( ! ) Warning: Search backend error during near_match search for '13.59.58.68' after 11. 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
20.00843375864MediaWiki->run( )../index.php:46
30.00843377272MediaWiki->main( )../MediaWiki.php:424
40.01743551360MediaWiki->performRequest( )../MediaWiki.php:573
50.03194378888SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03234432784SpecialPage->run( )../SpecialPageFactory.php:581
70.03234433152SpecialSearch->execute( )../SpecialPage.php:383
80.07715795216SpecialSearch->goResult( )../SpecialSearch.php:117
90.08265801472SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08265802224SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08855817224Hooks::run( )../SearchEngine.php:231
120.08865818824call_user_func_array ( )../Hooks.php:209
130.08865819528CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08895893576CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08925939624CirrusSearch\Searcher->search( )../Searcher.php:268
160.09116174728CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09126207520PoolCounterWork->execute( )../Util.php:133
180.09146231992PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09146232176call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09146232248CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09146234216PoolCounterWork->execute( )../Util.php:129
220.09146234864PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09146235048call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09146235168CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10216349464CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10226353400wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10226353680MWDebug::warning( )../GlobalFunctions.php:1247
280.10236354984MWDebug::sendMessage( )../MWDebug.php:155
290.10246355376trigger_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
20.00843375864MediaWiki->run( )../index.php:46
30.00843377272MediaWiki->main( )../MediaWiki.php:424
40.10436278576OutputPage->output( )../MediaWiki.php:583
50.10456285032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10466286328WebResponse->header( )../OutputPage.php:2134
70.10466286472header ( )../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
20.00843375864MediaWiki->run( )../index.php:46
30.00843377272MediaWiki->main( )../MediaWiki.php:424
40.10436278576OutputPage->output( )../MediaWiki.php:583
50.10456285032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10536294360WebResponse->header( )../OutputPage.php:2171
70.10536294504header ( )../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
20.00843375864MediaWiki->run( )../index.php:46
30.00843377272MediaWiki->main( )../MediaWiki.php:424
40.10436278576OutputPage->output( )../MediaWiki.php:583
50.10456285032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10576294304WebResponse->header( )../OutputPage.php:2172
70.10576294448header ( )../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
20.00843375864MediaWiki->run( )../index.php:46
30.00843377272MediaWiki->main( )../MediaWiki.php:424
40.10436278576OutputPage->output( )../MediaWiki.php:583
50.10626294304WebResponse->header( )../OutputPage.php:2220
60.10626294448header ( )../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
20.00843375864MediaWiki->run( )../index.php:46
30.00843377272MediaWiki->main( )../MediaWiki.php:424
40.10436278576OutputPage->output( )../MediaWiki.php:583
50.10696294456WebResponse->header( )../OutputPage.php:2227
60.10696294600header ( )../WebResponse.php:37