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  1. Red Hat Fuse
  2. ENTESB-21874

CamelBatchComplete is always true for PollEnrich File component

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Critical Critical
    • fuse-7.13-GA
    • fuse-7.11.1-GA
    • Camel
    • None
    • False
    • None
    • False
    • % %
    • Todo
    • Very Likely
    • Customer Facing

      We are using GroupedExchangeAggregationStrategy with .completionPredicate(simple('exchangeProperty.CamelBatchComplete'))
      Since CamelBatchComplete is always true our grouping is not happening. The property CamelBatchComplete should be true only for the last file.

      This is the behavior change from 6.3 to 7.11. Our code depends on

      1. In fuse 6.3, the behavior is as below:

      The CamelBatchSize is the file size in the dir, if there are 3 files, the size is 3. only when processing the last file, the CamelBatchComplete: true

      CamelBatchComplete: false
CamelBatchSize: 3
messageid: ID-wuxiaohuinoMacBook-Pro-57010-1694156856660-0-3
CamelBatchComplete: false
CamelBatchSize: 3
messageid: ID-wuxiaohuinoMacBook-Pro-57010-1694156856660-0-6
CamelBatchComplete: true
CamelBatchSize: 3
messageid: ID-wuxiaohuinoMacBook-Pro-57010-1694156856660-0-9

      2. In fuse 7.11, the behavior is as below:

      CamelBatchSize: is always 1, so each time the CamelBatchComplete: true

      CamelBatchComplete: true
CamelBatchSize: 1
messageid: ID-wuxiaohuinoMacBook-Pro-1694157010694-0-3
2023-09-08 15:10:12 INFO  pollEnrich:159 - DONE!!!!
CamelBatchComplete: true
CamelBatchSize: 1
messageid: ID-wuxiaohuinoMacBook-Pro-1694157010694-0-6
2023-09-08 15:10:13 INFO  pollEnrich:159 - DONE!!!!
CamelBatchComplete: true
CamelBatchSize: 1
messageid: ID-wuxiaohuinoMacBook-Pro-1694157010694-0-9
2023-09-08 15:10:14 INFO  pollEnrich:159 - DONE!!!!

        1. camel-pollenrich-CamelBatchComplete-test.zip
          16 kB
        2. entesb21874-workaround.zip
          4.35 MB
        3. entesb21874-done-file.zip
          11 kB

              ldemasi Luigi De Masi
              rhn-support-xiwu Xiaohui Wu
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                Created:
                Updated:
                Resolved: