( ! ) Warning: Search backend error during near_match search for '3.145.70.44' after 18. 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
10.0000233928{main}( )../index.php:0
20.01873376408MediaWiki->run( )../index.php:46
30.01873377816MediaWiki->main( )../MediaWiki.php:424
40.04293551968MediaWiki->performRequest( )../MediaWiki.php:573
50.08684379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08724433312SpecialPage->run( )../SpecialPageFactory.php:581
70.08734433680SpecialSearch->execute( )../SpecialPage.php:383
80.15855796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.16505802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.16505803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.17175818248Hooks::run( )../SearchEngine.php:231
120.17175819848call_user_func_array ( )../Hooks.php:209
130.17175820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.17225894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.17305940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.17646175616CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.17676207224PoolCounterWork->execute( )../Util.php:133
180.17696231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.17696231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.17696231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.17696233672PoolCounterWork->execute( )../Util.php:129
220.17696234320PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.17696234504call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.17696234624CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.19466348888CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.19486352824wfLogWarning( )../ElasticsearchIntermediary.php:98
270.19486353104MWDebug::warning( )../GlobalFunctions.php:1247
280.19496354408MWDebug::sendMessage( )../MWDebug.php:155
290.19496354800trigger_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
10.0000233928{main}( )../index.php:0
20.01873376408MediaWiki->run( )../index.php:46
30.01873377816MediaWiki->main( )../MediaWiki.php:424
40.19676278112OutputPage->output( )../MediaWiki.php:583
50.19696284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19706285864WebResponse->header( )../OutputPage.php:2134
70.19706286008header ( )../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
10.0000233928{main}( )../index.php:0
20.01873376408MediaWiki->run( )../index.php:46
30.01873377816MediaWiki->main( )../MediaWiki.php:424
40.19676278112OutputPage->output( )../MediaWiki.php:583
50.19696284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.21856293896WebResponse->header( )../OutputPage.php:2171
70.21856294040header ( )../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
10.0000233928{main}( )../index.php:0
20.01873376408MediaWiki->run( )../index.php:46
30.01873377816MediaWiki->main( )../MediaWiki.php:424
40.19676278112OutputPage->output( )../MediaWiki.php:583
50.19696284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.21976293840WebResponse->header( )../OutputPage.php:2172
70.21976293984header ( )../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
10.0000233928{main}( )../index.php:0
20.01873376408MediaWiki->run( )../index.php:46
30.01873377816MediaWiki->main( )../MediaWiki.php:424
40.19676278112OutputPage->output( )../MediaWiki.php:583
50.22026293840WebResponse->header( )../OutputPage.php:2220
60.22026293984header ( )../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
10.0000233928{main}( )../index.php:0
20.01873376408MediaWiki->run( )../index.php:46
30.01873377816MediaWiki->main( )../MediaWiki.php:424
40.19676278112OutputPage->output( )../MediaWiki.php:583
50.22086294000WebResponse->header( )../OutputPage.php:2227
60.22086294144header ( )../WebResponse.php:37