Commit Graph

15 Commits

Author SHA1 Message Date
Anders Kaseorg dbdf67301b memcached: Switch from pylibmc to python-binary-memcached.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-06 12:51:14 -07:00
Anders Kaseorg a4f2704301 flush-memcached: Replace a type: ignore with an assert.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 11:29:54 -07:00
Anders Kaseorg 365fe0b3d5 python: Sort imports with isort.
Fixes #2665.

Regenerated by tabbott with `lint --fix` after a rebase and change in
parameters.

Note from tabbott: In a few cases, this converts technical debt in the
form of unsorted imports into different technical debt in the form of
our largest files having very long, ugly import sequences at the
start.  I expect this change will increase pressure for us to split
those files, which isn't a bad thing.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-11 16:45:32 -07:00
Anders Kaseorg 69730a78cc python: Use trailing commas consistently.
Automatically generated by the following script, based on the output
of lint with flake8-comma:

import re
import sys

last_filename = None
last_row = None
lines = []

for msg in sys.stdin:
    m = re.match(
        r"\x1b\[35mflake8    \|\x1b\[0m \x1b\[1;31m(.+):(\d+):(\d+): (\w+)", msg
    )
    if m:
        filename, row_str, col_str, err = m.groups()
        row, col = int(row_str), int(col_str)

        if filename == last_filename:
            assert last_row != row
        else:
            if last_filename is not None:
                with open(last_filename, "w") as f:
                    f.writelines(lines)

            with open(filename) as f:
                lines = f.readlines()
            last_filename = filename
        last_row = row

        line = lines[row - 1]
        if err in ["C812", "C815"]:
            lines[row - 1] = line[: col - 1] + "," + line[col - 1 :]
        elif err in ["C819"]:
            assert line[col - 2] == ","
            lines[row - 1] = line[: col - 2] + line[col - 1 :].lstrip(" ")

if last_filename is not None:
    with open(last_filename, "w") as f:
        f.writelines(lines)

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-06-11 16:04:12 -07:00
Anders Kaseorg f8c95cda51 mypy: Add specific codes to type: ignore annotations.
https://mypy.readthedocs.io/en/stable/error_codes.html

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-22 10:46:33 -07:00
Anders Kaseorg 687553a661 setup_path_on_import: Replace with setup_path function.
isort 5 knows not to reorder imports across function calls, so this
will stop isort from breaking our code.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-25 15:40:21 -08:00
Anders Kaseorg cdda983e90 settings: Support optional memcached authentication.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-15 17:35:15 -08:00
Tim Abbott 571ce2f5cb populate_db: Fix handling of memcached flushing.
Our recent fixes to using the system's configured memcached settings
broke populate_db, because its hacky clear_database helper is called
with a hacked-up settings module.

We fix this by first moving this out-of-place code from models.py into
populate_db, and then saving the settings required to access memcached
so that we can use them in clear_database.

We also fix a mypy erorr in flush-memcached that matches the same
issue fixed in clear_database.
2020-01-13 18:05:21 -08:00
Anders Kaseorg 699626f3cf flush-memcached: Use pylibmc.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-13 17:38:18 -08:00
Anders Kaseorg 0d20145b93 mypy: Upgrade from 0.730 to 0.740.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-11-13 12:38:45 -08:00
Anders Kaseorg 0af22dad18 flush-memcached: Respect MEMCACHED_LOCATION; handle errors.
Fixes #13238.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-10-01 16:05:55 -07:00
Tim Abbott 8821b269bf flush-memcached: Replace 'set -x' with more clear output.
Similar to `terminate-psql-sessions`, this was just unnecessary spam
output.
2016-10-14 17:10:06 -07:00
acrefoot cf15b0b4e6 Fix hanging nc and 'invalid wait time' error on Trusty.
Apparently, 0 isn't a supported wait time value in some versions of nc.
2016-06-02 18:02:13 -07:00
Vladislav Manchev dfbea01c8f Add support for running OpenBSD in development environment. 2016-01-21 22:33:55 -08:00
Tim Abbott bf694fa832 Flush memcached whenever we drop the databases.
This fixes some issues that we've had where commands will fail is
confusing ways after the database is rebuilt because data from before
the database was dropped is still in the memcached cache.
2015-10-15 12:18:41 -04:00