Skip to content

Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 512 #15

@xiexiaoy

Description

@xiexiaoy
I20251112 09:08:37.406890 14377 rocksdb_cloud_data_store.cpp:753] RocksDB Cloud started
I20251112 09:08:37.407174 14377 data_store_service.cpp:291] Created data store shard id:0, shard_status:2
E20251112 09:08:37.409368 14461 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 512
E20251112 09:08:37.409368 14462 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 512
E20251112 09:08:37.409451 14462 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 256
E20251112 09:08:37.409457 14462 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 128
E20251112 09:08:37.409463 14461 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 256
E20251112 09:08:37.409475 14461 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 128
E20251112 09:08:37.409482 14461 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 64
E20251112 09:08:37.409488 14462 ring_write_buf_pool.h:50] Failed to register IO uring fixed buffers: ENOMEM, trying to decrease the pool size to: 64
E20251112 09:08:37.409487 14461 ring_write_buf_pool.h:60] Failed to register IO uring fixed buffers. errno: 12 (Cannot allocate memory)
W20251112 09:08:37.409498 14461 ring_write_buf_pool.h:70] io_uring_register_buffers encountered ENOMEM. Requested buffer count: 64, each buffer size: 4096. Current RLIMIT_MEMLOCK soft=8388608 hard=8388608. Raise the limit or reduce FLAGS_io_uring_write_buffer_pool.
E20251112 09:08:37.409500 14462 ring_write_buf_pool.h:60] Failed to register IO uring fixed buffers. errno: 12 (Cannot allocate memory)
W20251112 09:08:37.409507 14462 ring_write_buf_pool.h:70] io_uring_register_buffers encountered ENOMEM. Requested buffer count: 64, each buffer size: 4096. Current RLIMIT_MEMLOCK soft=8388608 hard=8388608. Raise the limit or reduce FLAGS_io_uring_write_buffer_pool.
F20251112 09:08:37.409526 14462 task_group.cpp:331] Failed to initialize the IO uring listener.
*** Check failure stack trace: ***
F20251112 09:08:37.409524 14461 task_group.cpp:331] Failed to initialize the IO uring listener.
*** Check failure stack trace: ***

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions