( ! ) Warning: Search backend error during near_match search for '3.14.135.52' after 2. 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
20.01283376408MediaWiki->run( )../index.php:46
30.01283377816MediaWiki->main( )../MediaWiki.php:424
40.03273551968MediaWiki->performRequest( )../MediaWiki.php:573
50.07004379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07044433312SpecialPage->run( )../SpecialPageFactory.php:581
70.07044433680SpecialSearch->execute( )../SpecialPage.php:383
80.13285796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.13875802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13875803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14115818248Hooks::run( )../SearchEngine.php:231
120.14115819848call_user_func_array ( )../Hooks.php:209
130.14115820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14145894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14185940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.14406175664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14426207272PoolCounterWork->execute( )../Util.php:133
180.14436231528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14436231712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14436231784CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14446233720PoolCounterWork->execute( )../Util.php:129
220.14446234368PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14446234552call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14446234672CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14626348920CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14636352848wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14636353128MWDebug::warning( )../GlobalFunctions.php:1247
280.14646354416MWDebug::sendMessage( )../MWDebug.php:155
290.14646354808trigger_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
20.01283376408MediaWiki->run( )../index.php:46
30.01283377816MediaWiki->main( )../MediaWiki.php:424
40.17266278144OutputPage->output( )../MediaWiki.php:583
50.17286284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17296285888WebResponse->header( )../OutputPage.php:2134
70.17296286032header ( )../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
20.01283376408MediaWiki->run( )../index.php:46
30.01283377816MediaWiki->main( )../MediaWiki.php:424
40.17266278144OutputPage->output( )../MediaWiki.php:583
50.17286284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17376293920WebResponse->header( )../OutputPage.php:2171
70.17376294064header ( )../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
20.01283376408MediaWiki->run( )../index.php:46
30.01283377816MediaWiki->main( )../MediaWiki.php:424
40.17266278144OutputPage->output( )../MediaWiki.php:583
50.17286284592OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17426293864WebResponse->header( )../OutputPage.php:2172
70.17426294008header ( )../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
20.01283376408MediaWiki->run( )../index.php:46
30.01283377816MediaWiki->main( )../MediaWiki.php:424
40.17266278144OutputPage->output( )../MediaWiki.php:583
50.17476293864WebResponse->header( )../OutputPage.php:2220
60.17476294008header ( )../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
20.01283376408MediaWiki->run( )../index.php:46
30.01283377816MediaWiki->main( )../MediaWiki.php:424
40.17266278144OutputPage->output( )../MediaWiki.php:583
50.17536294024WebResponse->header( )../OutputPage.php:2227
60.17536294168header ( )../WebResponse.php:37