( ! ) Warning: Search backend error during near_match search for '13.59.57.96' 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
10.0000233928{main}( )../index.php:0
20.00873376408MediaWiki->run( )../index.php:46
30.00873377816MediaWiki->main( )../MediaWiki.php:424
40.01853551968MediaWiki->performRequest( )../MediaWiki.php:573
50.03304379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03354433312SpecialPage->run( )../SpecialPageFactory.php:581
70.03354433680SpecialSearch->execute( )../SpecialPage.php:383
80.08015796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.08585802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08585803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08815818248Hooks::run( )../SearchEngine.php:231
120.08825819848call_user_func_array ( )../Hooks.php:209
130.08825820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08875894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08965940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.09316175616CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09356207224PoolCounterWork->execute( )../Util.php:133
180.09366231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09366231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09366231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09376233672PoolCounterWork->execute( )../Util.php:129
220.09376234320PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09376234504call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09376234624CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10016348888CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10036352816wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10036353096MWDebug::warning( )../GlobalFunctions.php:1247
280.10046354384MWDebug::sendMessage( )../MWDebug.php:155
290.10046354776trigger_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
10.0000233928{main}( )../index.php:0
20.00873376408MediaWiki->run( )../index.php:46
30.00873377816MediaWiki->main( )../MediaWiki.php:424
40.10236278112OutputPage->output( )../MediaWiki.php:583
50.10266284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10276285856WebResponse->header( )../OutputPage.php:2134
70.10276286000header ( )../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
10.0000233928{main}( )../index.php:0
20.00873376408MediaWiki->run( )../index.php:46
30.00873377816MediaWiki->main( )../MediaWiki.php:424
40.10236278112OutputPage->output( )../MediaWiki.php:583
50.10266284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10346293888WebResponse->header( )../OutputPage.php:2171
70.10346294032header ( )../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
10.0000233928{main}( )../index.php:0
20.00873376408MediaWiki->run( )../index.php:46
30.00873377816MediaWiki->main( )../MediaWiki.php:424
40.10236278112OutputPage->output( )../MediaWiki.php:583
50.10266284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10396293832WebResponse->header( )../OutputPage.php:2172
70.10396293976header ( )../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
10.0000233928{main}( )../index.php:0
20.00873376408MediaWiki->run( )../index.php:46
30.00873377816MediaWiki->main( )../MediaWiki.php:424
40.10236278112OutputPage->output( )../MediaWiki.php:583
50.10446293832WebResponse->header( )../OutputPage.php:2220
60.10446293976header ( )../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
10.0000233928{main}( )../index.php:0
20.00873376408MediaWiki->run( )../index.php:46
30.00873377816MediaWiki->main( )../MediaWiki.php:424
40.10236278112OutputPage->output( )../MediaWiki.php:583
50.10516293992WebResponse->header( )../OutputPage.php:2227
60.10516294136header ( )../WebResponse.php:37