# Receive this error **URL:** \ **Category:** Logstash\ **Created:** [January 10, 2018, 8:59am UTC](https://discuss.elastic.co/t/receive-this-error/114817 "2018-01-10T08:59:40Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![sbampa](https://avatars.discourse-cdn.com/v4/letter/s/8e7dd6/32.png) [@sbampa](https://discuss.elastic.co/u/sbampa)\ **Post date:** [January 10, 2018, 8:59am UTC](https://discuss.elastic.co/t/receive-this-error/114817/1 "2018-01-10T08:59:41Z")
Hi all, i'm receiving the following errors every 2-5 mins: ```auto [2018-01-10T09:55:35,117][WARN][logstash.outputs.elasticsearch] Marking url as dead. Last error: [LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError] Elasticsearch Unreachable: [http://elastic:xxxxxx@127.0.0.1:9200/][Manticore::SocketTimeout] Read timed out {:url=>http://elastic:xxxxxx@127.0.0.1:9200/, :error_message=>"Elasticsearch Unreachable: [http://elastic:xxxxxx@127.0.0.1:9200/][Manticore::SocketTimeout] Read timed out", :error_class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError"} [2018-01-10T09:55:35,117][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch' but Elasticsearch appears to be unreachable or down! {:error_message=>"Elasticsearch Unreachable: [http://elastic:xxxxxx@127.0.0.1:9200/][Manticore::SocketTimeout] Read timed out", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:35,160][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:35,161][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:35,192][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:35,192][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:35,204][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:35,204][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:35,204][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:35,204][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:35,253][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:35,254][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:35,261][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:35,261][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:35,268][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:35,269][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:36,031][WARN][logstash.outputs.elasticsearch] UNEXPECTED POOL ERROR {:e=>#} [2018-01-10T09:55:36,031][ERROR][logstash.outputs.elasticsearch] Attempted to send a bulk request to elasticsearch, but no there are no living connections in the connection pool. Perhaps Elasticsearch is unreachable or down? {:error_message=>"No Available connections", :class=>"LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError", :will_retry_in_seconds=>2} [2018-01-10T09:55:36,700][INFO][logstash.outputs.elasticsearch] Running health check to see if an Elasticsearch connection is working {:healthcheck_url=>http://elastic:xxxxxx@127.0.0.1:9200/, :path=>"/"} [2018-01-10T09:55:36,701][WARN][logstash.outputs.elasticsearch] Restored connection to ES instance {:url=>"http://elastic:xxxxxx@127.0.0.1:9200/"} [2018-01-10T09:55:37,573][INFO][logstash.outputs.elasticsearch] Running health check to see if an Elasticsearch connection is working {:healthcheck_url=>http://elastic:xxxxxx@127.0.0.1:9200/, :path=>"/"} [2018-01-10T09:55:37,574][WARN][logstash.outputs.elasticsearch] Restored connection to ES instance {:url=>"http://elastic:xxxxxx@127.0.0.1:9200/"} ``` What is the problem? Can you help me? ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [January 10, 2018, 10:43am UTC](https://discuss.elastic.co/t/receive-this-error/114817/2 "2018-01-10T10:43:55Z")
Please format your code. I edited your post. > `Perhaps Elasticsearch is unreachable or down?` Anything in elasticsearch logs? ---
**Author:** ![sbampa](https://avatars.discourse-cdn.com/v4/letter/s/8e7dd6/32.png) [@sbampa](https://discuss.elastic.co/u/sbampa)\ **Post date:** [January 10, 2018, 10:46am UTC](https://discuss.elastic.co/t/receive-this-error/114817/3 "2018-01-10T10:46:06Z")
Nothing....elastic process is up and running without error, and other ls node are correctly connected and are ingesting data! Also after a restart i receive the error... ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [January 10, 2018, 11:00am UTC](https://discuss.elastic.co/t/receive-this-error/114817/4 "2018-01-10T11:00:10Z")
