Hi Dave,
Could you please let me know what params do you use for testing the
“test_bihash_template” executable?
vec64 options is passing, but other than that I am struggling to use without
segmentation faults.
For this test, I don’t have any changes in the test_bihash_template or
bihash_template.[hc] files..
# test_bihash_template nitems 1234 nbuckets 16384 ncycles 10
Segmentation fault
Thanks
Vijay
From: <vpp-dev@lists.fd.io> on behalf of "Vijayabhaskar Katamreddy via
Lists.Fd.Io" <vkatamre=cisco....@lists.fd.io>
Reply-To: "Vijay Katamreddy (vkatamre)" <vkata...@cisco.com>
Date: Wednesday, August 8, 2018 at 9:53 PM
To: "Dave Barach (dbarach)" <dbar...@cisco.com>
Cc: "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io>
Subject: Re: [vpp-dev] format_bihash not printing all the elements
Thank you Dave or your email !
“The test replaces many, many keys on purpose.”
I did not pay attention to the above, rather I was counting the number of times
inserted and display wise.
Once I made keys unique all the time, its working as expected!
Thanks
Vijay
From: "Dave Barach (dbarach)" <dbar...@cisco.com>
Date: Wednesday, August 8, 2018 at 5:14 PM
To: "Vijay Katamreddy (vkatamre)" <vkata...@cisco.com>
Cc: "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io>
Subject: RE: format_bihash not printing all the elements
What is the maximum value of j at the start of the inner loop? Note that kv.key
= i. The test replaces many, many keys on purpose.
Set TESTS += test_bihash_template in vppinfra.am
From: Vijay Katamreddy (vkatamre)
Sent: Wednesday, August 8, 2018 3:47 PM
To: Dave Barach (dbarach) <dbar...@cisco.com>
Cc: vpp-dev@lists.fd.io
Subject: Re: format_bihash not printing all the elements
Hi Dave,
I took code from the below routine in test_bihash_template.c
test_bihash_vec64 (test_main_t * tm)
{
…
}
for (j = 0; j < 3; j++)
{
for (i = 1; i <= j * 1000 + 1; i++)
{
kv.key = i;
kv.value = 1;
BV (clib_bihash_add_del) (h, &kv, 1 /* is_add */ );
}
}
And changed 10 to 3.. that inserts 3003 elements.
And calling clib_format_bihash to print it, and I am seeing 2001 elements.
Could you please let me know how to build and run test_bihash_template.c .. so
that I can add a print routine there it self and try and can share the diffs
thanks
Vijay
From: "Dave Barach (dbarach)" <dbar...@cisco.com<mailto:dbar...@cisco.com>>
Date: Wednesday, August 8, 2018 at 3:41 PM
To: "Vijay Katamreddy (vkatamre)"
<vkata...@cisco.com<mailto:vkata...@cisco.com>>
Cc: "vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>"
<vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>>
Subject: RE: format_bihash not printing all the elements
No known issues at that level. Since this sounds like a test code, can you
share it?
Thanks... Dave
From: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>
<vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>> On Behalf Of Vijayabhaskar
Katamreddy via Lists.Fd.Io
Sent: Wednesday, August 8, 2018 3:14 PM
To: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>
Cc: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>
Subject: [vpp-dev] format_bihash not printing all the elements
Hi,
I am add/search and experimenting with bihash, and when I use format_bihash to
print the keys/values.. active_elements count is printing incorrectly as well
not printing all the values.
I am inserting 3003 elements in 16_8 bihash, but only 2001 elements are
printed, any known issues?
I know that all the 3003 elements are in the list, as I am doing search, and
able to find the same in the same hash table
Thanks
Vijay
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#10102): https://lists.fd.io/g/vpp-dev/message/10102
Mute This Topic: https://lists.fd.io/mt/24232911/21656
Group Owner: vpp-dev+ow...@lists.fd.io
Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
