Test errors

[alvarovm]

Hi, I am getting errors when I run the test cases in the code.

For example:

$>./async_test_multifile.exe
async_test_multifile.exe: H5CX.c:3610: H5CX__pop_common: Assertion `head && *head' failed

and:

$ ./async_test_serial_event_set_error_stack.exe
HDF5-DIAG: Error detected in HDF5 (1.13.0) thread 0:
  #000: H5.c line 1010 in H5open(): library initialization failed
    major: Function entry/exit
    minor: Unable to initialize object
  #001: H5.c line 277 in H5_init_library(): unable to initialize vol interface
    major: Function entry/exit
    minor: Unable to initialize object
  #002: H5VLint.c line 202 in H5VL_init_phase2(): unable to set default VOL connector
    major: Virtual Object Layer
    minor: Can't set value
  #003: H5VLint.c line 444 in H5VL__set_def_conn(): can't register connector
    major: Virtual Object Layer
    minor: Unable to register new ID
  #004: H5VLint.c line 1376 in H5VL__register_connector_by_name(): unable to load VOL connector
    major: Virtual Object Layer
    minor: Unable to initialize object
H5Fcreate start
H5Fcreate done
H5Gcreate start
H5Gcreate done
H5Gcreate 2 start (should fail when executed)
HDF5-DIAG: Error detected in HDF5 (1.13.0) thread 0:
  #000: H5G.c line 268 in H5Gcreate_async(): unable to asynchronously create group
    major: Symbol table
    minor: Unable to create file
  #001: H5G.c line 185 in H5G__create_api_common(): unable to create group
    major: Symbol table
    minor: Unable to initialize object
  #002: H5VLcallback.c line 4248 in H5VL_group_create(): group create failed
    major: Virtual Object Layer
    minor: Unable to create file
  #003: H5VLcallback.c line 4215 in H5VL__group_create(): group create failed
    major: Virtual Object Layer
    minor: Unable to create file
  #004: H5VLnative_group.c line 103 in H5VL__native_group_create(): unable to create group
    major: Symbol table
    minor: Unable to initialize object
  #005: H5Gint.c line 328 in H5G__create_named(): unable to create and link to group
    major: Symbol table
    minor: Unable to initialize object
  #006: H5L.c line 2546 in H5L_link_object(): unable to create new link to object
    major: Links
    minor: Unable to initialize object
  #007: H5L.c line 2788 in H5L__create_real(): can't insert link
    major: Links
    minor: Unable to insert object
  #008: H5Gtraverse.c line 838 in H5G_traverse(): internal path traversal failed
    major: Symbol table
    minor: Object not found
  #009: H5Gtraverse.c line 614 in H5G__traverse_real(): traversal operator failed
    major: Symbol table
    minor: Callback failed
  #010: H5L.c line 2581 in H5L__link_cb(): name already exists
    major: Links
    minor: Object already exists
Error with group create
HDF5-DIAG: Error detected in HDF5 (1.13.0) thread 0:
  #000: H5S.c line 496 in H5Sclose(): not a dataspace
    major: Invalid arguments to routine
    minor: Inappropriate type
Closing dataset's dataspace failed
HDF5-DIAG: Error detected in HDF5 (1.13.0) thread 0:
  #000: H5D.c line 472 in H5Dclose(): not a dataset ID
    major: Invalid arguments to routine
    minor: Inappropriate type
Closing dataset failed

Thanks

[qkoziol]

Have you set the environment variables described in the README.md?

[alvarovm]

Yes, these are set up

export H5_DIR=/home/myuser/hdf5-async/hdf5
export VOL_DIR=/home/myuser/hdf5-async/vol-async
export ABT_DIR=/home/myuser/hdf5-async/vol-async/argobots

export LD_LIBRARY_PATH=$VOL_DIR/src:$H5_DIR/install/lib:$ABT_DIR/install/lib:$LD_LIBRARY_PATH
export HDF5_PLUGIN_PATH="$VOL_DIR/src"
export HDF5_VOL_CONNECTOR="async under_vol=0;under_info={}"

[houjun]

Hi @alvarovm , sorry for the late reply, the error messages you reported is generally due to not setting the environment variables properly, can you do "ls $VOL_DIR/src/libh5async.so" and see if the library file exist? Please also check $H5_DIR/install/lib and $ABT_DIR/install/lib have the corresponding .so files.

We have just merged the required changes to the official hdf5 develop branch (https://github.com/HDFGroup/hdf5, README is updated), so I'd suggest to use that.

Also there are a few updates (mainly file name changes) to the async-vol repo, please checkout the latest codes and let us know if you still see the problem.