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https://issues.apache.org/jira/browse/ASTERIXDB-2122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Murtadha Hubail reassigned ASTERIXDB-2122:
------------------------------------------
Assignee: Murtadha Hubail
> Invalid JSON is Returned on Exception While Reading Results
> -----------------------------------------------------------
>
> Key: ASTERIXDB-2122
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-2122
> Project: Apache AsterixDB
> Issue Type: Bug
> Reporter: Murtadha Hubail
> Assignee: Murtadha Hubail
>
> QueryService and the Rest AP return invalid JSON if any exception happens
> while reading the result.
> Example:
> {code:java}
> Caused by: com.fasterxml.jackson.core.JsonParseException:
> Unexpected character (':' (code 58)): was expecting comma to separate Array
> entries
> at [Source: {
> "requestID": "1bebc7b2-a2fa-4fec-a70f-ebdc0f978a7c",
> "signature": "*",
> "type": "application/x-adm",
> "results": [ "errors": [
> "code": 1,
> "msg": "IPCException: Cannot send on a closed handle"
> }],
> "status": "fatal",
> "metrics": {
> "elapsedTime": "170.240113ms",
> "executionTime": "167.497012ms",
> "resultCount": 0,
> "resultSize": 0,
> "processedObjects": 1412,
> "errorCount": 1
> }
> }
> {code}
> Stacktrace:
> {code:java}
> org.apache.hyracks.ipc.exceptions.IPCException: Cannot send on a closed handle
> org.apache.hyracks.api.exceptions.HyracksDataException:
> org.apache.hyracks.ipc.exceptions.IPCException: Cannot send on a closed handle
> at
> org.apache.hyracks.api.exceptions.HyracksDataException.create(HyracksDataException.java:47)
> ~[hyracks-api-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.client.dataset.HyracksDatasetReader.nextPartition(HyracksDatasetReader.java:130)
> ~[hyracks-client-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.client.dataset.HyracksDatasetReader.read(HyracksDatasetReader.java:141)
> ~[hyracks-client-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.asterix.app.result.ResultReader.read(ResultReader.java:49)
> ~[asterix-app-0.9.3-SNAPSHOT.jar:0.9.3-SNAPSHOT]
> at
> org.apache.asterix.app.result.ResultPrinter.print(ResultPrinter.java:207)
> ~[asterix-app-0.9.3-SNAPSHOT.jar:0.9.3-SNAPSHOT]
> at
> org.apache.asterix.api.http.server.ResultUtil.printResults(ResultUtil.java:81)
> ~[asterix-app-0.9.3-SNAPSHOT.jar:0.9.3-SNAPSHOT]
> at
> org.apache.asterix.api.http.server.NCQueryServiceServlet.executeStatement(NCQueryServiceServlet.java:125)
> [asterix-app-0.9.3-SNAPSHOT.jar:0.9.3-SNAPSHOT]
> at
> org.apache.asterix.api.http.server.QueryServiceServlet.handleRequest(QueryServiceServlet.java:411)
> [asterix-app-0.9.3-SNAPSHOT.jar:0.9.3-SNAPSHOT]
> at
> org.apache.asterix.api.http.server.QueryServiceServlet.post(QueryServiceServlet.java:97)
> [asterix-app-0.9.3-SNAPSHOT.jar:0.9.3-SNAPSHOT]
> at
> org.apache.hyracks.http.server.AbstractServlet.handle(AbstractServlet.java:90)
> [hyracks-http-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> com.couchbase.analytics.servlet.AuthenticatedServlet.handle(AuthenticatedServlet.java:67)
> [cbas-server-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT]
> at
> org.apache.hyracks.http.server.HttpRequestHandler.handle(HttpRequestHandler.java:70)
> [hyracks-http-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:55)
> [hyracks-http-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:36)
> [hyracks-http-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> [?:1.8.0_131]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [?:1.8.0_131]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [?:1.8.0_131]
> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_131]
> Caused by: org.apache.hyracks.ipc.exceptions.IPCException: Cannot send on a
> closed handle
> at org.apache.hyracks.ipc.api.RPCInterface.call(RPCInterface.java:38)
> ~[hyracks-ipc-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.client.dataset.HyracksDatasetDirectoryServiceInterfaceRemoteProxy.getDatasetResultLocations(HyracksDatasetDirectoryServiceInterfaceRemoteProxy.java:53)
> ~[hyracks-client-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.client.dataset.HyracksDatasetDirectoryServiceConnection.getDatasetResultLocations(HyracksDatasetDirectoryServiceConnection.java:55)
> ~[hyracks-client-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.client.dataset.HyracksDatasetReader.getRecord(HyracksDatasetReader.java:108)
> ~[hyracks-client-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> at
> org.apache.hyracks.client.dataset.HyracksDatasetReader.nextPartition(HyracksDatasetReader.java:116)
> ~[hyracks-client-0.3.3-SNAPSHOT.jar:0.3.3-SNAPSHOT]
> ... 16 more
> {code}
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