( ! ) Warning: Search backend error during near_match search for '18.118.186.202' after 15. 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
10.0001233960{main}( )../index.php:0
20.02903375880MediaWiki->run( )../index.php:46
30.02903377288MediaWiki->main( )../MediaWiki.php:424
40.04003551480MediaWiki->performRequest( )../MediaWiki.php:573
50.05494379048SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05544432984SpecialPage->run( )../SpecialPageFactory.php:581
70.05544433352SpecialSearch->execute( )../SpecialPage.php:383
80.12045794392SpecialSearch->goResult( )../SpecialSearch.php:117
90.12595800648SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12605801400SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12855816392Hooks::run( )../SearchEngine.php:231
120.12855817992call_user_func_array ( )../Hooks.php:209
130.12855818696CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12905892728CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12965938760CirrusSearch\Searcher->search( )../Searcher.php:268
160.13216173768CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.13246205352PoolCounterWork->execute( )../Util.php:133
180.13266229608PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.13266229792call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.13266229864CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.13266231800PoolCounterWork->execute( )../Util.php:129
220.13266232448PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.13266232632call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.13266232752CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14736347000CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14746350936wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14746351216MWDebug::warning( )../GlobalFunctions.php:1247
280.14766352520MWDebug::sendMessage( )../MWDebug.php:155
290.14766352912trigger_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
10.0001233960{main}( )../index.php:0
20.02903375880MediaWiki->run( )../index.php:46
30.02903377288MediaWiki->main( )../MediaWiki.php:424
40.14986276232OutputPage->output( )../MediaWiki.php:583
50.15016282688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15026283984WebResponse->header( )../OutputPage.php:2134
70.15026284128header ( )../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
10.0001233960{main}( )../index.php:0
20.02903375880MediaWiki->run( )../index.php:46
30.02903377288MediaWiki->main( )../MediaWiki.php:424
40.14986276232OutputPage->output( )../MediaWiki.php:583
50.15016282688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15116292016WebResponse->header( )../OutputPage.php:2171
70.15116292160header ( )../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
10.0001233960{main}( )../index.php:0
20.02903375880MediaWiki->run( )../index.php:46
30.02903377288MediaWiki->main( )../MediaWiki.php:424
40.14986276232OutputPage->output( )../MediaWiki.php:583
50.15016282688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15176291960WebResponse->header( )../OutputPage.php:2172
70.15176292104header ( )../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
10.0001233960{main}( )../index.php:0
20.02903375880MediaWiki->run( )../index.php:46
30.02903377288MediaWiki->main( )../MediaWiki.php:424
40.14986276232OutputPage->output( )../MediaWiki.php:583
50.15216291960WebResponse->header( )../OutputPage.php:2220
60.15216292104header ( )../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
10.0001233960{main}( )../index.php:0
20.02903375880MediaWiki->run( )../index.php:46
30.02903377288MediaWiki->main( )../MediaWiki.php:424
40.14986276232OutputPage->output( )../MediaWiki.php:583
50.15286292120WebResponse->header( )../OutputPage.php:2227
60.15286292264header ( )../WebResponse.php:37