( ! ) Warning: Search backend error during near_match search for '3.14.143.212' 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
10.0001233960{main}( )../index.php:0
20.01733376784MediaWiki->run( )../index.php:46
30.01733378192MediaWiki->main( )../MediaWiki.php:424
40.02863552368MediaWiki->performRequest( )../MediaWiki.php:573
50.04454379864SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04504433760SpecialPage->run( )../SpecialPageFactory.php:581
70.04514434128SpecialSearch->execute( )../SpecialPage.php:383
80.09065796088SpecialSearch->goResult( )../SpecialSearch.php:117
90.09605802344SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09605803096SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09855818096Hooks::run( )../SearchEngine.php:231
120.09865819696call_user_func_array ( )../Hooks.php:209
130.09865820400CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09935894440CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10025940464CirrusSearch\Searcher->search( )../Searcher.php:268
160.10376175592CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10406208368PoolCounterWork->execute( )../Util.php:133
180.10426232624PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10426232808call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10426232880CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10426234848PoolCounterWork->execute( )../Util.php:129
220.10436235496PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10436235680call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10436235800CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11096350080CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11106354016wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11106354296MWDebug::warning( )../GlobalFunctions.php:1247
280.11116355600MWDebug::sendMessage( )../MWDebug.php:155
290.11116355992trigger_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
10.0001233960{main}( )../index.php:0
20.01733376784MediaWiki->run( )../index.php:46
30.01733378192MediaWiki->main( )../MediaWiki.php:424
40.11336279216OutputPage->output( )../MediaWiki.php:583
50.11356285672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11366286968WebResponse->header( )../OutputPage.php:2134
70.11366287112header ( )../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
10.0001233960{main}( )../index.php:0
20.01733376784MediaWiki->run( )../index.php:46
30.01733378192MediaWiki->main( )../MediaWiki.php:424
40.11336279216OutputPage->output( )../MediaWiki.php:583
50.11356285672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11436295000WebResponse->header( )../OutputPage.php:2171
70.11436295144header ( )../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
10.0001233960{main}( )../index.php:0
20.01733376784MediaWiki->run( )../index.php:46
30.01733378192MediaWiki->main( )../MediaWiki.php:424
40.11336279216OutputPage->output( )../MediaWiki.php:583
50.11356285672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11486294944WebResponse->header( )../OutputPage.php:2172
70.11486295088header ( )../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
10.0001233960{main}( )../index.php:0
20.01733376784MediaWiki->run( )../index.php:46
30.01733378192MediaWiki->main( )../MediaWiki.php:424
40.11336279216OutputPage->output( )../MediaWiki.php:583
50.11536294944WebResponse->header( )../OutputPage.php:2220
60.11536295088header ( )../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
10.0001233960{main}( )../index.php:0
20.01733376784MediaWiki->run( )../index.php:46
30.01733378192MediaWiki->main( )../MediaWiki.php:424
40.11336279216OutputPage->output( )../MediaWiki.php:583
50.11606295104WebResponse->header( )../OutputPage.php:2227
60.11606295248header ( )../WebResponse.php:37