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  1. mod-inventory-storage
  2. MODINVSTOR-465

Bulk download Instance UUIDs OOM

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Details

    • CP: sprint 88, CP: sprint 91, CP: sprint 92
    • 5
    • Core: Platform
    • Q2 2020 Hot Fix #1

    Description

      Overview
      This was observed in the Bugfest Q12020 Enviroment. While trying to download Instance UUIDs. The module runs OOM possible because of the large number of Instance UUIDs(tried to download 1159087 Instance UUIDs ) that we are trying to download and all the jsonb being loaded into memory

      Looks related to https://issues.folio.org/browse/RMB-581, which has clear analysis of the possible issue

      Steps To Recreate

      • Login to bugfest.folio.ebsco.com
      • Go to Inventory app -> and Filer on Language "English"
      • Click on Actions -> "Save Instance UUIDs"

      TestRail: Results

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            relates to

            Bug - A problem which impairs or prevents the functions of the product. MODINVSTOR-468 hitcount related issues in Q1

            • P2 - normal priority level, must be included in the current development cycle
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. OKAPI-866 Okapi uses excessive memory or OOM for bulk instance id download

            • P1 - highest priority item, drop everything else before this is resolved, reserved for critical bugfixes
            • Closed

            Story - Created by Jira Software - do not edit or delete. Issue type for a user story. PERF-28 Exporting UUIDs from Inventory search

            • P2 - normal priority level, must be included in the current development cycle
            • Closed

            New Feature - New feature requests RMB-246 migrate to reactive postgres client (vertx-pg-client)

            • P2 - normal priority level, must be included in the current development cycle
            • Closed

            New Feature - New feature requests RMB-581 Extend PgUtil.streamGet() to support manual selection of a set of columns

            • TBD - To be determined
            • Open

            Bug - A problem which impairs or prevents the functions of the product. RMB-657 Default 60s connectionReleaseDelay prevents streaming large data

            • P2 - normal priority level, must be included in the current development cycle
            • Closed

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                hji Hongwei Ji
                KVupp Kruthi Vuppala
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                  Updated:
                  Resolved:

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