From f82c3bd37d62a3efc49fd33efa38a7f523e6c676 Mon Sep 17 00:00:00 2001 From: Thomas Roos Date: Wed, 17 May 2023 16:36:13 +0200 Subject: testimage/oeqa: Drop testimage_dump_host functionality The intent behind these functions was to dump the system state when issues occured but it has never really worked as we'd planned. Regular monitoring as the build runs has largely replaced this as that allows a trend to be seen rather than a spot value which was never really useful. The code is bitrotting and not functioning correctly so drop it. [YOCTO #13872] RP: Reword commit message (From OE-Core rev: dea37ba49a236029da73d5cfbfc069bffc38b508) Signed-off-by: Thomas Roos Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie --- meta/lib/oeqa/utils/dump.py | 20 +------------------- meta/lib/oeqa/utils/qemurunner.py | 18 ++---------------- 2 files changed, 3 insertions(+), 35 deletions(-) (limited to 'meta/lib/oeqa/utils') diff --git a/meta/lib/oeqa/utils/dump.py b/meta/lib/oeqa/utils/dump.py index d420b497f9..d4d271369f 100644 --- a/meta/lib/oeqa/utils/dump.py +++ b/meta/lib/oeqa/utils/dump.py @@ -51,9 +51,7 @@ class BaseDumper(object): self.dump_dir = dump_dir def _construct_filename(self, command): - if isinstance(self, HostDumper): - prefix = "host" - elif isinstance(self, TargetDumper): + if isinstance(self, TargetDumper): prefix = "target" elif isinstance(self, MonitorDumper): prefix = "qmp" @@ -76,22 +74,6 @@ class BaseDumper(object): with open(fullname, 'w') as dump_file: dump_file.write(output) -class HostDumper(BaseDumper): - """ Class to get dumps from the host running the tests """ - - def __init__(self, cmds, parent_dir): - super(HostDumper, self).__init__(cmds, parent_dir) - - def dump_host(self, dump_dir=""): - if dump_dir: - self.dump_dir = dump_dir - env = os.environ.copy() - env['PATH'] = '/usr/sbin:/sbin:/usr/bin:/bin' - env['COLUMNS'] = '9999' - for cmd in self.cmds: - result = runCmd(cmd, ignore_status=True, env=env) - self._write_dump(cmd.split()[0], result.output) - class TargetDumper(BaseDumper): """ Class to get dumps from target, it only works with QemuRunner. Will give up permanently after 5 errors from running commands over diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index 0ef8cf0a79..22cf258ddd 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -21,7 +21,6 @@ import threading import codecs import logging import tempfile -from oeqa.utils.dump import HostDumper from collections import defaultdict import importlib @@ -33,8 +32,8 @@ re_control_char = re.compile('[%s]' % re.escape("".join(control_chars))) class QemuRunner: - def __init__(self, machine, rootfs, display, tmpdir, deploy_dir_image, logfile, boottime, dump_dir, dump_host_cmds, - use_kvm, logger, use_slirp=False, serial_ports=2, boot_patterns = defaultdict(str), use_ovmf=False, workdir=None, tmpfsdir=None): + def __init__(self, machine, rootfs, display, tmpdir, deploy_dir_image, logfile, boottime, dump_dir, use_kvm, logger, use_slirp=False, + serial_ports=2, boot_patterns = defaultdict(str), use_ovmf=False, workdir=None, tmpfsdir=None): # Popen object for runqemu self.runqemu = None @@ -69,7 +68,6 @@ class QemuRunner: if not workdir: workdir = os.getcwd() self.qemu_pidfile = workdir + '/pidfile_' + str(os.getpid()) - self.host_dumper = HostDumper(dump_host_cmds, dump_dir) self.monitorpipe = None self.logger = logger @@ -138,7 +136,6 @@ class QemuRunner: self.logger.error('runqemu exited with code %d' % self.runqemu.returncode) self.logger.error('Output from runqemu:\n%s' % self.getOutput(self.runqemu.stdout)) self.stop() - self._dump_host() def start(self, qemuparams = None, get_ip = True, extra_bootparams = None, runqemuparams='', launch_cmd=None, discard_writes=True): env = os.environ.copy() @@ -286,7 +283,6 @@ class QemuRunner: if self.runqemu.returncode: # No point waiting any longer self.logger.warning('runqemu exited with code %d' % self.runqemu.returncode) - self._dump_host() self.logger.warning("Output from runqemu:\n%s" % self.getOutput(output)) self.stop() return False @@ -314,7 +310,6 @@ class QemuRunner: ps = subprocess.Popen(['ps', 'axww', '-o', 'pid,ppid,pri,ni,command '], stdout=subprocess.PIPE).communicate()[0] processes = ps.decode("utf-8") self.logger.debug("Running processes:\n%s" % processes) - self._dump_host() op = self.getOutput(output) self.stop() if op: @@ -430,7 +425,6 @@ class QemuRunner: self.logger.error("Couldn't get ip from qemu command line and runqemu output! " "Here is the qemu command line used:\n%s\n" "and output from runqemu:\n%s" % (cmdline, out)) - self._dump_host() self.stop() return False @@ -517,7 +511,6 @@ class QemuRunner: lines = tail(bootlog if bootlog else self.msg) self.logger.warning("Last 25 lines of text (%d):\n%s" % (len(bootlog), lines)) self.logger.warning("Check full boot log: %s" % self.logfile) - self._dump_host() self.stop() return False @@ -698,13 +691,6 @@ class QemuRunner: status = 1 return (status, str(data)) - - def _dump_host(self): - self.host_dumper.create_dir("qemu") - self.logger.warning("Qemu ended unexpectedly, dump data from host" - " is in %s" % self.host_dumper.dump_dir) - self.host_dumper.dump_host() - # This class is for reading data from a socket and passing it to logfunc # to be processed. It's completely event driven and has a straightforward # event loop. The mechanism for stopping the thread is a simple pipe which -- cgit v1.2.3-54-g00ecf