Question

我试图通过OAI服务从外部存储库中收集一个集合，但是当我尝试通过终端ping网址或测试模块xmlui中的配置收获时：

By xmlui, testing the configurations of collection return this:

* OAI server could not be reached.

By terminal:

C:\dspace5\bin>dspace harvest -g -a https://repositorioaberto.uab.pt/oai/request -i all

Using DSpace installation in: C:\dspace5

Testing basic PMH access:  8967 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://repositorioaberto.uab.pt/oai/request?verb=Identify
23544 [net.sf.ehcache.CacheManager@6d167f58] DEBUG net.sf.ehcache.util.UpdateChecker  - Update check failed: java.net.ConnectException: Connection timed out: connect
invalidAddress: OAI server could not be reached.

Testing ORE support:  31598 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://repositorioaberto.uab.pt/oai/request?verb=Identify
invalidAddress: OAI server could not be reached.
52641 [main] DEBUG net.sf.ehcache.CacheManager  - CacheManager already shutdown

By terminal returning status: 200 OK!:

Other test with other url oai service:

Using DSpace installation in: C:\dspace5
Testing basic PMH access:  38726 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://demo.dspace.org/oai/request?verb=Identify
40198 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - responseCode=200
40205 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - contentEncoding=null
41265 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://demo.dspace.org/oai/request?verb=ListMetadataFormats
41278 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - responseCode=200
41284 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - contentEncoding=null
41292 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://demo.dspace.org/oai/request?verb=ListMetadataFormats
41350 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - responseCode=200
41398 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - contentEncoding=null
OK

Testing ORE support:  41541 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://demo.dspace.org/oai/request?verb=Identify
41555 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - responseCode=200
41555 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - contentEncoding=null
41557 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://demo.dspace.org/oai/request?verb=ListMetadataFormats
41566 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - responseCode=200
41570 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - contentEncoding=null
41573 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - requestURL=https://demo.dspace.org/oai/request?verb=ListMetadataFormats
41591 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - responseCode=200
41591 [main] DEBUG ORG.oclc.oai.harvester2.verb.HarvesterVerb  - contentEncoding=null
OK

41604 [main] DEBUG net.sf.ehcache.CacheManager  - CacheManager already shutdown

这与我的dspace应用程序的代理或收集的应用程序oai服务有关吗？

我的代理配置已正确设置：

http.proxy.host = http://myproxy.org

http.proxy.port = 8080

我也测试了，在其他环境中dspace没有代理，包括在demo.dspace.org/xmlui中。它返回相同的错误：

无法联系到OAI服务器。

老实说，我无法看到问题或如何解决这个问题

Answer 1

如果我在https://repositorioaberto.uab.pt/oai/request?verb=Identify

打开您的OAI目标网页

我看到OAI动词的链接不符合原始网址

http://repositorioaberto.uab.pt/oaiextended/request?verb=ListSets

你能解释一下为什么＆＃34; oaiextended＆＃34;是路径的一部分？这可能是问题的根源吗？

从外部存储库中收集集合

1 个答案: