( ! ) Warning: Search backend error during near_match search for '3.145.12.185' 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
10.0001233928{main}( )../index.php:0
20.01243375840MediaWiki->run( )../index.php:46
30.01253377248MediaWiki->main( )../MediaWiki.php:424
40.02243551384MediaWiki->performRequest( )../MediaWiki.php:573
50.03814378872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03864432768SpecialPage->run( )../SpecialPageFactory.php:581
70.03864433136SpecialSearch->execute( )../SpecialPage.php:383
80.08355794728SpecialSearch->goResult( )../SpecialSearch.php:117
90.08905800960SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08905801712SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09135816712Hooks::run( )../SearchEngine.php:231
120.09145818312call_user_func_array ( )../Hooks.php:209
130.09145819016CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09205893048CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09305939072CirrusSearch\Searcher->search( )../Searcher.php:268
160.09656174120CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09686205720PoolCounterWork->execute( )../Util.php:133
180.09696229976PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09696230160call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09696230232CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09696232168PoolCounterWork->execute( )../Util.php:129
220.09706232816PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09706233000call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09706233120CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10366347400CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10376351336wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10376351616MWDebug::warning( )../GlobalFunctions.php:1247
280.10386352920MWDebug::sendMessage( )../MWDebug.php:155
290.10386353312trigger_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
10.0001233928{main}( )../index.php:0
20.01243375840MediaWiki->run( )../index.php:46
30.01253377248MediaWiki->main( )../MediaWiki.php:424
40.10576276624OutputPage->output( )../MediaWiki.php:583
50.10606283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10616284376WebResponse->header( )../OutputPage.php:2134
70.10616284520header ( )../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
10.0001233928{main}( )../index.php:0
20.01243375840MediaWiki->run( )../index.php:46
30.01253377248MediaWiki->main( )../MediaWiki.php:424
40.10576276624OutputPage->output( )../MediaWiki.php:583
50.10606283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10676292408WebResponse->header( )../OutputPage.php:2171
70.10676292552header ( )../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
10.0001233928{main}( )../index.php:0
20.01243375840MediaWiki->run( )../index.php:46
30.01253377248MediaWiki->main( )../MediaWiki.php:424
40.10576276624OutputPage->output( )../MediaWiki.php:583
50.10606283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10726292352WebResponse->header( )../OutputPage.php:2172
70.10726292496header ( )../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
10.0001233928{main}( )../index.php:0
20.01243375840MediaWiki->run( )../index.php:46
30.01253377248MediaWiki->main( )../MediaWiki.php:424
40.10576276624OutputPage->output( )../MediaWiki.php:583
50.10786292352WebResponse->header( )../OutputPage.php:2220
60.10786292496header ( )../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
10.0001233928{main}( )../index.php:0
20.01243375840MediaWiki->run( )../index.php:46
30.01253377248MediaWiki->main( )../MediaWiki.php:424
40.10576276624OutputPage->output( )../MediaWiki.php:583
50.10846292512WebResponse->header( )../OutputPage.php:2227
60.10846292656header ( )../WebResponse.php:37