( ! ) Warning: Search backend error during near_match search for '3.134.87.95' 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
10.0000235216{main}( )../index.php:0
20.00903377864MediaWiki->run( )../index.php:46
30.00903379272MediaWiki->main( )../MediaWiki.php:424
40.01753553512MediaWiki->performRequest( )../MediaWiki.php:573
50.03224381120SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03264434992SpecialPage->run( )../SpecialPageFactory.php:581
70.03264435360SpecialSearch->execute( )../SpecialPage.php:383
80.08165798144SpecialSearch->goResult( )../SpecialSearch.php:117
90.08685803944SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08685804696SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08925819696Hooks::run( )../SearchEngine.php:231
120.08925821296call_user_func_array ( )../Hooks.php:209
130.08935822000CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08975896048CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09045942088CirrusSearch\Searcher->search( )../Searcher.php:268
160.09336177208CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09366208808PoolCounterWork->execute( )../Util.php:133
180.09386233064PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09386233248call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09386233320CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09386235256PoolCounterWork->execute( )../Util.php:129
220.09386235904PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09386236088call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09386236208CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10026350488CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10046354416wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10046354696MWDebug::warning( )../GlobalFunctions.php:1247
280.10066355984MWDebug::sendMessage( )../MWDebug.php:155
290.10066356376trigger_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
10.0000235216{main}( )../index.php:0
20.00903377864MediaWiki->run( )../index.php:46
30.00903379272MediaWiki->main( )../MediaWiki.php:424
40.10246279680OutputPage->output( )../MediaWiki.php:583
50.10266286128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10276287424WebResponse->header( )../OutputPage.php:2134
70.10276287568header ( )../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
10.0000235216{main}( )../index.php:0
20.00903377864MediaWiki->run( )../index.php:46
30.00903379272MediaWiki->main( )../MediaWiki.php:424
40.10246279680OutputPage->output( )../MediaWiki.php:583
50.10266286128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10356295456WebResponse->header( )../OutputPage.php:2171
70.10356295600header ( )../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
10.0000235216{main}( )../index.php:0
20.00903377864MediaWiki->run( )../index.php:46
30.00903379272MediaWiki->main( )../MediaWiki.php:424
40.10246279680OutputPage->output( )../MediaWiki.php:583
50.10266286128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10406295400WebResponse->header( )../OutputPage.php:2172
70.10406295544header ( )../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
10.0000235216{main}( )../index.php:0
20.00903377864MediaWiki->run( )../index.php:46
30.00903379272MediaWiki->main( )../MediaWiki.php:424
40.10246279680OutputPage->output( )../MediaWiki.php:583
50.10456295400WebResponse->header( )../OutputPage.php:2220
60.10456295544header ( )../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
10.0000235216{main}( )../index.php:0
20.00903377864MediaWiki->run( )../index.php:46
30.00903379272MediaWiki->main( )../MediaWiki.php:424
40.10246279680OutputPage->output( )../MediaWiki.php:583
50.10506295560WebResponse->header( )../OutputPage.php:2227
60.10506295704header ( )../WebResponse.php:37