( ! ) Warning: Search backend error during near_match search for '216.73.216.83' after 38. 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
10.0000235360{main}( )../index.php:0
20.04663378432MediaWiki->run( )../index.php:46
30.04663379840MediaWiki->main( )../MediaWiki.php:424
40.13613554024MediaWiki->performRequest( )../MediaWiki.php:573
50.23994381568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.24034435488SpecialPage->run( )../SpecialPageFactory.php:581
70.24034435856SpecialSearch->execute( )../SpecialPage.php:383
80.53185798232SpecialSearch->goResult( )../SpecialSearch.php:117
90.56805804488SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.56805805240SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.58735820240Hooks::run( )../SearchEngine.php:231
120.58745821840call_user_func_array ( )../Hooks.php:209
130.58745822544CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.58785896584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.58815942608CirrusSearch\Searcher->search( )../Searcher.php:268
160.59006177656CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.59026209240PoolCounterWork->execute( )../Util.php:133
180.59036233496PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.59036233680call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.59036233752CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.59036235688PoolCounterWork->execute( )../Util.php:129
220.59046236336PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.59046236520call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.59046236640CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.62836350928CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.62856354864wfLogWarning( )../ElasticsearchIntermediary.php:98
270.62856355144MWDebug::warning( )../GlobalFunctions.php:1247
280.62866356448MWDebug::sendMessage( )../MWDebug.php:155
290.62866356840trigger_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
10.0000235360{main}( )../index.php:0
20.04663378432MediaWiki->run( )../index.php:46
30.04663379840MediaWiki->main( )../MediaWiki.php:424
40.63066280112OutputPage->output( )../MediaWiki.php:583
50.64276286568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.64296287864WebResponse->header( )../OutputPage.php:2134
70.64296288008header ( )../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
10.0000235360{main}( )../index.php:0
20.04663378432MediaWiki->run( )../index.php:46
30.04663379840MediaWiki->main( )../MediaWiki.php:424
40.63066280112OutputPage->output( )../MediaWiki.php:583
50.64276286568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.64766295896WebResponse->header( )../OutputPage.php:2171
70.64766296040header ( )../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
10.0000235360{main}( )../index.php:0
20.04663378432MediaWiki->run( )../index.php:46
30.04663379840MediaWiki->main( )../MediaWiki.php:424
40.63066280112OutputPage->output( )../MediaWiki.php:583
50.64276286568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.64816295840WebResponse->header( )../OutputPage.php:2172
70.64816295984header ( )../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
10.0000235360{main}( )../index.php:0
20.04663378432MediaWiki->run( )../index.php:46
30.04663379840MediaWiki->main( )../MediaWiki.php:424
40.63066280112OutputPage->output( )../MediaWiki.php:583
50.65736295840WebResponse->header( )../OutputPage.php:2220
60.65736295984header ( )../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
10.0000235360{main}( )../index.php:0
20.04663378432MediaWiki->run( )../index.php:46
30.04663379840MediaWiki->main( )../MediaWiki.php:424
40.63066280112OutputPage->output( )../MediaWiki.php:583
50.66106296000WebResponse->header( )../OutputPage.php:2227
60.66106296144header ( )../WebResponse.php:37