( ! ) Warning: Search backend error during near_match search for '216.73.216.101' after 33. 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
20.02123377640MediaWiki->run( )../index.php:46
30.02123379048MediaWiki->main( )../MediaWiki.php:424
40.10543553152MediaWiki->performRequest( )../MediaWiki.php:573
50.24674380640SpecialPageFactory::executePath( )../MediaWiki.php:270
60.24714434600SpecialPage->run( )../SpecialPageFactory.php:581
70.24724434968SpecialSearch->execute( )../SpecialPage.php:383
80.47555796128SpecialSearch->goResult( )../SpecialSearch.php:117
90.51325802360SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.51325803112SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.52195818104Hooks::run( )../SearchEngine.php:231
120.52205819704call_user_func_array ( )../Hooks.php:209
130.52205820408CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.53005894472CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.54105940496CirrusSearch\Searcher->search( )../Searcher.php:268
160.54466175544CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.54496207136PoolCounterWork->execute( )../Util.php:133
180.54516231392PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.54516231576call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.54516231648CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.54516233584PoolCounterWork->execute( )../Util.php:129
220.54526234232PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.54526234416call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.54526234536CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.57796348784CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.58906352720wfLogWarning( )../ElasticsearchIntermediary.php:98
270.58906353000MWDebug::warning( )../GlobalFunctions.php:1247
280.58926354304MWDebug::sendMessage( )../MWDebug.php:155
290.58926354696trigger_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
20.02123377640MediaWiki->run( )../index.php:46
30.02123379048MediaWiki->main( )../MediaWiki.php:424
40.60596277984OutputPage->output( )../MediaWiki.php:583
50.60616284440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.60626285736WebResponse->header( )../OutputPage.php:2134
70.60626285880header ( )../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
20.02123377640MediaWiki->run( )../index.php:46
30.02123379048MediaWiki->main( )../MediaWiki.php:424
40.60596277984OutputPage->output( )../MediaWiki.php:583
50.60616284440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.60706293768WebResponse->header( )../OutputPage.php:2171
70.60706293912header ( )../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
20.02123377640MediaWiki->run( )../index.php:46
30.02123379048MediaWiki->main( )../MediaWiki.php:424
40.60596277984OutputPage->output( )../MediaWiki.php:583
50.60616284440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.60756293712WebResponse->header( )../OutputPage.php:2172
70.60756293856header ( )../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
20.02123377640MediaWiki->run( )../index.php:46
30.02123379048MediaWiki->main( )../MediaWiki.php:424
40.60596277984OutputPage->output( )../MediaWiki.php:583
50.63006293712WebResponse->header( )../OutputPage.php:2220
60.63006293856header ( )../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
20.02123377640MediaWiki->run( )../index.php:46
30.02123379048MediaWiki->main( )../MediaWiki.php:424
40.60596277984OutputPage->output( )../MediaWiki.php:583
50.63086293872WebResponse->header( )../OutputPage.php:2227
60.63086294016header ( )../WebResponse.php:37