( ! ) Warning: Search backend error during near_match search for '3.21.75.104' after 7. 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
10.0000239824{main}( )../index.php:0
20.01763385192MediaWiki->run( )../index.php:46
30.01763386600MediaWiki->main( )../MediaWiki.php:424
40.03893560736MediaWiki->performRequest( )../MediaWiki.php:573
50.05894388144SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05934442064SpecialPage->run( )../SpecialPageFactory.php:581
70.05934442432SpecialSearch->execute( )../SpecialPage.php:383
80.10915804952SpecialSearch->goResult( )../SpecialSearch.php:117
90.11455810896SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11455811648SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11705826648Hooks::run( )../SearchEngine.php:231
120.11705828248call_user_func_array ( )../Hooks.php:209
130.11705828952CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11805902984CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11885949032CirrusSearch\Searcher->search( )../Searcher.php:268
160.12246184120CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12266216888PoolCounterWork->execute( )../Util.php:133
180.12276241328PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12276241512call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12276241584CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12276243552PoolCounterWork->execute( )../Util.php:129
220.12286244200PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12286244384call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12286244504CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12956358808CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12966362736wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12966363016MWDebug::warning( )../GlobalFunctions.php:1247
280.12976364304MWDebug::sendMessage( )../MWDebug.php:155
290.12976364696trigger_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
10.0000239824{main}( )../index.php:0
20.01763385192MediaWiki->run( )../index.php:46
30.01763386600MediaWiki->main( )../MediaWiki.php:424
40.13196287968OutputPage->output( )../MediaWiki.php:583
50.13216294416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13226295712WebResponse->header( )../OutputPage.php:2134
70.13226295856header ( )../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
10.0000239824{main}( )../index.php:0
20.01763385192MediaWiki->run( )../index.php:46
30.01763386600MediaWiki->main( )../MediaWiki.php:424
40.13196287968OutputPage->output( )../MediaWiki.php:583
50.13216294416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13316303744WebResponse->header( )../OutputPage.php:2171
70.13316303888header ( )../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
10.0000239824{main}( )../index.php:0
20.01763385192MediaWiki->run( )../index.php:46
30.01763386600MediaWiki->main( )../MediaWiki.php:424
40.13196287968OutputPage->output( )../MediaWiki.php:583
50.13216294416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13366303688WebResponse->header( )../OutputPage.php:2172
70.13366303832header ( )../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
10.0000239824{main}( )../index.php:0
20.01763385192MediaWiki->run( )../index.php:46
30.01763386600MediaWiki->main( )../MediaWiki.php:424
40.13196287968OutputPage->output( )../MediaWiki.php:583
50.13416303688WebResponse->header( )../OutputPage.php:2220
60.13416303832header ( )../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
10.0000239824{main}( )../index.php:0
20.01763385192MediaWiki->run( )../index.php:46
30.01763386600MediaWiki->main( )../MediaWiki.php:424
40.13196287968OutputPage->output( )../MediaWiki.php:583
50.13476303848WebResponse->header( )../OutputPage.php:2227
60.13476303992header ( )../WebResponse.php:37