docker: Add tools for preproducing load issues

This commit is contained in:
Marius 2023-01-15 21:35:08 +01:00
parent 621de70da4
commit 4b707fac26
9 changed files with 359 additions and 21 deletions

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@ -14,6 +14,7 @@ RUN set -xe \
COPY cmd/ ./cmd/
COPY internal/ ./internal/
COPY pkg/ ./pkg/
COPY examples/ ./examples/
# Get the version name and git commit as a build argument
ARG GIT_VERSION
@ -24,6 +25,10 @@ RUN set -xe \
-ldflags="-X github.com/tus/tusd/cmd/tusd/cli.VersionName=${GIT_VERSION} -X github.com/tus/tusd/cmd/tusd/cli.GitCommit=${GIT_COMMIT} -X 'github.com/tus/tusd/cmd/tusd/cli.BuildDate=$(date --utc)'" \
-o /go/bin/tusd ./cmd/tusd/main.go
RUN set -xe \
&& GOOS=linux GOARCH=amd64 go build \
-o /go/bin/hooks_handler ./examples/hooks/plugin/hook_handler.go
# start a new stage that copies in the binary built in the previous stage
FROM alpine:3.16.2
WORKDIR /srv/tusd-data
@ -39,6 +44,7 @@ RUN apk add --no-cache ca-certificates jq bash \
&& chmod +x /usr/local/share/docker-entrypoint.sh /usr/local/share/load-env.sh
COPY --from=builder /go/bin/tusd /usr/local/bin/tusd
COPY --from=builder /go/bin/hooks_handler /usr/local/bin/hooks_handler
EXPOSE 1080
USER tusd

19
docker/load-tests/1_run-test.sh Executable file
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@ -0,0 +1,19 @@
#!/usr/bin/env bash
set -o errexit
set -o nounset
set -o pipefail
# Setup traps, so our background job of monitoring the containers
# exits, if the script is complete.
trap "exit" INT TERM ERR
trap "kill 0" EXIT
# 1) Ensure that the containers are up-to-date
docker compose build
# 2) Start the container monitoring
docker stats --format "{{ json . }}" > resource-usage-log.txt &
# 3) Run the actual tests
docker compose up --abort-on-container-exit

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@ -0,0 +1,123 @@
#!/usr/bin/env python3
import json
import re
import matplotlib.pyplot as plt
snapshots = []
with open("./resource-usage-log.txt") as file:
current_snapshot = None
for line in file:
# The lines might contain the reset characters before the actual JSON.
# This means that the entire resources for the current time have been
# written out, so we add the latest snapshot to our list and continue
# reading the next entries.
first_backet = line.find("{")
if first_backet == -1:
continue
if first_backet != 0:
if current_snapshot is not None:
snapshots.append(current_snapshot)
current_snapshot = []
line = line[first_backet:]
current_snapshot.append(json.loads(line))
def parse_percentage(string):
return float(string.strip('%'))
units = {"B": 1, "kB": 10**3, "MB": 10**6, "GB": 10**9, "TB": 10**12,
"KiB": 2**10, "MiB": 2**20, "GiB": 2**30, "TiB": 2**40}
def parse_byte_size(size):
number, unit = re.findall(r'([0-9\.]+)([A-Za-z]+)', size)[0]
return int(float(number)*units[unit])
def parse_two_bytes(string):
str1, str2 = string.split("/")
return parse_byte_size(str1), parse_byte_size(str2)
s3_cpu = []
s3_mem = []
tusd_cpu = []
tusd_mem = []
tusd_net = []
uploader_cpu = []
uploader_mem = []
uploader_net = []
timestamp = []
for (i, snapshot) in enumerate(snapshots):
a_s3_cpu = None
a_s3_mem = None
a_tusd_cpu = None
a_tusd_mem = None
a_tusd_net = None
a_uploader_cpu = None
a_uploader_mem = None
a_uploader_net = None
for entry in snapshot:
if entry["Name"] == "load-tests-tusd-1":
a_tusd_cpu = parse_percentage(entry["CPUPerc"])
a_tusd_mem = parse_two_bytes(entry["MemUsage"])[0]
a_tusd_net = parse_two_bytes(entry["NetIO"])[0]
elif entry["Name"] == "load-tests-s3-1":
a_s3_cpu = parse_percentage(entry["CPUPerc"])
a_s3_mem = parse_two_bytes(entry["MemUsage"])[0]
elif entry["Name"] == "load-tests-uploader-1":
a_uploader_cpu = parse_percentage(entry["CPUPerc"])
a_uploader_mem = parse_two_bytes(entry["MemUsage"])[0]
a_uploader_net = parse_two_bytes(entry["NetIO"])[1]
s3_cpu.append(a_s3_cpu)
s3_mem.append(a_s3_mem)
tusd_cpu.append(a_tusd_cpu)
tusd_mem.append(a_tusd_mem)
tusd_net.append(a_tusd_net)
uploader_cpu.append(a_uploader_cpu)
uploader_mem.append(a_uploader_mem)
uploader_net.append(a_uploader_net)
# The docker stats command is hard coded to output stats every 500ms:
# https://github.com/docker/cli/blob/81c68913e4c2cb058b5a9fd5972e2989d9915b2c/cli/command/container/stats.go#L223
timestamp.append(0.5 * i)
fig, axs = plt.subplots(3, 3, sharex=True, sharey='row')
axs[0, 0].plot(timestamp, tusd_cpu)
axs[0, 0].set_title('tusd CPU percentage')
axs[0, 0].set(ylabel='CPU perc', xlabel='time')
axs[0, 1].plot(timestamp, s3_cpu)
axs[0, 1].set_title('s3 CPU percentage')
axs[0, 1].set(ylabel='CPU perc', xlabel='time')
axs[0, 2].plot(timestamp, uploader_cpu)
axs[0, 2].set_title('uploader CPU percentage')
axs[0, 2].set(ylabel='CPU perc', xlabel='time')
axs[1, 0].plot(timestamp, tusd_mem)
axs[1, 0].set_title('tusd memory usage')
axs[1, 0].set(ylabel='mem perc', xlabel='time')
axs[1, 1].plot(timestamp, s3_mem)
axs[1, 1].set_title('s3 memory usage')
axs[1, 1].set(ylabel='mem perc', xlabel='time')
axs[1, 2].plot(timestamp, uploader_mem)
axs[1, 2].set_title('uploader memory usage')
axs[1, 2].set(ylabel='mem perc', xlabel='time')
axs[2, 0].plot(timestamp, tusd_net)
axs[2, 0].set_title('tusd network input')
axs[2, 0].set(ylabel='total volume', xlabel='time')
axs[2, 1].axis('off')
axs[2, 2].plot(timestamp, uploader_net)
axs[2, 2].set_title('uploader network output')
axs[2, 2].set(ylabel='total volume', xlabel='time')
# Hide x labels and tick labels for top plots and y ticks for right plots.
for ax in axs.flat:
ax.label_outer()
plt.show()

