( ! ) Warning: Search backend error during near_match search for '3.147.62.5' 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
10.0000233896{main}( )../index.php:0
20.00843376392MediaWiki->run( )../index.php:46
30.00843377800MediaWiki->main( )../MediaWiki.php:424
40.03553552080MediaWiki->performRequest( )../MediaWiki.php:573
50.06924379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06974433440SpecialPage->run( )../SpecialPageFactory.php:581
70.06974433808SpecialSearch->execute( )../SpecialPage.php:383
80.12415795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.12945801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12945802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13175817600Hooks::run( )../SearchEngine.php:231
120.13185819200call_user_func_array ( )../Hooks.php:209
130.13185819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13235893896CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13325939936CirrusSearch\Searcher->search( )../Searcher.php:268
160.13686174992CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.13716206576PoolCounterWork->execute( )../Util.php:133
180.13736230832PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.13736231016call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.13736231088CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.13736233024PoolCounterWork->execute( )../Util.php:129
220.13736233672PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.13736233856call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.13736233976CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14396348224CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14406352152wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14406352432MWDebug::warning( )../GlobalFunctions.php:1247
280.14416353720MWDebug::sendMessage( )../MWDebug.php:155
290.14416354112trigger_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
10.0000233896{main}( )../index.php:0
20.00843376392MediaWiki->run( )../index.php:46
30.00843377800MediaWiki->main( )../MediaWiki.php:424
40.14596277448OutputPage->output( )../MediaWiki.php:583
50.14616283896OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14626285192WebResponse->header( )../OutputPage.php:2134
70.14626285336header ( )../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
10.0000233896{main}( )../index.php:0
20.00843376392MediaWiki->run( )../index.php:46
30.00843377800MediaWiki->main( )../MediaWiki.php:424
40.14596277448OutputPage->output( )../MediaWiki.php:583
50.14616283896OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14686293224WebResponse->header( )../OutputPage.php:2171
70.14686293368header ( )../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
10.0000233896{main}( )../index.php:0
20.00843376392MediaWiki->run( )../index.php:46
30.00843377800MediaWiki->main( )../MediaWiki.php:424
40.14596277448OutputPage->output( )../MediaWiki.php:583
50.14616283896OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14736293168WebResponse->header( )../OutputPage.php:2172
70.14736293312header ( )../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
10.0000233896{main}( )../index.php:0
20.00843376392MediaWiki->run( )../index.php:46
30.00843377800MediaWiki->main( )../MediaWiki.php:424
40.14596277448OutputPage->output( )../MediaWiki.php:583
50.14786293168WebResponse->header( )../OutputPage.php:2220
60.14786293312header ( )../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
10.0000233896{main}( )../index.php:0
20.00843376392MediaWiki->run( )../index.php:46
30.00843377800MediaWiki->main( )../MediaWiki.php:424
40.14596277448OutputPage->output( )../MediaWiki.php:583
50.14836293328WebResponse->header( )../OutputPage.php:2227
60.14836293472header ( )../WebResponse.php:37