( ! ) Warning: Search backend error during near_match search for '3.133.152.95' after 2. 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
10.0000233960{main}( )../index.php:0
20.01463376416MediaWiki->run( )../index.php:46
30.01463377824MediaWiki->main( )../MediaWiki.php:424
40.04383551992MediaWiki->performRequest( )../MediaWiki.php:573
50.06974379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07004433376SpecialPage->run( )../SpecialPageFactory.php:581
70.07014433744SpecialSearch->execute( )../SpecialPage.php:383
80.11305795872SpecialSearch->goResult( )../SpecialSearch.php:117
90.11825802128SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11825802880SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12055817880Hooks::run( )../SearchEngine.php:231
120.12055819480call_user_func_array ( )../Hooks.php:209
130.12055820184CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12075894208CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12115940248CirrusSearch\Searcher->search( )../Searcher.php:268
160.12296175304CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12316206888PoolCounterWork->execute( )../Util.php:133
180.12326231144PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12326231328call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12326231400CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12326233336PoolCounterWork->execute( )../Util.php:129
220.12336233984PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12336234168call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12336234288CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12496348552CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12506352488wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12506352768MWDebug::warning( )../GlobalFunctions.php:1247
280.12526354072MWDebug::sendMessage( )../MWDebug.php:155
290.12526354464trigger_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
10.0000233960{main}( )../index.php:0
20.01463376416MediaWiki->run( )../index.php:46
30.01463377824MediaWiki->main( )../MediaWiki.php:424
40.12696277768OutputPage->output( )../MediaWiki.php:583
50.12716284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12726285520WebResponse->header( )../OutputPage.php:2134
70.12726285664header ( )../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
10.0000233960{main}( )../index.php:0
20.01463376416MediaWiki->run( )../index.php:46
30.01463377824MediaWiki->main( )../MediaWiki.php:424
40.12696277768OutputPage->output( )../MediaWiki.php:583
50.12716284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12786293552WebResponse->header( )../OutputPage.php:2171
70.12786293696header ( )../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
10.0000233960{main}( )../index.php:0
20.01463376416MediaWiki->run( )../index.php:46
30.01463377824MediaWiki->main( )../MediaWiki.php:424
40.12696277768OutputPage->output( )../MediaWiki.php:583
50.12716284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12896293496WebResponse->header( )../OutputPage.php:2172
70.12896293640header ( )../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
10.0000233960{main}( )../index.php:0
20.01463376416MediaWiki->run( )../index.php:46
30.01463377824MediaWiki->main( )../MediaWiki.php:424
40.12696277768OutputPage->output( )../MediaWiki.php:583
50.12936293496WebResponse->header( )../OutputPage.php:2220
60.12946293640header ( )../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
10.0000233960{main}( )../index.php:0
20.01463376416MediaWiki->run( )../index.php:46
30.01463377824MediaWiki->main( )../MediaWiki.php:424
40.12696277768OutputPage->output( )../MediaWiki.php:583
50.12996293656WebResponse->header( )../OutputPage.php:2227
60.12996293800header ( )../WebResponse.php:37