( ! ) Warning: Search backend error during near_match search for '13.59.82.167' 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
10.0001235840{main}( )../index.php:0
20.01893781680MediaWiki->run( )../index.php:46
30.01893783088MediaWiki->main( )../MediaWiki.php:424
40.02653957184MediaWiki->performRequest( )../MediaWiki.php:573
50.03844412072SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03874466032SpecialPage->run( )../SpecialPageFactory.php:581
70.03884466400SpecialSearch->execute( )../SpecialPage.php:383
80.07815810400SpecialSearch->goResult( )../SpecialSearch.php:117
90.08335816616SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08335817368SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08565832368Hooks::run( )../SearchEngine.php:231
120.08565833968call_user_func_array ( )../Hooks.php:209
130.08565834672CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08615908728CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08675954752CirrusSearch\Searcher->search( )../Searcher.php:268
160.08956189784CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08976222552PoolCounterWork->execute( )../Util.php:133
180.08996246968PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08996247152call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08996247224CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08996249192PoolCounterWork->execute( )../Util.php:129
220.08996249840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08996250024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08996250144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09616364416CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09626368352wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09626368632MWDebug::warning( )../GlobalFunctions.php:1247
280.09636369936MWDebug::sendMessage( )../MWDebug.php:155
290.09636370328trigger_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
10.0001235840{main}( )../index.php:0
20.01893781680MediaWiki->run( )../index.php:46
30.01893783088MediaWiki->main( )../MediaWiki.php:424
40.09796293576OutputPage->output( )../MediaWiki.php:583
50.09816300032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09826301328WebResponse->header( )../OutputPage.php:2134
70.09826301472header ( )../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
10.0001235840{main}( )../index.php:0
20.01893781680MediaWiki->run( )../index.php:46
30.01893783088MediaWiki->main( )../MediaWiki.php:424
40.09796293576OutputPage->output( )../MediaWiki.php:583
50.09816300032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09886309360WebResponse->header( )../OutputPage.php:2171
70.09886309504header ( )../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
10.0001235840{main}( )../index.php:0
20.01893781680MediaWiki->run( )../index.php:46
30.01893783088MediaWiki->main( )../MediaWiki.php:424
40.09796293576OutputPage->output( )../MediaWiki.php:583
50.09816300032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09936309304WebResponse->header( )../OutputPage.php:2172
70.09936309448header ( )../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
10.0001235840{main}( )../index.php:0
20.01893781680MediaWiki->run( )../index.php:46
30.01893783088MediaWiki->main( )../MediaWiki.php:424
40.09796293576OutputPage->output( )../MediaWiki.php:583
50.09986309304WebResponse->header( )../OutputPage.php:2220
60.09986309448header ( )../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
10.0001235840{main}( )../index.php:0
20.01893781680MediaWiki->run( )../index.php:46
30.01893783088MediaWiki->main( )../MediaWiki.php:424
40.09796293576OutputPage->output( )../MediaWiki.php:583
50.10046309464WebResponse->header( )../OutputPage.php:2227
60.10046309608header ( )../WebResponse.php:37