( ! ) Warning: Search backend error during near_match search for '3.15.5.125' 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
10.0000233896{main}( )../index.php:0
20.02013376392MediaWiki->run( )../index.php:46
30.02013377800MediaWiki->main( )../MediaWiki.php:424
40.03353552080MediaWiki->performRequest( )../MediaWiki.php:573
50.07754379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08704433440SpecialPage->run( )../SpecialPageFactory.php:581
70.08734433808SpecialSearch->execute( )../SpecialPage.php:383
80.14295795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.14855801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.14855802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.15075817600Hooks::run( )../SearchEngine.php:231
120.15075819200call_user_func_array ( )../Hooks.php:209
130.15075819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.15115893912CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.15155939952CirrusSearch\Searcher->search( )../Searcher.php:268
160.15346175056CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.15366206640PoolCounterWork->execute( )../Util.php:133
180.15396230896PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.15396231080call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.15396231152CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.15396233088PoolCounterWork->execute( )../Util.php:129
220.15396233736PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.15396233920call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.15396234040CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15996348288CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.16016352216wfLogWarning( )../ElasticsearchIntermediary.php:98
270.16016352496MWDebug::warning( )../GlobalFunctions.php:1247
280.16026353784MWDebug::sendMessage( )../MWDebug.php:155
290.16026354176trigger_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
10.0000233896{main}( )../index.php:0
20.02013376392MediaWiki->run( )../index.php:46
30.02013377800MediaWiki->main( )../MediaWiki.php:424
40.16226277464OutputPage->output( )../MediaWiki.php:583
50.16246283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16256285208WebResponse->header( )../OutputPage.php:2134
70.16256285352header ( )../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
10.0000233896{main}( )../index.php:0
20.02013376392MediaWiki->run( )../index.php:46
30.02013377800MediaWiki->main( )../MediaWiki.php:424
40.16226277464OutputPage->output( )../MediaWiki.php:583
50.16246283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16316293240WebResponse->header( )../OutputPage.php:2171
70.16316293384header ( )../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
10.0000233896{main}( )../index.php:0
20.02013376392MediaWiki->run( )../index.php:46
30.02013377800MediaWiki->main( )../MediaWiki.php:424
40.16226277464OutputPage->output( )../MediaWiki.php:583
50.16246283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16366293184WebResponse->header( )../OutputPage.php:2172
70.16366293328header ( )../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
10.0000233896{main}( )../index.php:0
20.02013376392MediaWiki->run( )../index.php:46
30.02013377800MediaWiki->main( )../MediaWiki.php:424
40.16226277464OutputPage->output( )../MediaWiki.php:583
50.16416293184WebResponse->header( )../OutputPage.php:2220
60.16416293328header ( )../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
10.0000233896{main}( )../index.php:0
20.02013376392MediaWiki->run( )../index.php:46
30.02013377800MediaWiki->main( )../MediaWiki.php:424
40.16226277464OutputPage->output( )../MediaWiki.php:583
50.16486293344WebResponse->header( )../OutputPage.php:2227
60.16486293488header ( )../WebResponse.php:37