( ! ) Warning: Search backend error during near_match search for '3.22.68.141' 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
10.0000233896{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.01663551360MediaWiki->performRequest( )../MediaWiki.php:573
50.03164378888SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03214432784SpecialPage->run( )../SpecialPageFactory.php:581
70.03214433152SpecialSearch->execute( )../SpecialPage.php:383
80.07655795232SpecialSearch->goResult( )../SpecialSearch.php:117
90.08185801488SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08185802240SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08405817240Hooks::run( )../SearchEngine.php:231
120.08415818840call_user_func_array ( )../Hooks.php:209
130.08415819544CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08475893576CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08555939608CirrusSearch\Searcher->search( )../Searcher.php:268
160.08866174664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08896206248PoolCounterWork->execute( )../Util.php:133
180.08906230504PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08906230688call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08906230760CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08916232696PoolCounterWork->execute( )../Util.php:129
220.08916233344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08916233528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08916233648CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09566347896CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09576351824wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09576352104MWDebug::warning( )../GlobalFunctions.php:1247
280.09586353392MWDebug::sendMessage( )../MWDebug.php:155
290.09586353784trigger_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
10.0000233896{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09766277120OutputPage->output( )../MediaWiki.php:583
50.09786283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09796284864WebResponse->header( )../OutputPage.php:2134
70.09796285008header ( )../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
10.0000233896{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09766277120OutputPage->output( )../MediaWiki.php:583
50.09786283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09866292896WebResponse->header( )../OutputPage.php:2171
70.09866293040header ( )../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
10.0000233896{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09766277120OutputPage->output( )../MediaWiki.php:583
50.09786283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09916292840WebResponse->header( )../OutputPage.php:2172
70.09916292984header ( )../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
10.0000233896{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09766277120OutputPage->output( )../MediaWiki.php:583
50.09966292840WebResponse->header( )../OutputPage.php:2220
60.09966292984header ( )../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
10.0000233896{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09766277120OutputPage->output( )../MediaWiki.php:583
50.10026292992WebResponse->header( )../OutputPage.php:2227
60.10026293136header ( )../WebResponse.php:37