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libbreakpad 由静态连接改为动态连接

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This commit is contained in:
luwenpeng
2020-10-19 12:06:14 +08:00
parent d734fc4a1f
commit fd5d99f40f
4 changed files with 13 additions and 260 deletions
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2
ci/travis.sh
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@@ -35,7 +35,7 @@ env | sort
# Install dependency from YUM
yum install -y mrzcpd numactl-devel zlib-devel librdkafka-devel systemd-devel
yum install -y libcjson-devel libmaatframe-devel libMESA_field_stat2-devel libMESA_handle_logger-devel
yum install -y libMESA_htable-devel libMESA_prof_load-devel librulescan-devel libwiredcfg-devel libWiredLB-devel sapp-devel
yum install -y libMESA_htable-devel libMESA_prof_load-devel librulescan-devel libwiredcfg-devel libWiredLB-devel sapp-devel libbreakpad_mini-devel
yum install -y libasan
if [ $ASAN_OPTION ];then

2
platform/CMakeLists.txt
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@@ -24,7 +24,7 @@ target_link_libraries(tfe pthread dl
MESA_htable wiredcfg
MESA_field_stat
gperftools-static
breakpad-client-static
breakpad_mini
${SYSTEMD_LIBRARIES})
if(ENABLE_PLUGIN_HTTP)

235
platform/src/proxy.cpp
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@@ -17,6 +17,7 @@
#include <pthread.h>
#include <getopt.h>
#include <libgen.h>
#include <unistd.h>
#include <event2/event.h>
#include <event2/dns.h>
@@ -48,8 +49,7 @@
#include <key_keeper.h>
/* Breakpad */
#include <client/linux/handler/exception_handler.h>
#include <common/linux/http_upload.h>
#include <MESA/breakpad_mini.h>
/* Systemd */
#include <systemd/sd-daemon.h>
@@ -496,233 +496,6 @@ void tfe_proxy_acceptor_init(struct tfe_proxy * proxy, const char * profile)
return;
}
struct breakpad_instance
{
unsigned int en_breakpad;
char minidump_dir_prefix[TFE_STRING_MAX];
google_breakpad::ExceptionHandler * exceptionHandler;
/* Upload to crash server */
unsigned int en_breakpad_upload;
char minidump_sentry_upload_url[TFE_STRING_MAX];
/* Upload tools name */
char upload_tools_filename[TFE_STRING_MAX];
/* Upload tools exec command */
char * upload_tools_exec_argv[64];
char * minidump_filename;
};
static bool tfe_breakpad_dump_to_file(const google_breakpad::MinidumpDescriptor& descriptor,
void* context, bool succeeded)
{
fprintf(stderr, "Crash happened, minidump path: %s\n", descriptor.path());
return succeeded;
}
static bool tfe_breakpad_dump_and_report(const google_breakpad::MinidumpDescriptor& descriptor,
void* context, bool succeeded)
{
struct breakpad_instance * instance = g_default_proxy->breakpad;
int ret = 0;
strncpy(instance->minidump_filename, descriptor.path(), PATH_MAX - 1);
fprintf(stderr, "Crash happened, prepare upload the minidump file: %s\n", descriptor.path());
ret = access(instance->minidump_filename, F_OK | R_OK);
if (ret < 0)
{
fprintf(stderr, "minidump file is not existed, cannot upload minidump file");
return succeeded;
}
/* Firstly, fork an child process */
pid_t exec_child_pid = fork();
if (exec_child_pid == 0)
{
/* As a child, exec minidump upload tools */
ret = execv(instance->upload_tools_filename, instance->upload_tools_exec_argv);
if (ret < 0)
{
fprintf(stderr, "Failed at exec the upload program %s: %s\n",
instance->upload_tools_filename, strerror(errno));
/* after log, reset errno */
errno = 0;
}
exit(EXIT_FAILURE);
}
else if (exec_child_pid > 0)
{
fprintf(stderr, "Starting upload minidump, PID = %d. \n", exec_child_pid);
return succeeded;
}
else
{
/* failed at fork, cannot upload the minidump */
fprintf(stderr, "Failed at fork(), cannot upload minidump file. : %s\n", strerror(errno));
