sqlite diag

This commit is contained in:
ed 2022-07-16 20:43:26 +02:00
parent a11c1005a8
commit 3fa377a580
6 changed files with 86 additions and 9 deletions

View file

@ -1238,11 +1238,15 @@ if you want thumbnails, `apt -y install ffmpeg`
ideas for context to include in bug reports
in general, commandline arguments (and config file if any)
if something broke during an upload (replacing FILENAME with a part of the filename that broke):
```
journalctl -aS '48 hour ago' -u copyparty | grep -C10 FILENAME | tee bug.log
```
if there's a wall of base64 in the log (thread stacks) then please include that, especially if you run into something freezing up or getting stuck, for example `OperationalError('database is locked')` -- alternatively you can visit `/?stack` to see the stacks live, so http://127.0.0.1:3923/?stack for example
# building

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@ -1107,6 +1107,7 @@ class AuthSrv(object):
vfs.bubble_flags()
e2vs = []
t = "volumes and permissions:\n"
for zv in vfs.all_vols.values():
if not self.warn_anonwrite:
@ -1124,8 +1125,16 @@ class AuthSrv(object):
u = ", ".join("\033[35meverybody\033[0m" if x == "*" else x for x in u)
u = u if u else "\033[36m--none--\033[0m"
t += "\n| {}: {}".format(txt, u)
if "e2v" in zv.flags and zv.axs.uwrite:
e2vs.append(zv.vpath or "/")
t += "\n"
if e2vs:
t += "\n\033[33me2v enabled for the following volumes;\nuploads will be blocked until scan has finished:\n \033[0m"
t += " ".join(e2vs) + "\n"
if self.warn_anonwrite and not self.args.no_voldump:
self.log(t)
@ -1133,7 +1142,7 @@ class AuthSrv(object):
zv, _ = vfs.get("/", "*", False, True)
if self.warn_anonwrite and os.getcwd() == zv.realpath:
self.warn_anonwrite = False
t = "anyone can read/write the current directory: {}\n"
t = "anyone can write to the current directory: {}\n"
self.log(t.format(zv.realpath), c=1)
except Pebkac:
self.warn_anonwrite = True

View file

@ -380,13 +380,18 @@ class HttpCli(object):
if not self._check_nonfatal(pex, post):
self.keepalive = False
msg = str(ex) if pex == ex else min_ex()
em = str(ex)
msg = em if pex == ex else min_ex()
self.log("{}\033[0m, {}".format(msg, self.vpath), 3)
msg = "{}\r\nURL: {}\r\n".format(str(ex), self.vpath)
msg = "{}\r\nURL: {}\r\n".format(em, self.vpath)
if self.hint:
msg += "hint: {}\r\n".format(self.hint)
if "database is locked" in em:
self.conn.hsrv.broker.say("log_stacks")
msg += "hint: important info in the server log\r\n"
msg = "<pre>" + html_escape(msg)
self.reply(msg.encode("utf-8", "replace"), status=pex.code, volsan=True)
return self.keepalive

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@ -2,7 +2,9 @@
from __future__ import print_function, unicode_literals
import argparse
import base64
import calendar
import gzip
import os
import shlex
import signal
@ -27,7 +29,7 @@ from .mtag import HAVE_FFMPEG, HAVE_FFPROBE
from .tcpsrv import TcpSrv
from .th_srv import HAVE_PIL, HAVE_VIPS, HAVE_WEBP, ThumbSrv
from .up2k import Up2k
from .util import ansi_re, min_ex, mp, start_log_thrs, start_stackmon
from .util import ansi_re, min_ex, mp, start_log_thrs, start_stackmon, alltrace
class SvcHub(object):
@ -56,6 +58,7 @@ class SvcHub(object):
self.log_mutex = threading.Lock()
self.next_day = 0
self.tstack = 0.0
if args.sss or args.s >= 3:
args.ss = True
@ -500,3 +503,15 @@ class SvcHub(object):
sck.sendall(b"READY=1")
except:
self.log("sd_notify", min_ex())
def log_stacks(self) -> None:
td = time.time() - self.tstack
if td < 300:
self.log("stacks", "cooldown {}".format(td))
return
self.tstack = time.time()
zb = alltrace().encode("utf-8", "replace")
zb = gzip.compress(zb)
zs = base64.b64encode(zb).decode("ascii")
self.log("stacks", zs)

