( ! ) Warning: Search backend error during near_match search for '216.73.216.106' 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
10.0000240368{main}( )../index.php:0
20.00943385920MediaWiki->run( )../index.php:46
30.00943387328MediaWiki->main( )../MediaWiki.php:424
40.01903561448MediaWiki->performRequest( )../MediaWiki.php:573
50.03344388968SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03434442856SpecialPage->run( )../SpecialPageFactory.php:581
70.03434443224SpecialSearch->execute( )../SpecialPage.php:383
80.07915805192SpecialSearch->goResult( )../SpecialSearch.php:117
90.08425811424SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08425812176SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08655827168Hooks::run( )../SearchEngine.php:231
120.08655828768call_user_func_array ( )../Hooks.php:209
130.08655829472CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08705903520CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08785949544CirrusSearch\Searcher->search( )../Searcher.php:268
160.09116184656CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09136217432PoolCounterWork->execute( )../Util.php:133
180.09146241880PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09146242064call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09146242136CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09146244104PoolCounterWork->execute( )../Util.php:129
220.09156244752PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09156244936call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09156245056CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09826359304CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09836363240wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09836363520MWDebug::warning( )../GlobalFunctions.php:1247
280.09866364824MWDebug::sendMessage( )../MWDebug.php:155
290.09866365216trigger_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
10.0000240368{main}( )../index.php:0
20.00943385920MediaWiki->run( )../index.php:46
30.00943387328MediaWiki->main( )../MediaWiki.php:424
40.10056288440OutputPage->output( )../MediaWiki.php:583
50.10076294896OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10086296192WebResponse->header( )../OutputPage.php:2134
70.10086296336header ( )../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
10.0000240368{main}( )../index.php:0
20.00943385920MediaWiki->run( )../index.php:46
30.00943387328MediaWiki->main( )../MediaWiki.php:424
40.10056288440OutputPage->output( )../MediaWiki.php:583
50.10076294896OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10156304224WebResponse->header( )../OutputPage.php:2171
70.10156304368header ( )../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
10.0000240368{main}( )../index.php:0
20.00943385920MediaWiki->run( )../index.php:46
30.00943387328MediaWiki->main( )../MediaWiki.php:424
40.10056288440OutputPage->output( )../MediaWiki.php:583
50.10076294896OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10206304168WebResponse->header( )../OutputPage.php:2172
70.10206304312header ( )../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
10.0000240368{main}( )../index.php:0
20.00943385920MediaWiki->run( )../index.php:46
30.00943387328MediaWiki->main( )../MediaWiki.php:424
40.10056288440OutputPage->output( )../MediaWiki.php:583
50.10246304168WebResponse->header( )../OutputPage.php:2220
60.10246304312header ( )../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
10.0000240368{main}( )../index.php:0
20.00943385920MediaWiki->run( )../index.php:46
30.00943387328MediaWiki->main( )../MediaWiki.php:424
40.10056288440OutputPage->output( )../MediaWiki.php:583
50.10326304328WebResponse->header( )../OutputPage.php:2227
60.10326304472header ( )../WebResponse.php:37