/* after log, reset errno */
errno = 0;
return succeeded;
}
}
/* COREDUMP GENERATE TEST */
static void segv_generate()
{
volatile char * _NULLPTR = nullptr;
(*_NULLPTR) = 0;
}
static void _mkdir(const char *dir)
{
char tmp[PATH_MAX];
char * p = NULL;
size_t len;
snprintf(tmp, sizeof(tmp), "%s", dir);
len = strlen(tmp);
if (tmp[len - 1] == '/')
tmp[len - 1] = 0;
for (p = tmp + 1; *p; p++)
{
if (*p == '/')
{
*p = 0;
mkdir(tmp, S_IRWXU);
*p = '/';
}
}
mkdir(tmp, S_IRWXU);
}
int breakpad_init_minidump_upload(struct breakpad_instance * instance, const char * profile)
{
int ret = 0;
char execpath[PATH_MAX] = {};
char * execdirname = NULL;
ret = MESA_load_profile_string_nodef(profile, "system", "breakpad_upload_url",
instance->minidump_sentry_upload_url, sizeof(instance->minidump_sentry_upload_url));
if (unlikely(ret < 0))
{
TFE_LOG_ERROR(g_default_logger, "breakpad_upload_url is necessary, failed. ");
goto errout;
}
ret = readlink("/proc/self/exe", execpath, sizeof(execpath));
if(unlikely(ret < 0))
{
TFE_LOG_ERROR(g_default_logger, "Failed at readlink /proc/self/exec: %s", strerror(errno));
/* after log, reset errno */
errno = 0;
goto errout;
}
execdirname = dirname(execpath);
snprintf(instance->upload_tools_filename, sizeof(instance->upload_tools_filename) - 1,
"%s/%s", execdirname, "minidump_upload");
/* Execfile */
instance->upload_tools_exec_argv[0] = tfe_strdup(instance->upload_tools_filename);
/* Firstly, Product Name and Product Version */
instance->upload_tools_exec_argv[1] = tfe_strdup("-p");
instance->upload_tools_exec_argv[2] = tfe_strdup("tfe");
instance->upload_tools_exec_argv[3] = tfe_strdup("-v");
instance->upload_tools_exec_argv[4] = tfe_strdup(tfe_version());
/* Minidump file location, now we don't know it */
instance->minidump_filename = (char *)ALLOC(char, PATH_MAX);
instance->upload_tools_exec_argv[5] = instance->minidump_filename;
/* Minidup upload url */
instance->upload_tools_exec_argv[6] = tfe_strdup(instance->minidump_sentry_upload_url);
instance->upload_tools_exec_argv[7] = NULL;
return 0;
errout:
return -1;
}
struct breakpad_instance * breakpad_init(const char * profile)
{
struct breakpad_instance * instance = ALLOC(struct breakpad_instance, 1);
assert(instance != nullptr);
int ret = 0;
unsigned int disable_coredump;
MESA_load_profile_uint_def(profile, "system", "disable_coredump", &disable_coredump, 0);
if (disable_coredump > 0)
{
const struct rlimit __rlimit_vars = {.rlim_cur = 0, .rlim_max = 0};
ret = setrlimit(RLIMIT_CORE, &__rlimit_vars);
if (ret < 0)
{
TFE_LOG_ERROR(g_default_logger, "setrlimit(RLIMIT_CORE, 0) failed: %s", strerror(errno));
/* after log, reset errno */
errno = 0;
}
}
MESA_load_profile_uint_def(profile, "system", "enable_breakpad", &instance->en_breakpad, 1);
if (instance->en_breakpad <= 0)
{
TFE_LOG_ERROR(g_default_logger, "Breakpad Crash Reporting System is disabled. ");
return instance;
}
MESA_load_profile_string_def(profile, "system", "breakpad_minidump_dir",
instance->minidump_dir_prefix, sizeof(instance->minidump_dir_prefix), "/tmp/crashreport");
MESA_load_profile_uint_def(profile, "system", "enable_breakpad_upload",
&instance->en_breakpad_upload, 0);
/* Create the minidump dir if it is not existed */
_mkdir(instance->minidump_dir_prefix);
if (instance->en_breakpad_upload)
{
/* Try to init the breakpad upload */
ret = breakpad_init_minidump_upload(instance, profile);
if (ret < 0)
{
TFE_LOG_ERROR(g_default_logger, "Breakpad upload init failed, using local breakpad dumpfile");
instance->en_breakpad_upload = 0;
}
/* When we use breakpad, do not generate any coredump file */
const struct rlimit __rlimit_vars = {.rlim_cur = 0, .rlim_max = 0};
