( ! ) Warning: Search backend error during near_match search for '3.145.33.189' after 33. 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
20.01263374280MediaWiki->run( )../index.php:46
30.01263375688MediaWiki->main( )../MediaWiki.php:424
40.07743599440MediaWiki->performRequest( )../MediaWiki.php:573
50.15134412888SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15174466848SpecialPage->run( )../SpecialPageFactory.php:581
70.15184467216SpecialSearch->execute( )../SpecialPage.php:383
80.32965794944SpecialSearch->goResult( )../SpecialSearch.php:117
90.37525801224SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.37525801976SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.39275816976Hooks::run( )../SearchEngine.php:231
120.39275818576call_user_func_array ( )../Hooks.php:209
130.39285819280CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.39335893312CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.39395939336CirrusSearch\Searcher->search( )../Searcher.php:268
160.39646174392CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.39676205976PoolCounterWork->execute( )../Util.php:133
180.39686230240PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.39686230424call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.39686230496CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.39696232432PoolCounterWork->execute( )../Util.php:129
220.39696233080PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.39696233264call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.39696233384CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.42956347632CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.42966351568wfLogWarning( )../ElasticsearchIntermediary.php:98
270.42966351848MWDebug::warning( )../GlobalFunctions.php:1247
280.42986353152MWDebug::sendMessage( )../MWDebug.php:155
290.42986353544trigger_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
20.01263374280MediaWiki->run( )../index.php:46
30.01263375688MediaWiki->main( )../MediaWiki.php:424
40.43176276840OutputPage->output( )../MediaWiki.php:583
50.43196283296OutputPage->sendCacheControl( )../OutputPage.php:2218
60.43206284592WebResponse->header( )../OutputPage.php:2134
70.43206284736header ( )../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
20.01263374280MediaWiki->run( )../index.php:46
30.01263375688MediaWiki->main( )../MediaWiki.php:424
40.43176276840OutputPage->output( )../MediaWiki.php:583
50.43196283296OutputPage->sendCacheControl( )../OutputPage.php:2218
60.43266292624WebResponse->header( )../OutputPage.php:2171
70.43266292768header ( )../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
20.01263374280MediaWiki->run( )../index.php:46
30.01263375688MediaWiki->main( )../MediaWiki.php:424
40.43176276840OutputPage->output( )../MediaWiki.php:583
50.43196283296OutputPage->sendCacheControl( )../OutputPage.php:2218
60.45346292568WebResponse->header( )../OutputPage.php:2172
70.45346292712header ( )../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
20.01263374280MediaWiki->run( )../index.php:46
30.01263375688MediaWiki->main( )../MediaWiki.php:424
40.43176276840OutputPage->output( )../MediaWiki.php:583
50.45406292568WebResponse->header( )../OutputPage.php:2220
60.45406292712header ( )../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
20.01263374280MediaWiki->run( )../index.php:46
30.01263375688MediaWiki->main( )../MediaWiki.php:424
40.43176276840OutputPage->output( )../MediaWiki.php:583
50.45466292728WebResponse->header( )../OutputPage.php:2227
60.45466292872header ( )../WebResponse.php:37