So elasticsearch seems ok. I'm moving your question to #logstash but a first guess is that you have troubles to access elasticsearch from the host where your LS instance is running. ---
**Author:** ![sbampa](https://avatars.discourse-cdn.com/v4/letter/s/8e7dd6/32.png) [@sbampa](https://discuss.elastic.co/u/sbampa)\ **Post date:** [January 10, 2018, 11:01am UTC](https://discuss.elastic.co/t/receive-this-error/114817/5 "2018-01-10T11:01:08Z")
I add, as you can see, LS and ES are running in the same host. ---
**Author:** ![Krunal\_kalaria](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/krunal_kalaria/32/23862_2.png) [@Krunal\_kalaria](https://discuss.elastic.co/u/Krunal_kalaria)\ **Post date:** [January 10, 2018, 11:26am UTC](https://discuss.elastic.co/t/receive-this-error/114817/6 "2018-01-10T11:26:26Z")
hi @sbampa , can you show me your conf file first. ---
**Author:** ![sbampa](https://avatars.discourse-cdn.com/v4/letter/s/8e7dd6/32.png) [@sbampa](https://discuss.elastic.co/u/sbampa)\ **Post date:** [January 10, 2018, 11:32am UTC](https://discuss.elastic.co/t/receive-this-error/114817/7 "2018-01-10T11:32:35Z")
input { beats { port =\> "5043" } file { path =\> [ "/opt/logs/sito02/wildfly-auth-sito2/server.log", "/opt/logs/sito02/wildfly-intserv-sito2/server.log", "/opt/logs/sito02/wildfly-wallet-sito2/server.log", "/opt/logs/sito03/wildfly -intserv-sito3/server.log", "/opt/logs/sito03/wildfly-wallet-sito3/server.log", "/opt/logs/sito03/wildfly-auth-sito3/server.log", "/opt/logs/sito04/wildfly-info-sito4/server.log", "/opt/logs/sito04/ wildfly-sport-sito4/server.log", "/opt/logs/sito04/wildfly-auth-sito4/server.log", "/opt/logs/sito05/wildfly-auth-sito5/server.log", "/opt/logs/sito05/wildfly-sport-sito5/server.log", "/opt/logs/sit o05/wildfly-gaming-sito5/server.log", "/opt/logs/sito06/wildfly-info-sito6/server.log", "/opt/logs/sito06/wildfly-sport-sito6/server.log", "/opt/logs/sito06/wildfly-sportschedule-sito6/server.log", "/opt/logs/sito07/wildfly-gaming-sito7/server.log", "/opt/logs/sito07/wildfly-sport-sito7/server.log", "/opt/logs/sito08/wildfly-sport-sito8/server.log", "/opt/logs/sito08/wildfly-intserv-sito8/serv er.log", "/opt/logs/sito09/wildfly-sport-sito9/server.log", "/opt/logs/sito09/wildfly-intserv-sito9/server.log", "/opt/logs/sito10/wildfly-sportschedule-sito10/server.log", "/opt/logs/sito11/wildfly -info-sito11/server.log", "/opt/logs/sito11/wildfly-sale-sito11/server.log", "/opt/logs/sito12/wildfly-info-sito12/server.log", "/opt/logs/sito12/wildfly-sale-sito12/server.log", "/opt/logs/sito13/w ildfly-info-sito13/server.log", "/opt/logs/sito13/wildfly-sale-sito13/server.log", "/opt/logs/sito14/wildfly-info-sito14/server.log", "/opt/logs/sito14/wildfly-sale-sito14/server.log", "/opt/logs/si to15/wildfly-intserv-sito15/server.log", "/opt/logs/sito15/wildfly-sport-sito15/server.log" ] codec =\> multiline { pattern =\> "^%{TIMESTAMP\_ISO8601} " negate =\> true what =\> "previous" } exclude =\> "_.gz" add\_field =\> { "log\_type" =\> "sitonew" } start\_position =\> "end" sincedb\_path =\> "/vol1/since.db" } file { path =\> ["/opt/logs/betradar-live/betradar\_live\_odds\_psqf3/echo/_.echo"] codec =\> multiline { pattern =\> "^%{HTTPDERROR\_DATE} " negate =\> true what =\> "previous" } exclude =\> "_.gz" add\_field =\> { "log\_type" =\> "betradar\_live" } start\_position =\> "end" sincedb\_path =\> "/dev/null" } file { path =\> ["/opt/logs/wildfly-betgen01/wildfly/server.log"] codec =\> multiline { pattern =\> "^%{TIMESTAMP\_ISO8601} " negate =\> true what =\> "previous" max\_lines =\> 4000 } exclude =\> "_.gz" add\_field =\> { "log\_type" =\> "betgenius" } start\_position =\> "end" sincedb\_path =\> "/vol1/since2.db" } } filter { grok { match =\> ["message", "%{TIMESTAMP\_ISO8601:timestamp} %{LOGLEVEL:level} "] match =\> ["message", "%{HTTPDERROR\_DATE:timestamp} (%{NUMBER:bytes}) "] match =\> ["message", "%{TIME:timestamp} %{LOGLEVEL:level}"] match =\> ["message", "%{BIND9\_TIMESTAMP:timestamp}"] } date { match =\> ["timestamp", "YYYY-MM-dd HH:mm:ss,SSS", "HH:mm:ss,SSS", "EEE MMM dd HH:mm:ss YYYY", "dd-MMM-yyyy HH:mm:ss.SSS"] timezone =\> "Europe/Rome" target =\> "@timestamp" } mutate { remove\_field =\> ["timestamp","offset","level","@version","input\_type","beat","type","tags","sort"] } } output { if [fields][log\_type] == "totem"{ elasticsearch { hosts =\> ["172.16.0.4:9200", "172.16.0.5:9200", "172.16.0.6:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "totem-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } } else if [fields][log\_type] == "backoffice-agenzie"{ elasticsearch { hosts =\> ["172.16.0.4:9200", "172.16.0.5:9200", "172.16.0.6:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "backoffice-agenzie-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } }else if [fields][log\_type] == "backoffice-interno"{ elasticsearch { hosts =\> ["172.16.0.4:9200", "172.16.0.5:9200", "172.16.0.6:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "backoffice-interno-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } } else if [log\_type] == "betgenius"{ elasticsearch { hosts =\> ["127.0.0.1:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "betgenius-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } }else if [fields][log\_type] == "worldmatch"{ elasticsearch { hosts =\> ["172.16.0.4:9200", "172.16.0.5:9200", "172.16.0.6:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "worldmatch-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } } else if [fields][log\_type] == "sito-gioco"{ elasticsearch { hosts =\> ["172.16.0.4:9200", "172.16.0.5:9200", "172.16.0.6:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "sito-gioco-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } } else if [fields][log\_type] == "prodven1\_sport\_psqf"{ elasticsearch { hosts =\> ["127.0.0.1:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "prodven1\_sport\_psqf%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } }else if [fields][log\_type] == "prodven1\_sport\_web"{ elasticsearch { hosts =\> ["127.0.0.1:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "prodven1\_sport\_web-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } } else if [fields][log\_type] == "mob-prodpal"{ elasticsearch { hosts =\> ["172.16.0.4:9200", "172.16.0.5:9200", "172.16.0.6:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "mob-prodpal-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } } else { elasticsearch { hosts =\> ["127.0.0.1:9200", "172.16.0.5:9200", "172.16.0.6:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "others-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } } } ---
**Author:** ![Krunal\_kalaria](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/krunal_kalaria/32/23862_2.png) [@Krunal\_kalaria](https://discuss.elastic.co/u/Krunal_kalaria)\ **Post date:** [January 10, 2018, 11:42am UTC](https://discuss.elastic.co/t/receive-this-error/114817/8 "2018-01-10T11:42:07Z")
else if [log\_type] == "betgenius"{ elasticsearch { hosts =\> ["127.0.0.1:9200"] user =\> elastic password =\> "changeme" manage\_template =\> false index =\> "betgenius-%{+YYYY.MM.dd}" document\_type =\> "%{[@metadata][type]}" } in else if [log\_type] == "betgenius" line you write only [log\_type] and other else if condition you write [fields][log\_type] is that correct ? if i am not wrong in output so many ip of elasticsearch is their i dont know i think issue with this coz once i was same error is throwing but in mine its solved problem is in my elastic ip so you see that above line is correct or not. Thanks & Regards, Krunal. ---
**Author:** ![sbampa](https://avatars.discourse-cdn.com/v4/letter/s/8e7dd6/32.png) [@sbampa](https://discuss.elastic.co/u/sbampa)\ **Post date:** [January 10, 2018, 11:48am UTC](https://discuss.elastic.co/t/receive-this-error/114817/9 "2018-01-10T11:48:53Z")
Problem in only with logtype backoffice-\*. and appear in both case: [fields][log\_type] and only [log\_type]... ☹ ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [February 7, 2018, 11:49am UTC](https://discuss.elastic.co/t/receive-this-error/114817/10 "2018-02-07T11:49:05Z")
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