ret = setrlimit(RLIMIT_CORE, &__rlimit_vars);
if (ret < 0)
{
TFE_LOG_ERROR(g_default_logger, "setrlimit(RLIMIT_CORE, 0) failed: %s", strerror(errno));
/* after log, reset errno */
errno = 0;
}
}
if (instance->en_breakpad_upload)
{
instance->exceptionHandler = new google_breakpad::ExceptionHandler(
google_breakpad::MinidumpDescriptor(instance->minidump_dir_prefix), NULL,
tfe_breakpad_dump_and_report, NULL, true, -1);
}
else
{
instance->exceptionHandler = new google_breakpad::ExceptionHandler(
google_breakpad::MinidumpDescriptor(instance->minidump_dir_prefix), NULL,
tfe_breakpad_dump_to_file, NULL, true, -1);
}
TFE_LOG_INFO(g_default_logger, "Breakpad Crash Report is enable. ");
TFE_LOG_INFO(g_default_logger, "Minidump Dir: %s", instance->minidump_dir_prefix);
return instance;
}
int main(int argc, char * argv[])
{
const char * main_profile = "./conf/tfe/tfe.conf";
@@ -774,12 +547,12 @@ int main(int argc, char * argv[])
assert(g_default_proxy);
strcpy(g_default_proxy->name, "tfe3a");
g_default_proxy->breakpad = breakpad_init(main_profile);
g_default_proxy->breakpad = breakpad_init(main_profile, "system", g_default_logger, tfe_version());
CHECK_OR_EXIT(g_default_proxy->breakpad, "Failed at starting breakpad. Exit.");
if (to_generate_a_segv)
{
segv_generate();
breakpad_segv_generate();
}
future_promise_library_init(future_profile);

28
vendor/CMakeLists.txt vendored
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@@ -177,6 +177,10 @@ add_library(mrzcpd SHARED IMPORTED GLOBAL)
set_property(TARGET mrzcpd PROPERTY IMPORTED_LOCATION ${MRZCPD_LIB_DIR}/libmarsio.so)
set_property(TARGET mrzcpd PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${MRZCPD_INCLUDE_DIR})
add_library(breakpad_mini SHARED IMPORTED GLOBAL)
set_property(TARGET breakpad_mini PROPERTY IMPORTED_LOCATION ${MESA_FRAMEWORK_LIB_DIR}/libbreakpad_mini.so)
set_property(TARGET breakpad_mini PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${MESA_FRAMEWORK_INCLUDE_DIR})
### cJSON
ExternalProject_Add(cJSON PREFIX cJSON
URL ${CMAKE_CURRENT_SOURCE_DIR}/cJSON-1.7.7.tar.gz
@@ -347,27 +351,3 @@ add_library(gperftools-static STATIC IMPORTED GLOBAL)
add_dependencies(gperftools-static gperftools)
set_property(TARGET gperftools-static PROPERTY IMPORTED_LOCATION ${INSTALL_DIR}/lib/libtcmalloc.a)
set_property(TARGET gperftools-static PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${INSTALL_DIR}/include)
### Google Breakpad Binary
### Caution: This package is a pre-compiled binary package, only used in x86_64 servers.
ExternalProject_Add(breakpad
PREFIX breakpad
URL ${CMAKE_CURRENT_SOURCE_DIR}/breakpad-master-abfe08e.tar.gz
URL_MD5 96fb25a9d96cc55db71a7f374ad363b4
CONFIGURE_COMMAND ./configure --prefix=<INSTALL_DIR>
BUILD_IN_SOURCE 1)
ExternalProject_Get_Property(breakpad INSTALL_DIR)
file(MAKE_DIRECTORY ${INSTALL_DIR}/include/breakpad)
add_library(breakpad-client-static STATIC IMPORTED GLOBAL)
add_dependencies(breakpad-client-static breakpad)
set_property(TARGET breakpad-client-static PROPERTY IMPORTED_LOCATION ${INSTALL_DIR}/lib/libbreakpad_client.a)
set_property(TARGET breakpad-client-static PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${INSTALL_DIR}/include/breakpad)
target_link_libraries(breakpad-client-static INTERFACE pthread)
# install the minidump tools to target binary dir
install(PROGRAMS ${INSTALL_DIR}/bin/minidump-2-core DESTINATION bin COMPONENT Program)
install(PROGRAMS ${INSTALL_DIR}/bin/minidump_dump DESTINATION bin COMPONENT Program)
install(PROGRAMS ${INSTALL_DIR}/bin/minidump_stackwalk DESTINATION bin COMPONENT Program)
install(PROGRAMS ${INSTALL_DIR}/bin/minidump_upload DESTINATION bin COMPONENT Program)