Chen Luo created ASTERIXDB-1873:
-----------------------------------
Summary: IndexOutOfBoundsException when starting a unconnected feed
Key: ASTERIXDB-1873
URL: https://issues.apache.org/jira/browse/ASTERIXDB-1873
Project: Apache AsterixDB
Issue Type: Bug
Components: Feeds
Reporter: Chen Luo
Priority: Minor
When starting a feed without connecting to any dataset, it gives
IndexOutOfBoundsException.
The detailed stack trace is as follows:
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
at java.util.ArrayList.rangeCheck(ArrayList.java:653)
at java.util.ArrayList.get(ArrayList.java:429)
at
org.apache.asterix.utils.FeedOperations.combineIntakeCollectJobs(FeedOperations.java:355)
at
org.apache.asterix.utils.FeedOperations.buildStartFeedJob(FeedOperations.java:381)
at
org.apache.asterix.app.translator.QueryTranslator.handleStartFeedStatement(QueryTranslator.java:2048)
at
org.apache.asterix.app.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:344)
at
org.apache.asterix.app.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:240)
at
org.apache.asterix.api.http.server.ApiServlet.post(ApiServlet.java:147)
at
org.apache.hyracks.http.server.AbstractServlet.handle(AbstractServlet.java:76)
at
org.apache.hyracks.http.server.HttpRequestHandler.handle(HttpRequestHandler.java:70)
at
org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:55)
at
org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:36)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Steps to reproduce:
Simplely create a feed and start it without connecting to any dataset.
{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 feed UserFeed using socket_adapter
(
("sockets"="red:10001"),
("address-type"="nc"),
("type-name"="typeUser"),
("format"="adm")
);
start feed UserFeed;
{code}
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