( ! ) Warning: Search backend error during near_match search for '3.129.71.98' 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
10.0000233928{main}( )../index.php:0
20.00913376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.01683551968MediaWiki->performRequest( )../MediaWiki.php:573
50.03164379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03204433312SpecialPage->run( )../SpecialPageFactory.php:581
70.03204433680SpecialSearch->execute( )../SpecialPage.php:383
80.07935796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.08475802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08475803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08695818248Hooks::run( )../SearchEngine.php:231
120.08695819848call_user_func_array ( )../Hooks.php:209
130.08695820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08735894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08825940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.09146175664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09176207272PoolCounterWork->execute( )../Util.php:133
180.09196231528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09196231712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09196231784CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09196233720PoolCounterWork->execute( )../Util.php:129
220.09196234368PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09196234552call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09196234672CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09836348920CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09856352848wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09856353128MWDebug::warning( )../GlobalFunctions.php:1247
280.09866354416MWDebug::sendMessage( )../MWDebug.php:155
290.09866354808trigger_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
20.00913376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10056278144OutputPage->output( )../MediaWiki.php:583
50.10076284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10086285888WebResponse->header( )../OutputPage.php:2134
70.10086286032header ( )../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
20.00913376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10056278144OutputPage->output( )../MediaWiki.php:583
50.10076284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10156293920WebResponse->header( )../OutputPage.php:2171
70.10156294064header ( )../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
20.00913376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10056278144OutputPage->output( )../MediaWiki.php:583
50.10076284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10206293864WebResponse->header( )../OutputPage.php:2172
70.10206294008header ( )../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
20.00913376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10056278144OutputPage->output( )../MediaWiki.php:583
50.10266293864WebResponse->header( )../OutputPage.php:2220
60.10266294008header ( )../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
20.00913376408MediaWiki->run( )../index.php:46
30.00913377816MediaWiki->main( )../MediaWiki.php:424
40.10056278144OutputPage->output( )../MediaWiki.php:583
50.10326294024WebResponse->header( )../OutputPage.php:2227
60.10326294168header ( )../WebResponse.php:37