( ! ) Warning: Search backend error during near_match search for '3.145.88.155' 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
10.0000232200{main}( )../index.php:0
20.01073374112MediaWiki->run( )../index.php:46
30.01073375520MediaWiki->main( )../MediaWiki.php:424
40.02143599096MediaWiki->performRequest( )../MediaWiki.php:573
50.03614412504SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03654466464SpecialPage->run( )../SpecialPageFactory.php:581
70.03654466832SpecialSearch->execute( )../SpecialPage.php:383
80.08145794320SpecialSearch->goResult( )../SpecialSearch.php:117
90.08715800600SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08725801352SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08955816352Hooks::run( )../SearchEngine.php:231
120.08955817952call_user_func_array ( )../Hooks.php:209
130.08955818656CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09015892696CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09085938720CirrusSearch\Searcher->search( )../Searcher.php:268
160.09346173824CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09386206592PoolCounterWork->execute( )../Util.php:133
180.09406231064PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09406231248call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09406231320CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09406233288PoolCounterWork->execute( )../Util.php:129
220.09406233936PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09406234120call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09406234240CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10056348520CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10066352456wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10066352736MWDebug::warning( )../GlobalFunctions.php:1247
280.10076354040MWDebug::sendMessage( )../MWDebug.php:155
290.10076354432trigger_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
10.0000232200{main}( )../index.php:0
20.01073374112MediaWiki->run( )../index.php:46
30.01073375520MediaWiki->main( )../MediaWiki.php:424
40.10286277632OutputPage->output( )../MediaWiki.php:583
50.10306284088OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10316285384WebResponse->header( )../OutputPage.php:2134
70.10316285528header ( )../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
10.0000232200{main}( )../index.php:0
20.01073374112MediaWiki->run( )../index.php:46
30.01073375520MediaWiki->main( )../MediaWiki.php:424
40.10286277632OutputPage->output( )../MediaWiki.php:583
50.10306284088OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10386293416WebResponse->header( )../OutputPage.php:2171
70.10386293560header ( )../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
10.0000232200{main}( )../index.php:0
20.01073374112MediaWiki->run( )../index.php:46
30.01073375520MediaWiki->main( )../MediaWiki.php:424
40.10286277632OutputPage->output( )../MediaWiki.php:583
50.10306284088OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10436293360WebResponse->header( )../OutputPage.php:2172
70.10436293504header ( )../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
10.0000232200{main}( )../index.php:0
20.01073374112MediaWiki->run( )../index.php:46
30.01073375520MediaWiki->main( )../MediaWiki.php:424
40.10286277632OutputPage->output( )../MediaWiki.php:583
50.10486293360WebResponse->header( )../OutputPage.php:2220
60.10486293504header ( )../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
10.0000232200{main}( )../index.php:0
20.01073374112MediaWiki->run( )../index.php:46
30.01073375520MediaWiki->main( )../MediaWiki.php:424
40.10286277632OutputPage->output( )../MediaWiki.php:583
50.10546293520WebResponse->header( )../OutputPage.php:2227
60.10546293664header ( )../WebResponse.php:37