( ! ) Warning: Search backend error during near_match search for '3.129.5.73' after 1. 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
10.0000239792{main}( )../index.php:0
20.01093385192MediaWiki->run( )../index.php:46
30.01093386600MediaWiki->main( )../MediaWiki.php:424
40.02003560856MediaWiki->performRequest( )../MediaWiki.php:573
50.03454388384SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03484442256SpecialPage->run( )../SpecialPageFactory.php:581
70.03494442624SpecialSearch->execute( )../SpecialPage.php:383
80.09115805104SpecialSearch->goResult( )../SpecialSearch.php:117
90.09735811320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09735812072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09975827072Hooks::run( )../SearchEngine.php:231
120.09975828672call_user_func_array ( )../Hooks.php:209
130.09975829376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09995903368CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10025949408CirrusSearch\Searcher->search( )../Searcher.php:268
160.10196184432CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10216217216PoolCounterWork->execute( )../Util.php:133
180.10216241632PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10226241816call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10226241888CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10226243856PoolCounterWork->execute( )../Util.php:129
220.10226244504PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10226244688call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10226244808CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10376359080CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10386363008wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10386363288MWDebug::warning( )../GlobalFunctions.php:1247
280.10396364576MWDebug::sendMessage( )../MWDebug.php:155
290.10396364968trigger_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
10.0000239792{main}( )../index.php:0
20.01093385192MediaWiki->run( )../index.php:46
30.01093386600MediaWiki->main( )../MediaWiki.php:424
40.10546288240OutputPage->output( )../MediaWiki.php:583
50.10576294688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10586295984WebResponse->header( )../OutputPage.php:2134
70.10586296128header ( )../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
10.0000239792{main}( )../index.php:0
20.01093385192MediaWiki->run( )../index.php:46
30.01093386600MediaWiki->main( )../MediaWiki.php:424
40.10546288240OutputPage->output( )../MediaWiki.php:583
50.10576294688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10656304016WebResponse->header( )../OutputPage.php:2171
70.10656304160header ( )../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
10.0000239792{main}( )../index.php:0
20.01093385192MediaWiki->run( )../index.php:46
30.01093386600MediaWiki->main( )../MediaWiki.php:424
40.10546288240OutputPage->output( )../MediaWiki.php:583
50.10576294688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10696303960WebResponse->header( )../OutputPage.php:2172
70.10696304104header ( )../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
10.0000239792{main}( )../index.php:0
20.01093385192MediaWiki->run( )../index.php:46
30.01093386600MediaWiki->main( )../MediaWiki.php:424
40.10546288240OutputPage->output( )../MediaWiki.php:583
50.10756303960WebResponse->header( )../OutputPage.php:2220
60.10756304104header ( )../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
10.0000239792{main}( )../index.php:0
20.01093385192MediaWiki->run( )../index.php:46
30.01093386600MediaWiki->main( )../MediaWiki.php:424
40.10546288240OutputPage->output( )../MediaWiki.php:583
50.10856304120WebResponse->header( )../OutputPage.php:2227
60.10856304264header ( )../WebResponse.php:37