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@ -0,0 +1,3 @@
## Load issues with tusd & S3
This

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@ -0,0 +1,68 @@
version: "3.9"
# TODO:
# - Add service for monitoring tusd
# - Add hooks
# - Use similar configuration as api2
services:
s3:
image: minio/minio
ports:
- "9000:9000"
- "9001:9001"
# Note: Data directory is not persistent on purpose
command: server /data --console-address ":9001"
environment:
MINIO_ROOT_USER: minioadmin
MINIO_ROOT_PASSWORD: minioadmin
# deploy:
# resources:
# limits:
# cpus: "2"
createbucket:
image: minio/mc
entrypoint: >
/bin/sh -c "
/usr/bin/mc config host add s3 http://s3:9000 minioadmin minioadmin;
/usr/bin/mc mb --ignore-existing s3/tusdtest.transloadit.com;
sleep infinity;
"
depends_on:
- s3
tusd:
build: ../../
ports:
- "1080:1080"
# entrypoint: file /srv/tusdhook/hook_handler
entrypoint: tusd -s3-bucket "tusdtest.transloadit.com" -s3-endpoint "http://s3:9000" -hooks-plugin=/usr/local/bin/hooks_handler -hooks-enabled-events=pre-create,post-create,post-receive,post-finish -progress-hooks-interval=3000 -max-size=128849018880 -timeout=60000 -s3-disable-content-hashes=true -s3-disable-ssl=true -s3-concurrent-part-uploads=48 -s3-max-buffered-parts=1
environment:
AWS_REGION: us-east-1
AWS_ACCESS_KEY_ID: minioadmin
AWS_SECRET_ACCESS_KEY: minioadmin
depends_on:
- s3
- createbucket
volumes:
- ../../examples/hooks/plugin:/srv/tusdhook
deploy:
resources:
limits:
cpus: "2"
uploader:
build: ./uploader
# 10 MiB: 10485760
# 100 MiB: 104857600
# 1000 MiB: 1048576000
command: 10485760 50 /dev/shm
tmpfs:
- /dev/shm
depends_on:
- tusd
# deploy:
# resources:
# limits:
# cpus: "1"