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@ -98,6 +98,7 @@ class Up2k(object):
self.gid = 0
self.stop = False
self.mutex = threading.Lock()
self.blocked: Optional[str] = None
self.pp: Optional[ProgressPrinter] = None
self.rescan_cond = threading.Condition()
self.need_rescan: set[str] = set()
@ -193,6 +194,14 @@ class Up2k(object):
def log(self, msg: str, c: Union[int, str] = 0) -> None:
self.log_func("up2k", msg + "\033[K", c)
def _block(self, why: str) -> None:
self.blocked = why
self.log("uploads are temporarily blocked due to " + why, 3)
def _unblock(self) -> None:
self.blocked = None
self.log("uploads are now possible", 2)
def get_state(self) -> str:
mtpq: Union[int, str] = 0
q = "select count(w) from mt where k = 't:mtp'"
@ -416,6 +425,9 @@ class Up2k(object):
self.mtag = None
# e2ds(a) volumes first
if next((zv for zv in vols if "e2ds" in zv.flags), None):
self._block("indexing")
for vol in vols:
if self.stop:
break
@ -445,6 +457,9 @@ class Up2k(object):
self.volstate[vol.vpath] = t
# file contents verification
if next((zv for zv in vols if "e2v" in zv.flags), None):
self._block("integrity verification")
for vol in vols:
if self.stop:
break
@ -468,6 +483,9 @@ class Up2k(object):
self.volstate[vol.vpath] = t
if self.blocked:
self._unblock()
# open the rest + do any e2ts(a)
needed_mutagen = False
for vol in vols:
@ -1485,11 +1503,24 @@ class Up2k(object):
cur.connection.commit()
def _job_volchk(self, cj: dict[str, Any]) -> None:
if not self.register_vpath(cj["ptop"], cj["vcfg"]):
if cj["ptop"] not in self.registry:
raise Pebkac(410, "location unavailable")
def handle_json(self, cj: dict[str, Any]) -> dict[str, Any]:
with self.mutex:
if not self.register_vpath(cj["ptop"], cj["vcfg"]):
if cj["ptop"] not in self.registry:
raise Pebkac(410, "location unavailable")
try:
# bit expensive; 3.9=10x 3.11=2x
if self.mutex.acquire(timeout=10):
self._job_volchk(cj)
self.mutex.release()
else:
t = "cannot receive uploads right now;\nserver busy with {}.\nPlease wait; the client will retry..."
raise Pebkac(503, t.format(self.blocked or "[unknown]"))
except TypeError:
# py2
with self.mutex:
self._job_volchk(cj)
cj["name"] = sanitize_fn(cj["name"], "", [".prologue.html", ".epilogue.html"])
cj["poke"] = time.time()

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@ -2244,6 +2244,7 @@ html.y #bbox-overlay figcaption a {
max-width: none;
}
#u2tab td {
word-wrap: break-word;
border: 1px solid rgba(128,128,128,0.8);
border-width: 0 0px 1px 0;
padding: .2em .3em;
@ -2258,7 +2259,19 @@ html.y #bbox-overlay figcaption a {
#u2tab.up.ok td:nth-child(3),
#u2tab.up.bz td:nth-child(3),
#u2tab.up.q td:nth-child(3) {
width: 19em;
width: 18em;
}
@media (max-width: 65em) {
#u2tab {
font-size: .9em;
}
}
@media (max-width: 50em) {
#u2tab.up.ok td:nth-child(3),
#u2tab.up.bz td:nth-child(3),
#u2tab.up.q td:nth-child(3) {
width: 16em;
}
}
#op_up2k.srch td.prog {
font-family: sans-serif;