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ArrayIndexOutOfBoundsException in PostCrawler #36

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abmargb opened this issue Oct 21, 2014 · 1 comment
Open

ArrayIndexOutOfBoundsException in PostCrawler #36

abmargb opened this issue Oct 21, 2014 · 1 comment

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@abmargb
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abmargb commented Oct 21, 2014 

2014-10-21 01:55:45,699 [main] WARN  com.buddycloud.channeldirectory.crawler.PubSubServerCrawler - Could not crawl node [/user/[email protected]/posts] from server [channels.buddycloud.org]
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
    at java.util.ArrayList.rangeCheck(ArrayList.java:635)
    at java.util.ArrayList.get(ArrayList.java:411)
    at java.util.Collections$UnmodifiableList.get(Collections.java:1211)
    at com.buddycloud.channeldirectory.crawler.node.MetaDataCrawler.extractChannelData(MetaDataCrawler.java:126)
    at com.buddycloud.channeldirectory.crawler.node.MetaDataCrawler.fetchAndUpdateMetadata(MetaDataCrawler.java:105)
    at com.buddycloud.channeldirectory.crawler.node.MetaDataCrawler.crawl(MetaDataCrawler.java:83)
    at com.buddycloud.channeldirectory.crawler.PubSubServerCrawler.crawl(PubSubServerCrawler.java:195)
    at com.buddycloud.channeldirectory.crawler.PubSubServerCrawler.crawl(PubSubServerCrawler.java:185)
    at com.buddycloud.channeldirectory.crawler.PubSubServerCrawler.fetchAndCrawl(PubSubServerCrawler.java:224)
    at com.buddycloud.channeldirectory.crawler.PubSubServerCrawler.crawlChannelServer(PubSubServerCrawler.java:152)
    at com.buddycloud.channeldirectory.crawler.PubSubServerCrawler.fetch(PubSubServerCrawler.java:119)
    at com.buddycloud.channeldirectory.crawler.PubSubServerCrawler.start(PubSubServerCrawler.java:93)
    at com.buddycloud.channeldirectory.crawler.Main.main(Main.java:63)
@abmargb
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abmargb commented Oct 21, 2014

Also happens with /user/[email protected]/posts

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