( ! ) Warning: Search backend error during near_match search for '3.14.79.153' after 7. 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
10.0000239824{main}( )../index.php:0
20.00923385192MediaWiki->run( )../index.php:46
30.00923386600MediaWiki->main( )../MediaWiki.php:424
40.01713560736MediaWiki->performRequest( )../MediaWiki.php:573
50.04624388144SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04664442064SpecialPage->run( )../SpecialPageFactory.php:581
70.04674442432SpecialSearch->execute( )../SpecialPage.php:383
80.08925804952SpecialSearch->goResult( )../SpecialSearch.php:117
90.09485810896SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09485811648SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09715826648Hooks::run( )../SearchEngine.php:231
120.09715828248call_user_func_array ( )../Hooks.php:209
130.09715828952CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09765902984CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09845949032CirrusSearch\Searcher->search( )../Searcher.php:268
160.10166184056CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10196216824PoolCounterWork->execute( )../Util.php:133
180.10206241240PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10206241424call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10206241496CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10216243464PoolCounterWork->execute( )../Util.php:129
220.10216244112PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10216244296call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10216244416CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10866358688CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10886362616wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10886362896MWDebug::warning( )../GlobalFunctions.php:1247
280.10896364184MWDebug::sendMessage( )../MWDebug.php:155
290.10896364576trigger_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
10.0000239824{main}( )../index.php:0
20.00923385192MediaWiki->run( )../index.php:46
30.00923386600MediaWiki->main( )../MediaWiki.php:424
40.11086287848OutputPage->output( )../MediaWiki.php:583
50.11106294296OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11116295592WebResponse->header( )../OutputPage.php:2134
70.11116295736header ( )../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
10.0000239824{main}( )../index.php:0
20.00923385192MediaWiki->run( )../index.php:46
30.00923386600MediaWiki->main( )../MediaWiki.php:424
40.11086287848OutputPage->output( )../MediaWiki.php:583
50.11106294296OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11176303624WebResponse->header( )../OutputPage.php:2171
70.11176303768header ( )../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
10.0000239824{main}( )../index.php:0
20.00923385192MediaWiki->run( )../index.php:46
30.00923386600MediaWiki->main( )../MediaWiki.php:424
40.11086287848OutputPage->output( )../MediaWiki.php:583
50.11106294296OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11226303568WebResponse->header( )../OutputPage.php:2172
70.11226303712header ( )../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
10.0000239824{main}( )../index.php:0
20.00923385192MediaWiki->run( )../index.php:46
30.00923386600MediaWiki->main( )../MediaWiki.php:424
40.11086287848OutputPage->output( )../MediaWiki.php:583
50.11276303568WebResponse->header( )../OutputPage.php:2220
60.11276303712header ( )../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
10.0000239824{main}( )../index.php:0
20.00923385192MediaWiki->run( )../index.php:46
30.00923386600MediaWiki->main( )../MediaWiki.php:424
40.11086287848OutputPage->output( )../MediaWiki.php:583
50.11326303728WebResponse->header( )../OutputPage.php:2227
60.11326303872header ( )../WebResponse.php:37