( ! ) Warning: Search backend error during near_match search for '13.59.0.25' 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
10.0000233896{main}( )../index.php:0
20.00973376392MediaWiki->run( )../index.php:46
30.00973377800MediaWiki->main( )../MediaWiki.php:424
40.01733552080MediaWiki->performRequest( )../MediaWiki.php:573
50.03164379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03204433440SpecialPage->run( )../SpecialPageFactory.php:581
70.03204433808SpecialSearch->execute( )../SpecialPage.php:383
80.07485795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.08015801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08015802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08235817600Hooks::run( )../SearchEngine.php:231
120.08245819200call_user_func_array ( )../Hooks.php:209
130.08245819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08295893912CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08365939952CirrusSearch\Searcher->search( )../Searcher.php:268
160.08646175056CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08666207840PoolCounterWork->execute( )../Util.php:133
180.08686232312PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08686232496call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08686232568CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08686234536PoolCounterWork->execute( )../Util.php:129
220.08686235184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08686235368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08686235488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09316349768CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09326353696wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09326353976MWDebug::warning( )../GlobalFunctions.php:1247
280.09336355264MWDebug::sendMessage( )../MWDebug.php:155
290.09336355656trigger_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
20.00973376392MediaWiki->run( )../index.php:46
30.00973377800MediaWiki->main( )../MediaWiki.php:424
40.09506278896OutputPage->output( )../MediaWiki.php:583
50.09526285344OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09536286640WebResponse->header( )../OutputPage.php:2134
70.09536286784header ( )../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
20.00973376392MediaWiki->run( )../index.php:46
30.00973377800MediaWiki->main( )../MediaWiki.php:424
40.09506278896OutputPage->output( )../MediaWiki.php:583
50.09526285344OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09596294672WebResponse->header( )../OutputPage.php:2171
70.09596294816header ( )../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
20.00973376392MediaWiki->run( )../index.php:46
30.00973377800MediaWiki->main( )../MediaWiki.php:424
40.09506278896OutputPage->output( )../MediaWiki.php:583
50.09526285344OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09646294616WebResponse->header( )../OutputPage.php:2172
70.09646294760header ( )../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
20.00973376392MediaWiki->run( )../index.php:46
30.00973377800MediaWiki->main( )../MediaWiki.php:424
40.09506278896OutputPage->output( )../MediaWiki.php:583
50.09686294616WebResponse->header( )../OutputPage.php:2220
60.09686294760header ( )../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
20.00973376392MediaWiki->run( )../index.php:46
30.00973377800MediaWiki->main( )../MediaWiki.php:424
40.09506278896OutputPage->output( )../MediaWiki.php:583
50.09746294776WebResponse->header( )../OutputPage.php:2227
60.09746294920header ( )../WebResponse.php:37