( ! ) Warning: Search backend error during near_match search for '3.145.59.89' 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
10.0000235216{main}( )../index.php:0
20.00933377864MediaWiki->run( )../index.php:46
30.00933379272MediaWiki->main( )../MediaWiki.php:424
40.02393553512MediaWiki->performRequest( )../MediaWiki.php:573
50.05694381120SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05744434992SpecialPage->run( )../SpecialPageFactory.php:581
70.05744435360SpecialSearch->execute( )../SpecialPage.php:383
80.13625798144SpecialSearch->goResult( )../SpecialSearch.php:117
90.14155803944SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.14155804696SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14375819696Hooks::run( )../SearchEngine.php:231
120.14375821296call_user_func_array ( )../Hooks.php:209
130.14385822000CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14475896032CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14565942072CirrusSearch\Searcher->search( )../Searcher.php:268
160.14876177128CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14906208720PoolCounterWork->execute( )../Util.php:133
180.14916232976PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14916233160call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14916233232CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14916235168PoolCounterWork->execute( )../Util.php:129
220.14916235816PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14916236000call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14916236120CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15626350368CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15656354296wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15656354576MWDebug::warning( )../GlobalFunctions.php:1247
280.15656355864MWDebug::sendMessage( )../MWDebug.php:155
290.15666356256trigger_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
10.0000235216{main}( )../index.php:0
20.00933377864MediaWiki->run( )../index.php:46
30.00933379272MediaWiki->main( )../MediaWiki.php:424
40.15826279584OutputPage->output( )../MediaWiki.php:583
50.15846286032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15856287328WebResponse->header( )../OutputPage.php:2134
70.15856287472header ( )../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
10.0000235216{main}( )../index.php:0
20.00933377864MediaWiki->run( )../index.php:46
30.00933379272MediaWiki->main( )../MediaWiki.php:424
40.15826279584OutputPage->output( )../MediaWiki.php:583
50.15846286032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15966295360WebResponse->header( )../OutputPage.php:2171
70.15966295504header ( )../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
10.0000235216{main}( )../index.php:0
20.00933377864MediaWiki->run( )../index.php:46
30.00933379272MediaWiki->main( )../MediaWiki.php:424
40.15826279584OutputPage->output( )../MediaWiki.php:583
50.15846286032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.16016295304WebResponse->header( )../OutputPage.php:2172
70.16016295448header ( )../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
10.0000235216{main}( )../index.php:0
20.00933377864MediaWiki->run( )../index.php:46
30.00933379272MediaWiki->main( )../MediaWiki.php:424
40.15826279584OutputPage->output( )../MediaWiki.php:583
50.16766295304WebResponse->header( )../OutputPage.php:2220
60.16766295448header ( )../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
10.0000235216{main}( )../index.php:0
20.00933377864MediaWiki->run( )../index.php:46
30.00933379272MediaWiki->main( )../MediaWiki.php:424
40.15826279584OutputPage->output( )../MediaWiki.php:583
50.16866295464WebResponse->header( )../OutputPage.php:2227
60.16866295608header ( )../WebResponse.php:37