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Posted to notifications@asterixdb.apache.org by "Chen Luo (JIRA)" <ji...@apache.org> on 2017/03/27 03:28:41 UTC

[jira] [Resolved] (ASTERIXDB-1861) Port not open after creating feed in single server mode

     [ https://issues.apache.org/jira/browse/ASTERIXDB-1861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chen Luo resolved ASTERIXDB-1861.
---------------------------------
    Resolution: Not A Problem

> Port not open after creating feed in single server mode
> -------------------------------------------------------
>
>                 Key: ASTERIXDB-1861
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1861
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: Feeds
>         Environment: single server mode, using default configurations from ./opt/local/conf/
>            Reporter: Chen Luo
>            Priority: Minor
>
> I'm using the single server mode with 1 CC node and 2 NC nodes (red and blue). All configurations are default from /opt/local/conf/. However, after creating a feed and connecting it to a dataset, the specified port is not open, and no error message/ stacktrace is shown.
> The following commands work fine (and the specified port is open) on AsterixDB 0.9.0.
> Steps to reproduce:
> {code}
> drop dataverse twitter if exists;
> create dataverse twitter if not exists;
> use dataverse twitter
> create type typeUser if not exists as open {
>     id: int64,
>     name: string,
>     screen_name : string,
>     lang : string,
>     location: string,
>     create_at: date,
>     description: string,
>     followers_count: int32,
>     friends_count: int32,
>     statues_count: int64
> }
> create type typePlace if not exists as open{
>     country : string,
>     country_code : string,
>     full_name : string,
>     id : string,
>     name : string,
>     place_type : string,
>     bounding_box : rectangle
> }
> create type typeGeoTag if not exists as open {
>     stateID: int32,
>     stateName: string,
>     countyID: int32,
>     countyName: string,
>     cityID: int32?,
>     cityName: string?
> }
> create type typeTweet if not exists as open{
>     create_at : datetime,
>     id: int64,
>     "text": string,
>     in_reply_to_status : int64,
>     in_reply_to_user : int64,
>     favorite_count : int64,
>     coordinate: point?,
>     retweet_count : int64,
>     lang : string,
>     is_retweet: boolean,
>     hashtags : {{ string }} ?,
>     user_mentions : {{ int64 }} ? ,
>     user : typeUser,
>     place : typePlace?,
>     geo_tag: typeGeoTag
> }
> create dataset ds_tweet(typeTweet) if not exists primary key id 
> using compaction policy correlated-prefix (("max-mergable-component-size"="1048576"),("max-tolerance-component-count"="10")) with filter on create_at ;
> // with filter on create_at;
> //"using" "compaction" "policy" CompactionPolicy ( Configuration )? )?
> create feed TweetFeed using socket_adapter
> (
>     ("sockets"="red:10001"),
>     ("address-type"="nc"),
>     ("type-name"="typeTweet"),
>     ("format"="adm")
> );
> connect feed TweetFeed to dataset ds_tweet;
> {code}
> Then check port 10001 using nmap:
> {code}
> nmap -p 10001 localhost
> {code}
> It shows:
> {code}
> PORT      STATE SERVICE
> 10001/tcp closed  scp-config
> {code}



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