( ! ) Warning: Search backend error during near_match search for '3.22.71.103' after 6. 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
10.0000238728{main}( )../index.php:0
20.02973383880MediaWiki->run( )../index.php:46
30.02973385288MediaWiki->main( )../MediaWiki.php:424
40.04273559488MediaWiki->performRequest( )../MediaWiki.php:573
50.07544387192SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07604441104SpecialPage->run( )../SpecialPageFactory.php:581
70.07604441472SpecialSearch->execute( )../SpecialPage.php:383
80.16805803592SpecialSearch->goResult( )../SpecialSearch.php:117
90.18455809712SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.18455810464SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.18675825464Hooks::run( )../SearchEngine.php:231
120.18685827064call_user_func_array ( )../Hooks.php:209
130.18685827768CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.18735901816CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.18825947848CirrusSearch\Searcher->search( )../Searcher.php:268
160.19796182944CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.19826214544PoolCounterWork->execute( )../Util.php:133
180.19836238800PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.19836238984call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.19836239056CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.19836240992PoolCounterWork->execute( )../Util.php:129
220.19836241640PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.19836241824call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.19846241944CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.20476356208CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.20496360136wfLogWarning( )../ElasticsearchIntermediary.php:98
270.20496360416MWDebug::warning( )../GlobalFunctions.php:1247
280.20506361704MWDebug::sendMessage( )../MWDebug.php:155
290.20506362096trigger_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
10.0000238728{main}( )../index.php:0
20.02973383880MediaWiki->run( )../index.php:46
30.02973385288MediaWiki->main( )../MediaWiki.php:424
40.20676285400OutputPage->output( )../MediaWiki.php:583
50.20706291848OutputPage->sendCacheControl( )../OutputPage.php:2218
60.20716293144WebResponse->header( )../OutputPage.php:2134
70.20716293288header ( )../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
10.0000238728{main}( )../index.php:0
20.02973383880MediaWiki->run( )../index.php:46
30.02973385288MediaWiki->main( )../MediaWiki.php:424
40.20676285400OutputPage->output( )../MediaWiki.php:583
50.20706291848OutputPage->sendCacheControl( )../OutputPage.php:2218
60.20776301176WebResponse->header( )../OutputPage.php:2171
70.20776301320header ( )../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
10.0000238728{main}( )../index.php:0
20.02973383880MediaWiki->run( )../index.php:46
30.02973385288MediaWiki->main( )../MediaWiki.php:424
40.20676285400OutputPage->output( )../MediaWiki.php:583
50.20706291848OutputPage->sendCacheControl( )../OutputPage.php:2218
60.20826301120WebResponse->header( )../OutputPage.php:2172
70.20826301264header ( )../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
10.0000238728{main}( )../index.php:0
20.02973383880MediaWiki->run( )../index.php:46
30.02973385288MediaWiki->main( )../MediaWiki.php:424
40.20676285400OutputPage->output( )../MediaWiki.php:583
50.20876301120WebResponse->header( )../OutputPage.php:2220
60.20876301264header ( )../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
10.0000238728{main}( )../index.php:0
20.02973383880MediaWiki->run( )../index.php:46
30.02973385288MediaWiki->main( )../MediaWiki.php:424
40.20676285400OutputPage->output( )../MediaWiki.php:583
50.20936301280WebResponse->header( )../OutputPage.php:2227
60.20936301424header ( )../WebResponse.php:37