( ! ) Warning: Search backend error during near_match search for '3.145.10.49' 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
20.01503376408MediaWiki->run( )../index.php:46
30.01503377816MediaWiki->main( )../MediaWiki.php:424
40.02783551968MediaWiki->performRequest( )../MediaWiki.php:573
50.04464379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04504433312SpecialPage->run( )../SpecialPageFactory.php:581
70.04504433680SpecialSearch->execute( )../SpecialPage.php:383
80.09495796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.14295802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.14295803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14565818248Hooks::run( )../SearchEngine.php:231
120.14575819848call_user_func_array ( )../Hooks.php:209
130.14575820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14605894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14655940632CirrusSearch\Searcher->search( )../Searcher.php:268
160.14956175688CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.15066207272PoolCounterWork->execute( )../Util.php:133
180.15076231528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.15076231712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.15076231784CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.15086233720PoolCounterWork->execute( )../Util.php:129
220.15086234368PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.15086234552call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.15086234672CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15726348936CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15736352864wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15736353144MWDebug::warning( )../GlobalFunctions.php:1247
280.15756354432MWDebug::sendMessage( )../MWDebug.php:155
290.15756354824trigger_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
20.01503376408MediaWiki->run( )../index.php:46
30.01503377816MediaWiki->main( )../MediaWiki.php:424
40.15996278144OutputPage->output( )../MediaWiki.php:583
50.16026284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16036285888WebResponse->header( )../OutputPage.php:2134
70.16036286032header ( )../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
20.01503376408MediaWiki->run( )../index.php:46
30.01503377816MediaWiki->main( )../MediaWiki.php:424
40.15996278144OutputPage->output( )../MediaWiki.php:583
50.16026284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16096293920WebResponse->header( )../OutputPage.php:2171
70.16096294064header ( )../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
20.01503376408MediaWiki->run( )../index.php:46
30.01503377816MediaWiki->main( )../MediaWiki.php:424
40.15996278144OutputPage->output( )../MediaWiki.php:583
50.16026284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16166293864WebResponse->header( )../OutputPage.php:2172
70.16166294008header ( )../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
20.01503376408MediaWiki->run( )../index.php:46
30.01503377816MediaWiki->main( )../MediaWiki.php:424
40.15996278144OutputPage->output( )../MediaWiki.php:583
50.16216293864WebResponse->header( )../OutputPage.php:2220
60.16216294008header ( )../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
20.01503376408MediaWiki->run( )../index.php:46
30.01503377816MediaWiki->main( )../MediaWiki.php:424
40.15996278144OutputPage->output( )../MediaWiki.php:583
50.16276294024WebResponse->header( )../OutputPage.php:2227
60.16286294168header ( )../WebResponse.php:37