( ! ) Warning: Search backend error during near_match search for '3.145.15.1' after 8. 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
20.00883375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.01813551320MediaWiki->performRequest( )../MediaWiki.php:573
50.03254378744SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03294432616SpecialPage->run( )../SpecialPageFactory.php:581
70.03294432984SpecialSearch->execute( )../SpecialPage.php:383
80.07595795000SpecialSearch->goResult( )../SpecialSearch.php:117
90.08215801232SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08215801984SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08435816984Hooks::run( )../SearchEngine.php:231
120.08445818584call_user_func_array ( )../Hooks.php:209
130.08445819288CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08495893288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08595939320CirrusSearch\Searcher->search( )../Searcher.php:268
160.09046174376CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09076205976PoolCounterWork->execute( )../Util.php:133
180.09096230232PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09096230416call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09096230488CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09096232424PoolCounterWork->execute( )../Util.php:129
220.09096233072PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09096233256call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09096233376CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09856347632CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09876351560wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09876351840MWDebug::warning( )../GlobalFunctions.php:1247
280.09896353128MWDebug::sendMessage( )../MWDebug.php:155
290.09896353520trigger_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
20.00883375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10126276856OutputPage->output( )../MediaWiki.php:583
50.10166283304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10176284600WebResponse->header( )../OutputPage.php:2134
70.10176284744header ( )../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
20.00883375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10126276856OutputPage->output( )../MediaWiki.php:583
50.10166283304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10276292632WebResponse->header( )../OutputPage.php:2171
70.10276292776header ( )../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
20.00883375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10126276856OutputPage->output( )../MediaWiki.php:583
50.10166283304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10326292576WebResponse->header( )../OutputPage.php:2172
70.10326292720header ( )../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
20.00883375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10126276856OutputPage->output( )../MediaWiki.php:583
50.10376292576WebResponse->header( )../OutputPage.php:2220
60.10376292720header ( )../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
20.00883375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10126276856OutputPage->output( )../MediaWiki.php:583
50.10436292728WebResponse->header( )../OutputPage.php:2227
60.10436292872header ( )../WebResponse.php:37