( ! ) Warning: Search backend error during near_match search for '3.17.135.107' after 14. 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
10.0000238760{main}( )../index.php:0
20.01763383944MediaWiki->run( )../index.php:46
30.01763385352MediaWiki->main( )../MediaWiki.php:424
40.03573559544MediaWiki->performRequest( )../MediaWiki.php:573
50.06624387024SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06664440904SpecialPage->run( )../SpecialPageFactory.php:581
70.06674441272SpecialSearch->execute( )../SpecialPage.php:383
80.18025803584SpecialSearch->goResult( )../SpecialSearch.php:117
90.23115809816SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.23115810568SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.23345825568Hooks::run( )../SearchEngine.php:231
120.23345827168call_user_func_array ( )../Hooks.php:209
130.23345827872CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.23375901896CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.23415947920CirrusSearch\Searcher->search( )../Searcher.php:268
160.24776183008CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.24786215776PoolCounterWork->execute( )../Util.php:133
180.24796240216PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.24796240400call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.24796240472CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.24806242440PoolCounterWork->execute( )../Util.php:129
220.24806243088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.24806243272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.24806243392CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.26196357712CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.26206361648wfLogWarning( )../ElasticsearchIntermediary.php:98
270.26206361928MWDebug::warning( )../GlobalFunctions.php:1247
280.26226363232MWDebug::sendMessage( )../MWDebug.php:155
290.26226363624trigger_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
10.0000238760{main}( )../index.php:0
20.01763383944MediaWiki->run( )../index.php:46
30.01763385352MediaWiki->main( )../MediaWiki.php:424
40.26406286864OutputPage->output( )../MediaWiki.php:583
50.26426293320OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26436294616WebResponse->header( )../OutputPage.php:2134
70.26436294760header ( )../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
10.0000238760{main}( )../index.php:0
20.01763383944MediaWiki->run( )../index.php:46
30.01763385352MediaWiki->main( )../MediaWiki.php:424
40.26406286864OutputPage->output( )../MediaWiki.php:583
50.26426293320OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26496302648WebResponse->header( )../OutputPage.php:2171
70.26496302792header ( )../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
10.0000238760{main}( )../index.php:0
20.01763383944MediaWiki->run( )../index.php:46
30.01763385352MediaWiki->main( )../MediaWiki.php:424
40.26406286864OutputPage->output( )../MediaWiki.php:583
50.26426293320OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26546302592WebResponse->header( )../OutputPage.php:2172
70.26546302736header ( )../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
10.0000238760{main}( )../index.php:0
20.01763383944MediaWiki->run( )../index.php:46
30.01763385352MediaWiki->main( )../MediaWiki.php:424
40.26406286864OutputPage->output( )../MediaWiki.php:583
50.26596302592WebResponse->header( )../OutputPage.php:2220
60.26596302736header ( )../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
10.0000238760{main}( )../index.php:0
20.01763383944MediaWiki->run( )../index.php:46
30.01763385352MediaWiki->main( )../MediaWiki.php:424
40.26406286864OutputPage->output( )../MediaWiki.php:583
50.26706302752WebResponse->header( )../OutputPage.php:2227
60.26706302896header ( )../WebResponse.php:37