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https://issues.apache.org/jira/browse/SQOOP-3244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16217951#comment-16217951
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Patrick Li edited comment on SQOOP-3244 at 10/25/17 1:08 AM:
-------------------------------------------------------------
Hi,
I have to withdraw this issue reporting because I just noticed my client API
version is 1.99.6, which does not match server version 1.99.7.
Sorry for confusion!
Patrick
was (Author: patrickli):
Hi,
I have to withdraw this issue reporting because I just notices my client API
version is 1.99.6, which does not match server version 1.99.7.
Sorry for confusion!
Patrick
> Raise Exception "JSONObject cannot be cast to JSONArray" during parsing
> connector information
> ---------------------------------------------------------------------------------------------
>
> Key: SQOOP-3244
> URL: https://issues.apache.org/jira/browse/SQOOP-3244
> Project: Sqoop
> Issue Type: Bug
> Components: sqoop2-api
> Affects Versions: 1.99.7
> Environment: Java client API is used; JRE8; MacOS
> Reporter: Patrick Li
> Priority: Blocker
> Labels: easyfix
> Attachments: sqoop_client_api.png
>
> Original Estimate: 4h
> Remaining Estimate: 4h
>
> The code is as below:
> Class: package org.apache.sqoop.json.ConnectorBean
> Method: private MConnector restoreConnector(Object obj)
> code with bug: line in red
> cause: The object with name "link-config" is a JSON object, not a JSON array.
> It should be:
> ConfigInputSerialization.restoreConfigList((JSONArray)object.get("link-config").get("configs")
> !sqoop_client_api.png!
> private MConnector restoreConnector(Object obj) {
> JSONObject object = (JSONObject)obj;
> long connectorId = ((Long)object.get("id")).longValue();
> String uniqueName = (String)object.get("name");
> String className = (String)object.get("class");
> String version = (String)object.get("version");
> List<MConfig> linkConfigs =
> {color:red}ConfigInputSerialization.restoreConfigList((JSONArray)object.get("link-config"));{color}
> JSONObject jobConfigJson = (JSONObject)object.get("job-config");
> JSONArray fromJobConfigJson =
> (JSONArray)jobConfigJson.get(Direction.FROM.name());
> JSONArray toJobConfigJson =
> (JSONArray)jobConfigJson.get(Direction.TO.name());
> MFromConfig fromConfig = null;
> MToConfig toConfig = null;
> List toJobConfig;
> if (fromJobConfigJson != null) {
> toJobConfig =
> ConfigInputSerialization.restoreConfigList(fromJobConfigJson);
> fromConfig = new MFromConfig(toJobConfig);
> }
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