( ! ) Warning: Search backend error during near_match search for '3.135.205.24' after 15. 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
20.01193375864MediaWiki->run( )../index.php:46
30.01193377272MediaWiki->main( )../MediaWiki.php:424
40.02243551264MediaWiki->performRequest( )../MediaWiki.php:573
50.03814378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03874432672SpecialPage->run( )../SpecialPageFactory.php:581
70.03874433040SpecialSearch->execute( )../SpecialPage.php:383
80.08745794616SpecialSearch->goResult( )../SpecialSearch.php:117
90.09285800872SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09285801624SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09525816624Hooks::run( )../SearchEngine.php:231
120.09525818224call_user_func_array ( )../Hooks.php:209
130.09525818928CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09585892960CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09655938984CirrusSearch\Searcher->search( )../Searcher.php:268
160.09986174032CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10016205624PoolCounterWork->execute( )../Util.php:133
180.10036229880PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10036230064call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10036230136CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10036232072PoolCounterWork->execute( )../Util.php:129
220.10036232720PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10036232904call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10036233024CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11506347304CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11526351240wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11526351520MWDebug::warning( )../GlobalFunctions.php:1247
280.11536352824MWDebug::sendMessage( )../MWDebug.php:155
290.11536353216trigger_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
20.01193375864MediaWiki->run( )../index.php:46
30.01193377272MediaWiki->main( )../MediaWiki.php:424
40.11716276528OutputPage->output( )../MediaWiki.php:583
50.11746282984OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11756284280WebResponse->header( )../OutputPage.php:2134
70.11756284424header ( )../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
20.01193375864MediaWiki->run( )../index.php:46
30.01193377272MediaWiki->main( )../MediaWiki.php:424
40.11716276528OutputPage->output( )../MediaWiki.php:583
50.11746282984OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11826292312WebResponse->header( )../OutputPage.php:2171
70.11826292456header ( )../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
20.01193375864MediaWiki->run( )../index.php:46
30.01193377272MediaWiki->main( )../MediaWiki.php:424
40.11716276528OutputPage->output( )../MediaWiki.php:583
50.11746282984OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11886292256WebResponse->header( )../OutputPage.php:2172
70.11886292400header ( )../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
20.01193375864MediaWiki->run( )../index.php:46
30.01193377272MediaWiki->main( )../MediaWiki.php:424
40.11716276528OutputPage->output( )../MediaWiki.php:583
50.11966292256WebResponse->header( )../OutputPage.php:2220
60.11966292400header ( )../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
20.01193375864MediaWiki->run( )../index.php:46
30.01193377272MediaWiki->main( )../MediaWiki.php:424
40.11716276528OutputPage->output( )../MediaWiki.php:583
50.12036292416WebResponse->header( )../OutputPage.php:2227
60.12036292560header ( )../WebResponse.php:37