ywkaras

wkaras ~/TSX/TS/bin
C$ date ; curl --verbose http://127.0.0.1:8080/ip -X PUSH -H 'Content-Length: 0' -H 'Host: httpbin.org' 2>&1 | fgrep '< HTTP/' ; date
Wed Aug  8 16:47:16 UTC 2018
  0     0    0     0    0     0      0      0 --:--:--  0:00:29 --:--:--     0< HTTP/1.1 400 Malformed Pushed Response Header
Wed Aug  8 16:47:46 UTC 2018
wkaras ~/TSX/TS/bin
C$ date ; curl --verbose http://httpbin.org/ip -X PUSH -H 'Content-Length: 0' 2>&1 | fgrep '< HTTP/' ; date
Wed Aug  8 16:48:26 UTC 2018
< HTTP/1.1 405 METHOD NOT ALLOWED
Wed Aug  8 16:48:26 UTC 2018

ywkaras

[Aug 22 23:02:49.590] {0x7f48ba4dd740} DEBUG: <Cache.cc:3161 (ink_cache_init)> (cache_init) proxy.config.cache.ram_cache.size = -1 = 0Mb
[Aug 22 23:02:49.590] {0x7f48ba4dd740} DEBUG: <Cache.cc:3169 (ink_cache_init)> (cache_init) proxy.config.cache.limits.http.max_alts = 5
[Aug 22 23:02:49.590] {0x7f48ba4dd740} DEBUG: <Cache.cc:3173 (ink_cache_init)> (cache_init) cache_config_ram_cache_cutoff = 4194304 = 4Mb
[Aug 22 23:02:49.590] {0x7f48ba4dd740} DEBUG: <Cache.cc:3176 (ink_cache_init)> (cache_init) proxy.config.cache.permit.pinning = 0
[Aug 22 23:02:49.590] {0x7f48ba4dd740} DEBUG: <Cache.cc:3179 (ink_cache_init)> (cache_init) proxy.config.cache.dir.sync_frequency = 60
[Aug 22 23:02:49.591] {0x7f48ba4dd740} DEBUG: <Cache.cc:3182 (ink_cache_init)> (cache_init) proxy.config.cache.select_alternate = 1
[Aug 22 23:02:49.591] {0x7f48ba4dd740} DEBUG: <Cache.cc:3186 (ink_cache_init)> (cache_init) proxy.config.cache.max_doc_size = 0 = 0Mb
[Aug 22 23:02:49.591] {0x7f48ba4dd740} DEBUG: <Cache.cc:3189 (ink_cache_init)> (ca

ywkaras

In TS repo subdir tests.  In this dir, run ./autest.sh --ats-bin <install-ats-bin-path> -f <test-name> where <test-name>.test.py file is in the gold_tests dir tree.

Some of the python code for Au Test is in files with a .ext extension rather than a .py extension. 

TS/tests/gold_tests/autest-site contains python extensions that are specific to trafficserver for Au Test. 

Weird failures can be caused by a ‘stale’ env-test subdirectory.  If you do ‘rm -rf env-test’, this will trigger bootstrap.py to re-run, getting the latest contents for env-test.

Test.RunDirectory - _sandbox/<test-name>
Test.TestDirectory - directory with <test-name>.test.py file.

ywkaras

// Example of how to use GCC backtrace functions (in a plugin).

#include <cstdlib>

extern "C" int backtrace(void **frame_list, int size);
extern "C" char ** backtrace_symbols(void * const *frame_list, int size);

// ...

{

ywkaras

$ cat load.py
import yaml
import sys
f = open(sys.argv[1], 'r')
y = yaml.load(f)
print(y)
$ 
$ cat y1.yaml
a:
  - b: |

ywkaras

M$ fgrep threadKey *.[ch]*
combo_handler.cc:pthread_key_t threadKey = 0;
combo_handler.cc:  TSReleaseAssert(pthread_key_create(&threadKey, nullptr) == 0);
esi.cc:pthread_key_t threadKey = 0;
esi.cc:  if (threadKey == 0) {
esi.cc:    if ((result = pthread_key_create(&threadKey, nullptr)) != 0) {

ywkaras

if [[ -x /usr/bin/shasum ]] ; then
    /usr/bin/shasum "$@"
    echo "$?"
fi

if [[ ( "$1" != "-a" ) || ( "$2" != 256 ) ]] ; then
    echo "first two parameters must be '-a 256'" 1>&1
    exit 1
fi

ywkaras

if [[ "$(uname)" != Linux ]] ; then
    echo "This script only runs on Linux"
    exit 1
fi

if [[ ! -d .git ]] ; then
    echo "Not at root of repo"
    exit 1
fi

ywkaras

[root@atslab03 TWATCH3]# cat x.cc
#include <iostream>
#include <cstdlib>
#include <atomic>
#include <cstdint>

#include <unistd.h>
#include <fcntl.h>
#include <pthread.h>

ywkaras

DEBUG_LOG("IMS Cached header time %" PRId64 " vs IMS %" PRId64, static_cast<std::int64_t>(ch_time), static_cast<std::int64_t>(txn_state->ims_time));

Because:

DEBUG_LOG("IMS Cached header time %" PRId64 " vs IMS %" PRId64, std::int64_t(ch_time), std::int64_t(txn_state->ims_time));

(constructor-style casts) is not Leif-legal.