( ! ) Warning: Search backend error during near_match search for '3.145.41.134' after 52. 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
10.0000233960{main}( )../index.php:0
20.03453376416MediaWiki->run( )../index.php:46
30.03453377824MediaWiki->main( )../MediaWiki.php:424
40.06623551992MediaWiki->performRequest( )../MediaWiki.php:573
50.18264379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.18314433376SpecialPage->run( )../SpecialPageFactory.php:581
70.18314433744SpecialSearch->execute( )../SpecialPage.php:383
80.57765795864SpecialSearch->goResult( )../SpecialSearch.php:117
90.61945802120SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.61945802872SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.64685817872Hooks::run( )../SearchEngine.php:231
120.64685819472call_user_func_array ( )../Hooks.php:209
130.64685820176CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.64745894216CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.67465940256CirrusSearch\Searcher->search( )../Searcher.php:268
160.67726175360CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.67756206960PoolCounterWork->execute( )../Util.php:133
180.67776231216PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.67776231400call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.67776231472CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.67776233408PoolCounterWork->execute( )../Util.php:129
220.67776234056PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.67776234240call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.67776234360CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.72956348592CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.72966352528wfLogWarning( )../ElasticsearchIntermediary.php:98
270.72966352808MWDebug::warning( )../GlobalFunctions.php:1247
280.72986354112MWDebug::sendMessage( )../MWDebug.php:155
290.72986354504trigger_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
10.0000233960{main}( )../index.php:0
20.03453376416MediaWiki->run( )../index.php:46
30.03453377824MediaWiki->main( )../MediaWiki.php:424
40.73226277792OutputPage->output( )../MediaWiki.php:583
50.73256284248OutputPage->sendCacheControl( )../OutputPage.php:2218
60.73266285544WebResponse->header( )../OutputPage.php:2134
70.73266285688header ( )../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
10.0000233960{main}( )../index.php:0
20.03453376416MediaWiki->run( )../index.php:46
30.03453377824MediaWiki->main( )../MediaWiki.php:424
40.73226277792OutputPage->output( )../MediaWiki.php:583
50.73256284248OutputPage->sendCacheControl( )../OutputPage.php:2218
60.73326293576WebResponse->header( )../OutputPage.php:2171
70.73326293720header ( )../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
10.0000233960{main}( )../index.php:0
20.03453376416MediaWiki->run( )../index.php:46
30.03453377824MediaWiki->main( )../MediaWiki.php:424
40.73226277792OutputPage->output( )../MediaWiki.php:583
50.73256284248OutputPage->sendCacheControl( )../OutputPage.php:2218
60.73376293520WebResponse->header( )../OutputPage.php:2172
70.73376293664header ( )../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
10.0000233960{main}( )../index.php:0
20.03453376416MediaWiki->run( )../index.php:46
30.03453377824MediaWiki->main( )../MediaWiki.php:424
40.73226277792OutputPage->output( )../MediaWiki.php:583
50.76416293520WebResponse->header( )../OutputPage.php:2220
60.76416293664header ( )../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
10.0000233960{main}( )../index.php:0
20.03453376416MediaWiki->run( )../index.php:46
30.03453377824MediaWiki->main( )../MediaWiki.php:424
40.73226277792OutputPage->output( )../MediaWiki.php:583
50.76576293680WebResponse->header( )../OutputPage.php:2227
60.76576293824header ( )../WebResponse.php:37