( ! ) Warning: Search backend error during near_match search for '3.144.30.62' after 2. 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
10.0000232168{main}( )../index.php:0
20.03613374280MediaWiki->run( )../index.php:46
30.03613375688MediaWiki->main( )../MediaWiki.php:424
40.13373599312MediaWiki->performRequest( )../MediaWiki.php:573
50.30994412856SpecialPageFactory::executePath( )../MediaWiki.php:270
60.31034466816SpecialPage->run( )../SpecialPageFactory.php:581
70.31034467184SpecialSearch->execute( )../SpecialPage.php:383
80.83895795136SpecialSearch->goResult( )../SpecialSearch.php:117
90.86485801416SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.86485802168SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.88365817168Hooks::run( )../SearchEngine.php:231
120.88365818768call_user_func_array ( )../Hooks.php:209
130.88365819472CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.88415893504CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.88475939544CirrusSearch\Searcher->search( )../Searcher.php:268
160.92116174600CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.92336206184PoolCounterWork->execute( )../Util.php:133
180.92356230456PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.92356230640call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.92356230712CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.92356232648PoolCounterWork->execute( )../Util.php:129
220.92356233296PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.92356233480call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.92356233600CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.92556347848CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.92566351776wfLogWarning( )../ElasticsearchIntermediary.php:98
270.92566352056MWDebug::warning( )../GlobalFunctions.php:1247
280.92576353344MWDebug::sendMessage( )../MWDebug.php:155
290.92576353736trigger_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
10.0000232168{main}( )../index.php:0
20.03613374280MediaWiki->run( )../index.php:46
30.03613375688MediaWiki->main( )../MediaWiki.php:424
40.96316277056OutputPage->output( )../MediaWiki.php:583
50.96336283504OutputPage->sendCacheControl( )../OutputPage.php:2218
60.96346284800WebResponse->header( )../OutputPage.php:2134
70.96346284944header ( )../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
10.0000232168{main}( )../index.php:0
20.03613374280MediaWiki->run( )../index.php:46
30.03613375688MediaWiki->main( )../MediaWiki.php:424
40.96316277056OutputPage->output( )../MediaWiki.php:583
50.96336283504OutputPage->sendCacheControl( )../OutputPage.php:2218
60.97816292832WebResponse->header( )../OutputPage.php:2171
70.97816292976header ( )../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
10.0000232168{main}( )../index.php:0
20.03613374280MediaWiki->run( )../index.php:46
30.03613375688MediaWiki->main( )../MediaWiki.php:424
40.96316277056OutputPage->output( )../MediaWiki.php:583
50.96336283504OutputPage->sendCacheControl( )../OutputPage.php:2218
60.97876292776WebResponse->header( )../OutputPage.php:2172
70.97876292920header ( )../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
10.0000232168{main}( )../index.php:0
20.03613374280MediaWiki->run( )../index.php:46
30.03613375688MediaWiki->main( )../MediaWiki.php:424
40.96316277056OutputPage->output( )../MediaWiki.php:583
50.97926292776WebResponse->header( )../OutputPage.php:2220
60.97926292920header ( )../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
10.0000232168{main}( )../index.php:0
20.03613374280MediaWiki->run( )../index.php:46
30.03613375688MediaWiki->main( )../MediaWiki.php:424
40.96316277056OutputPage->output( )../MediaWiki.php:583
50.99996292928WebResponse->header( )../OutputPage.php:2227
60.99996293072header ( )../WebResponse.php:37