( ! ) Warning: Search backend error during near_match search for '3.137.149.26' 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
10.0000240848{main}( )../index.php:0
20.01523789672MediaWiki->run( )../index.php:46
30.01523791080MediaWiki->main( )../MediaWiki.php:424
40.02303965192MediaWiki->performRequest( )../MediaWiki.php:573
50.03434420000SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03474474064SpecialPage->run( )../SpecialPageFactory.php:581
70.03474474432SpecialSearch->execute( )../SpecialPage.php:383
80.08295818528SpecialSearch->goResult( )../SpecialSearch.php:117
90.08855824744SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08855825496SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09105840496Hooks::run( )../SearchEngine.php:231
120.09115842096call_user_func_array ( )../Hooks.php:209
130.09115842800CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09165916856CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09245962880CirrusSearch\Searcher->search( )../Searcher.php:268
160.09556197904CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09576230672PoolCounterWork->execute( )../Util.php:133
180.09586255088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09586255272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09586255344CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09596257312PoolCounterWork->execute( )../Util.php:129
220.09596257960PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09596258144call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09596258264CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10226372536CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10246376472wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10246376752MWDebug::warning( )../GlobalFunctions.php:1247
280.10256378056MWDebug::sendMessage( )../MWDebug.php:155
290.10256378448trigger_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
10.0000240848{main}( )../index.php:0
20.01523789672MediaWiki->run( )../index.php:46
30.01523791080MediaWiki->main( )../MediaWiki.php:424
40.10466301696OutputPage->output( )../MediaWiki.php:583
50.10496308144OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10506309440WebResponse->header( )../OutputPage.php:2134
70.10506309584header ( )../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
10.0000240848{main}( )../index.php:0
20.01523789672MediaWiki->run( )../index.php:46
30.01523791080MediaWiki->main( )../MediaWiki.php:424
40.10466301696OutputPage->output( )../MediaWiki.php:583
50.10496308144OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10566317472WebResponse->header( )../OutputPage.php:2171
70.10566317616header ( )../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
10.0000240848{main}( )../index.php:0
20.01523789672MediaWiki->run( )../index.php:46
30.01523791080MediaWiki->main( )../MediaWiki.php:424
40.10466301696OutputPage->output( )../MediaWiki.php:583
50.10496308144OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10616317416WebResponse->header( )../OutputPage.php:2172
70.10616317560header ( )../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
10.0000240848{main}( )../index.php:0
20.01523789672MediaWiki->run( )../index.php:46
30.01523791080MediaWiki->main( )../MediaWiki.php:424
40.10466301696OutputPage->output( )../MediaWiki.php:583
50.10656317416WebResponse->header( )../OutputPage.php:2220
60.10656317560header ( )../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
10.0000240848{main}( )../index.php:0
20.01523789672MediaWiki->run( )../index.php:46
30.01523791080MediaWiki->main( )../MediaWiki.php:424
40.10466301696OutputPage->output( )../MediaWiki.php:583
50.10716317576WebResponse->header( )../OutputPage.php:2227
60.10726317720header ( )../WebResponse.php:37