231
120.09175819472call_user_func_array ( )../Hooks.php:209
130.09175820176CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09235894216CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09315940256CirrusSearch\Searcher->search( )../Searcher.php:268
160.09656175360CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09696208136PoolCounterWork->execute( )../Util.php:133
180.09706232608PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09706232792call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09716232864CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09716234832PoolCounterWork->execute( )../Util.php:129
220.09716235480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09716235664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09716235784CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10376350064CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10386354000wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10386354280MWDebug::warning( )../GlobalFunctions.php:1247
280.10396355584MWDebug::sendMessage( )../MWDebug.php:155
290.10396355976trigger_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
20.01503376416MediaWiki->run( )../index.php:46
30.01503377824MediaWiki->main( )../MediaWiki.php:424
40.10586279200OutputPage->output( )../MediaWiki.php:583
50.10616285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10626286952WebResponse->header( )../OutputPage.php:2134
70.10626287096header ( )../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
20.01503376416MediaWiki->run( )../index.php:46
30.01503377824MediaWiki->main( )../MediaWiki.php:424
40.10586279200OutputPage->output( )../MediaWiki.php:583
50.10616285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10686294984WebResponse->header( )../OutputPage.php:2171
70.10686295128header ( )../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
20.01503376416MediaWiki->run( )../index.php:46
30.01503377824MediaWiki->main( )../MediaWiki.php:424
40.10586279200OutputPage->output( )../MediaWiki.php:583
50.10616285656OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10736294928WebResponse->header( )../OutputPage.php:2172
70.10736295072header ( )../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
20.01503376416MediaWiki->run( )../index.php:46
30.01503377824MediaWiki->main( )../MediaWiki.php:424
40.10586279200OutputPage->output( )../MediaWiki.php:583
50.10786294928WebResponse->header( )../OutputPage.php:2220
60.10786295072header ( )../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
20.01503376416MediaWiki->run( )../index.php:46
30.01503377824MediaWiki->main( )../MediaWiki.php:424
40.10586279200OutputPage->output( )../MediaWiki.php:583
50.10846295088WebResponse->header( )../OutputPage.php:2227
60.10846295232header ( )../WebResponse.php:37