( ! ) Warning: Search backend error during near_match search for '3.14.134.7' 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
10.0001233896{main}( )../index.php:0
20.00903376392MediaWiki->run( )../index.php:46
30.00903377800MediaWiki->main( )../MediaWiki.php:424
40.01653552080MediaWiki->performRequest( )../MediaWiki.php:573
50.03774379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03824433440SpecialPage->run( )../SpecialPageFactory.php:581
70.03824433808SpecialSearch->execute( )../SpecialPage.php:383
80.08245795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.08755801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08755802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08975817600Hooks::run( )../SearchEngine.php:231
120.08975819200call_user_func_array ( )../Hooks.php:209
130.08975819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09045893912CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09145939952CirrusSearch\Searcher->search( )../Searcher.php:268
160.09476175056CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09506206640PoolCounterWork->execute( )../Util.php:133
180.09516230896PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09516231080call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09516231152CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09516233088PoolCounterWork->execute( )../Util.php:129
220.09526233736PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09526233920call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09526234040CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10166348272CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10186352200wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10186352480MWDebug::warning( )../GlobalFunctions.php:1247
280.10196353768MWDebug::sendMessage( )../MWDebug.php:155
290.10196354160trigger_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
10.0001233896{main}( )../index.php:0
20.00903376392MediaWiki->run( )../index.php:46
30.00903377800MediaWiki->main( )../MediaWiki.php:424
40.10376277464OutputPage->output( )../MediaWiki.php:583
50.10396283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10416285208WebResponse->header( )../OutputPage.php:2134
70.10416285352header ( )../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
10.0001233896{main}( )../index.php:0
20.00903376392MediaWiki->run( )../index.php:46
30.00903377800MediaWiki->main( )../MediaWiki.php:424
40.10376277464OutputPage->output( )../MediaWiki.php:583
50.10396283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10476293240WebResponse->header( )../OutputPage.php:2171
70.10476293384header ( )../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
10.0001233896{main}( )../index.php:0
20.00903376392MediaWiki->run( )../index.php:46
30.00903377800MediaWiki->main( )../MediaWiki.php:424
40.10376277464OutputPage->output( )../MediaWiki.php:583
50.10396283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10536293184WebResponse->header( )../OutputPage.php:2172
70.10536293328header ( )../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
10.0001233896{main}( )../index.php:0
20.00903376392MediaWiki->run( )../index.php:46
30.00903377800MediaWiki->main( )../MediaWiki.php:424
40.10376277464OutputPage->output( )../MediaWiki.php:583
50.10576293184WebResponse->header( )../OutputPage.php:2220
60.10576293328header ( )../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
10.0001233896{main}( )../index.php:0
20.00903376392MediaWiki->run( )../index.php:46
30.00903377800MediaWiki->main( )../MediaWiki.php:424
40.10376277464OutputPage->output( )../MediaWiki.php:583
50.10646293344WebResponse->header( )../OutputPage.php:2227
60.10646293488header ( )../WebResponse.php:37