( ! ) Warning: Search backend error during near_match search for '13.59.218.9' 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
10.0000233928{main}( )../index.php:0
20.00983376408MediaWiki->run( )../index.php:46
30.00983377816MediaWiki->main( )../MediaWiki.php:424
40.03093551968MediaWiki->performRequest( )../MediaWiki.php:573
50.04514379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04554433312SpecialPage->run( )../SpecialPageFactory.php:581
70.04554433680SpecialSearch->execute( )../SpecialPage.php:383
80.13975796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.14575802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.14575803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14795818248Hooks::run( )../SearchEngine.php:231
120.14795819848call_user_func_array ( )../Hooks.php:209
130.14795820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14855894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14915940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.15166175616CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.15186207224PoolCounterWork->execute( )../Util.php:133
180.15206231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.15206231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.15206231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.15206233672PoolCounterWork->execute( )../Util.php:129
220.15206234320PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.15206234504call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.15206234624CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15836348888CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15846352816wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15846353096MWDebug::warning( )../GlobalFunctions.php:1247
280.15856354384MWDebug::sendMessage( )../MWDebug.php:155
290.15856354776trigger_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
10.0000233928{main}( )../index.php:0
20.00983376408MediaWiki->run( )../index.php:46
30.00983377816MediaWiki->main( )../MediaWiki.php:424
40.16036278112OutputPage->output( )../MediaWiki.php:583
50.16066284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16076285856WebResponse->header( )../OutputPage.php:2134
70.16076286000header ( )../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
10.0000233928{main}( )../index.php:0
20.00983376408MediaWiki->run( )../index.php:46
30.00983377816MediaWiki->main( )../MediaWiki.php:424
40.16036278112OutputPage->output( )../MediaWiki.php:583
50.16066284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16136293888WebResponse->header( )../OutputPage.php:2171
70.16136294032header ( )../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
10.0000233928{main}( )../index.php:0
20.00983376408MediaWiki->run( )../index.php:46
30.00983377816MediaWiki->main( )../MediaWiki.php:424
40.16036278112OutputPage->output( )../MediaWiki.php:583
50.16066284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16186293832WebResponse->header( )../OutputPage.php:2172
70.16186293976header ( )../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
10.0000233928{main}( )../index.php:0
20.00983376408MediaWiki->run( )../index.php:46
30.00983377816MediaWiki->main( )../MediaWiki.php:424
40.16036278112OutputPage->output( )../MediaWiki.php:583
50.16236293832WebResponse->header( )../OutputPage.php:2220
60.16236293976header ( )../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
10.0000233928{main}( )../index.php:0
20.00983376408MediaWiki->run( )../index.php:46
30.00983377816MediaWiki->main( )../MediaWiki.php:424
40.16036278112OutputPage->output( )../MediaWiki.php:583
50.16306293992WebResponse->header( )../OutputPage.php:2227
60.16306294136header ( )../WebResponse.php:37