Issues

• Support Nested Containers

  type: new feature
  hpc-io/pdc#320 · Filter by author TheAssembler1 opened on Oct 31, 2026

• Performance degradation in MPI collective communication with libfabric 1.22.0

  hpc-io/pdc#313 · Filter by author hyunjuooh opened on Jul 1, 2026

• Transformations Update

  type: new feature
  hpc-io/pdc#308 · Filter by author TheAssembler1 opened on May 14, 2026
  

• Unify Compile-Time and Runtime Configuration into a Single Config System

  type: new feature
  hpc-io/pdc#307 · Filter by author TheAssembler1 opened on May 10, 2026

• Metadata Serialization

  priority: lowtype: new feature
  hpc-io/pdc#282 · Filter by author TheAssembler1 opened on Jul 15, 2025
  4

  

• Remove Outdated Tests and Complete Migration to test_helper.h Macros in Tests

  priority: low
  Task

  hpc-io/pdc#271 · Filter by author TheAssembler1 opened on Jun 3, 2025
  

• Slow server restart with metadata index

  priority: hightype: enhancement
  hpc-io/pdc#241 · Filter by author houjun opened on Mar 31, 2025
  2

  

• Test Spack Installation on PR

  type: new feature
  hpc-io/pdc#235 · Filter by author TheAssembler1 opened on Mar 26, 2025
  

• A New design of PDC object IDs to make sure the client side uses globally unique IDs.

  priority: lowtype: enhancement
  hpc-io/pdc#208 · Filter by author zhangwei217245 opened on Jul 2, 2024

• An API to get an object or to open an object using the metadata ID of an object

  priority: lowtype: new feature
  hpc-io/pdc#207 · Filter by author zhangwei217245 opened on Jul 2, 2024

• Review performance monitoring

  priority: low
  hpc-io/pdc#200 · Filter by author jeanbez opened on Jun 4, 2024
  1

  

• Revisit SCR integration for checkpoiting metadata

  priority: lowtype: new feature
  hpc-io/pdc#188 · Filter by author jeanbez opened on Mar 5, 2024
  1

  

• Read after write() but before wait_all() causes seg faults

  priority: lowtype: bug
  hpc-io/pdc#185 · Filter by author wangvsa opened on Feb 28, 2024 · v.0.5
  6

  

• S3 backend

  priority: hightype: enhancementtype: new feature
  hpc-io/pdc#168 · Filter by author jeanbez opened on Dec 5, 2023 · v.0.5
  

• Restart with different number of servers

  priority: lowtype: enhancement
  hpc-io/pdc#167 · Filter by author houjun opened on Nov 21, 2023 · v.0.5
  1

  

• API for Attaching multiple tags to a single object

  priority: lowtype: new feature
  hpc-io/pdc#132 · Filter by author zhangwei217245 opened on Aug 27, 2023
  

• Documentation for server cache related mutexes

  type: documentation
  hpc-io/pdc#116 · Filter by author houjun opened on Jul 27, 2023 · v.0.6
  

• kvtag add/query/delete don't differentiate between obj and cont

  priority: lowtype: enhancement
  hpc-io/pdc#111 · Filter by author houjun opened on Jul 18, 2023
  

• Tests should return 0 for success and -1 for failure.

  priority: lowtype: enhancementtype: tests
  hpc-io/pdc#110 · Filter by author houjun opened on Jul 18, 2023 · v.0.5
  1

• A Unifying RPC function interface for transferring arbitrary binary buffer

  priority: lowtype: new feature
  hpc-io/pdc#109 · Filter by author zhangwei217245 opened on Jul 18, 2023 · v.0.5
  

• API for listing all objects or all object IDs within a specified container

  priority: lowtype: new featuretype: question
  hpc-io/pdc#106 · Filter by author zhangwei217245 opened on Jul 18, 2023
  1

  

• Missing ctest for PDCcont_put_objids and PDCcont_del_objids

  priority: lowtype: bugtype: tests
  hpc-io/pdc#67 · Filter by author gerzytet opened on Jul 13, 2022 · v.0.5
  1

  

• Attempting to create a container with a duplicate name will return the existing container's id instead of returning 0

  type: enhancement
  hpc-io/pdc#64 · Filter by author gerzytet opened on Jun 28, 2022 · v.0.5
  3