( ! ) Warning: Search backend error during near_match search for '3.145.91.70' 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
10.0002233896{main}( )../index.php:0
20.01153375832MediaWiki->run( )../index.php:46
30.01153377240MediaWiki->main( )../MediaWiki.php:424
40.01993551304MediaWiki->performRequest( )../MediaWiki.php:573
50.03434378848SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03474432784SpecialPage->run( )../SpecialPageFactory.php:581
70.03474433152SpecialSearch->execute( )../SpecialPage.php:383
80.07675795056SpecialSearch->goResult( )../SpecialSearch.php:117
90.08205801312SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08205802064SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08445817064Hooks::run( )../SearchEngine.php:231
120.08455818664call_user_func_array ( )../Hooks.php:209
130.08455819368CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08495893392CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08575939424CirrusSearch\Searcher->search( )../Searcher.php:268
160.08876174472CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08896206064PoolCounterWork->execute( )../Util.php:133
180.08916230320PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08916230504call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08916230576CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08916232512PoolCounterWork->execute( )../Util.php:129
220.08916233160PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08916233344call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08926233464CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09546347744CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09556351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09556351952MWDebug::warning( )../GlobalFunctions.php:1247
280.09566353240MWDebug::sendMessage( )../MWDebug.php:155
290.09566353632trigger_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
10.0002233896{main}( )../index.php:0
20.01153375832MediaWiki->run( )../index.php:46
30.01153377240MediaWiki->main( )../MediaWiki.php:424
40.09746276968OutputPage->output( )../MediaWiki.php:583
50.09766283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09776284712WebResponse->header( )../OutputPage.php:2134
70.09776284856header ( )../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
10.0002233896{main}( )../index.php:0
20.01153375832MediaWiki->run( )../index.php:46
30.01153377240MediaWiki->main( )../MediaWiki.php:424
40.09746276968OutputPage->output( )../MediaWiki.php:583
50.09766283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09836292744WebResponse->header( )../OutputPage.php:2171
70.09836292888header ( )../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
10.0002233896{main}( )../index.php:0
20.01153375832MediaWiki->run( )../index.php:46
30.01153377240MediaWiki->main( )../MediaWiki.php:424
40.09746276968OutputPage->output( )../MediaWiki.php:583
50.09766283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09876292688WebResponse->header( )../OutputPage.php:2172
70.09876292832header ( )../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
10.0002233896{main}( )../index.php:0
20.01153375832MediaWiki->run( )../index.php:46
30.01153377240MediaWiki->main( )../MediaWiki.php:424
40.09746276968OutputPage->output( )../MediaWiki.php:583
50.09926292688WebResponse->header( )../OutputPage.php:2220
60.09926292832header ( )../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
10.0002233896{main}( )../index.php:0
20.01153375832MediaWiki->run( )../index.php:46
30.01153377240MediaWiki->main( )../MediaWiki.php:424
40.09746276968OutputPage->output( )../MediaWiki.php:583
50.09976292840WebResponse->header( )../OutputPage.php:2227
60.09976292984header ( )../WebResponse.php:37