( ! ) Warning: Search backend error during near_match search for '216.73.216.135' 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
10.0000235872{main}( )../index.php:0
20.01643782616MediaWiki->run( )../index.php:46
30.01643784024MediaWiki->main( )../MediaWiki.php:424
40.02583958168MediaWiki->performRequest( )../MediaWiki.php:573
50.04054412848SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04084466920SpecialPage->run( )../SpecialPageFactory.php:581
70.04094467288SpecialSearch->execute( )../SpecialPage.php:383
80.08155811208SpecialSearch->goResult( )../SpecialSearch.php:117
90.08655817048SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08655817800SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08875832792Hooks::run( )../SearchEngine.php:231
120.08875834392call_user_func_array ( )../Hooks.php:209
130.08875835096CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08915909144CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08945955168CirrusSearch\Searcher->search( )../Searcher.php:268
160.09106190224CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09126221808PoolCounterWork->execute( )../Util.php:133
180.09136246064PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09136246248call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09136246320CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09136248256PoolCounterWork->execute( )../Util.php:129
220.09146248904PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09146249088call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09146249208CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09756363480CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09766367416wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09766367696MWDebug::warning( )../GlobalFunctions.php:1247
280.09776369000MWDebug::sendMessage( )../MWDebug.php:155
290.09776369392trigger_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
10.0000235872{main}( )../index.php:0
20.01643782616MediaWiki->run( )../index.php:46
30.01643784024MediaWiki->main( )../MediaWiki.php:424
40.09956292664OutputPage->output( )../MediaWiki.php:583
50.09986299120OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09996300416WebResponse->header( )../OutputPage.php:2134
70.09996300560header ( )../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
10.0000235872{main}( )../index.php:0
20.01643782616MediaWiki->run( )../index.php:46
30.01643784024MediaWiki->main( )../MediaWiki.php:424
40.09956292664OutputPage->output( )../MediaWiki.php:583
50.09986299120OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10056308448WebResponse->header( )../OutputPage.php:2171
70.10056308592header ( )../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
10.0000235872{main}( )../index.php:0
20.01643782616MediaWiki->run( )../index.php:46
30.01643784024MediaWiki->main( )../MediaWiki.php:424
40.09956292664OutputPage->output( )../MediaWiki.php:583
50.09986299120OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10106308392WebResponse->header( )../OutputPage.php:2172
70.10106308536header ( )../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
10.0000235872{main}( )../index.php:0
20.01643782616MediaWiki->run( )../index.php:46
30.01643784024MediaWiki->main( )../MediaWiki.php:424
40.09956292664OutputPage->output( )../MediaWiki.php:583
50.10176308392WebResponse->header( )../OutputPage.php:2220
60.10176308536header ( )../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
10.0000235872{main}( )../index.php:0
20.01643782616MediaWiki->run( )../index.php:46
30.01643784024MediaWiki->main( )../MediaWiki.php:424
40.09956292664OutputPage->output( )../MediaWiki.php:583
50.10276308552WebResponse->header( )../OutputPage.php:2227
60.10276308696header ( )../WebResponse.php:37