( ! ) Warning: Search backend error during near_match search for '3.19.60.26' after 10. 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
10.0000238696{main}( )../index.php:0
20.00853383520MediaWiki->run( )../index.php:46
30.00853384928MediaWiki->main( )../MediaWiki.php:424
40.02453559056MediaWiki->performRequest( )../MediaWiki.php:573
50.07084386600SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07134440504SpecialPage->run( )../SpecialPageFactory.php:581
70.07134440872SpecialSearch->execute( )../SpecialPage.php:383
80.16295802368SpecialSearch->goResult( )../SpecialSearch.php:117
90.18225808600SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.18225809352SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.18585824352Hooks::run( )../SearchEngine.php:231
120.18585825952call_user_func_array ( )../Hooks.php:209
130.18585826656CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.18835900648CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.18895946696CirrusSearch\Searcher->search( )../Searcher.php:268
160.19296181720CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.19416214488PoolCounterWork->execute( )../Util.php:133
180.19536238904PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.19536239088call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.19536239160CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.19676241128PoolCounterWork->execute( )../Util.php:129
220.19686241776PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.19686241960call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.19686242080CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.20666356344CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.20676360272wfLogWarning( )../ElasticsearchIntermediary.php:98
270.20676360552MWDebug::warning( )../GlobalFunctions.php:1247
280.20696361840MWDebug::sendMessage( )../MWDebug.php:155
290.20696362232trigger_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
10.0000238696{main}( )../index.php:0
20.00853383520MediaWiki->run( )../index.php:46
30.00853384928MediaWiki->main( )../MediaWiki.php:424
40.20896285504OutputPage->output( )../MediaWiki.php:583
50.20916291952OutputPage->sendCacheControl( )../OutputPage.php:2218
60.20926293248WebResponse->header( )../OutputPage.php:2134
70.20926293392header ( )../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
10.0000238696{main}( )../index.php:0
20.00853383520MediaWiki->run( )../index.php:46
30.00853384928MediaWiki->main( )../MediaWiki.php:424
40.20896285504OutputPage->output( )../MediaWiki.php:583
50.20916291952OutputPage->sendCacheControl( )../OutputPage.php:2218
60.20986301280WebResponse->header( )../OutputPage.php:2171
70.20986301424header ( )../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
10.0000238696{main}( )../index.php:0
20.00853383520MediaWiki->run( )../index.php:46
30.00853384928MediaWiki->main( )../MediaWiki.php:424
40.20896285504OutputPage->output( )../MediaWiki.php:583
50.20916291952OutputPage->sendCacheControl( )../OutputPage.php:2218
60.21046301224WebResponse->header( )../OutputPage.php:2172
70.21046301368header ( )../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
10.0000238696{main}( )../index.php:0
20.00853383520MediaWiki->run( )../index.php:46
30.00853384928MediaWiki->main( )../MediaWiki.php:424
40.20896285504OutputPage->output( )../MediaWiki.php:583
50.21096301224WebResponse->header( )../OutputPage.php:2220
60.21096301368header ( )../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
10.0000238696{main}( )../index.php:0
20.00853383520MediaWiki->run( )../index.php:46
30.00853384928MediaWiki->main( )../MediaWiki.php:424
40.20896285504OutputPage->output( )../MediaWiki.php:583
50.21146301376WebResponse->header( )../OutputPage.php:2227
60.21146301520header ( )../WebResponse.php:37