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@ -0,0 +1,69 @@
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"0.05%","MemUsage":"8.633MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"220B / 0B","PIDs":"9"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"","MemPerc":"0.00%","MemUsage":"0B / 0B","Name":"--","NetIO":"0B / 0B","PIDs":"0"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"0.05%","MemUsage":"8.633MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"220B / 0B","PIDs":"9"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"","MemPerc":"0.00%","MemUsage":"0B / 0B","Name":"--","NetIO":"0B / 0B","PIDs":"0"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"045ce1160eb0","ID":"","MemPerc":"0.00%","MemUsage":"0B / 0B","Name":"--","NetIO":"0B / 0B","PIDs":"0"}
{"BlockIO":"115kB / 4.1kB","CPUPerc":"34.90%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"0.57%","MemUsage":"90.34MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"10.2kB / 3.43kB","PIDs":"13"}
{"BlockIO":"213kB / 4.1kB","CPUPerc":"0.01%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"2.41kB / 1.76kB","PIDs":"2"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"045ce1160eb0","ID":"045ce1160eb0","MemPerc":"0.08%","MemUsage":"12.74MiB / 15.47GiB","Name":"load-tests-tusd-1","NetIO":"90B / 0B","PIDs":"19"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"e4e5ae23b118","ID":"","MemPerc":"0.00%","MemUsage":"0B / 0B","Name":"--","NetIO":"0B / 0B","PIDs":"0"}
{"BlockIO":"115kB / 4.1kB","CPUPerc":"34.90%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"0.57%","MemUsage":"90.34MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"10.2kB / 3.43kB","PIDs":"13"}
{"BlockIO":"213kB / 4.1kB","CPUPerc":"0.01%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"2.41kB / 1.76kB","PIDs":"2"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"045ce1160eb0","ID":"045ce1160eb0","MemPerc":"0.08%","MemUsage":"12.74MiB / 15.47GiB","Name":"load-tests-tusd-1","NetIO":"90B / 0B","PIDs":"19"}
{"BlockIO":"0B / 0B","CPUPerc":"0.00%","Container":"e4e5ae23b118","ID":"","MemPerc":"0.00%","MemUsage":"0B / 0B","Name":"--","NetIO":"0B / 0B","PIDs":"0"}
{"BlockIO":"225kB / 209kB","CPUPerc":"97.82%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"1.34%","MemUsage":"212.4MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"212kB / 128kB","PIDs":"15"}
{"BlockIO":"213kB / 4.1kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"3.76kB / 1.76kB","PIDs":"2"}
{"BlockIO":"0B / 0B","CPUPerc":"17.92%","Container":"045ce1160eb0","ID":"045ce1160eb0","MemPerc":"0.16%","MemUsage":"25.36MiB / 15.47GiB","Name":"load-tests-tusd-1","NetIO":"180kB / 237kB","PIDs":"19"}
{"BlockIO":"0B / 0B","CPUPerc":"0.06%","Container":"e4e5ae23b118","ID":"e4e5ae23b118","MemPerc":"3.75%","MemUsage":"593.7MiB / 15.47GiB","Name":"load-tests-uploader-1","NetIO":"36kB / 54.2kB","PIDs":"51"}
{"BlockIO":"225kB / 209kB","CPUPerc":"97.82%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"1.34%","MemUsage":"212.4MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"212kB / 128kB","PIDs":"15"}
{"BlockIO":"213kB / 4.1kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"3.76kB / 1.76kB","PIDs":"2"}
{"BlockIO":"0B / 0B","CPUPerc":"17.92%","Container":"045ce1160eb0","ID":"045ce1160eb0","MemPerc":"0.16%","MemUsage":"25.36MiB / 15.47GiB","Name":"load-tests-tusd-1","NetIO":"180kB / 237kB","PIDs":"19"}
{"BlockIO":"0B / 0B","CPUPerc":"0.06%","Container":"e4e5ae23b118","ID":"e4e5ae23b118","MemPerc":"3.75%","MemUsage":"593.7MiB / 15.47GiB","Name":"load-tests-uploader-1","NetIO":"36kB / 54.2kB","PIDs":"51"}
{"BlockIO":"373kB / 189MB","CPUPerc":"637.26%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.59%","MemUsage":"568.3MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"254MB / 303kB","PIDs":"28"}
{"BlockIO":"213kB / 4.1kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.26kB / 1.76kB","PIDs":"2"}
{"BlockIO":"0B / 0B","CPUPerc":"55.52%","Container":"045ce1160eb0","ID":"045ce1160eb0","MemPerc":"0.53%","MemUsage":"84.67MiB / 15.47GiB","Name":"load-tests-tusd-1","NetIO":"349MB / 258MB","PIDs":"27"}
{"BlockIO":"0B / 0B","CPUPerc":"17.23%","Container":"e4e5ae23b118","ID":"e4e5ae23b118","MemPerc":"3.59%","MemUsage":"569.1MiB / 15.47GiB","Name":"load-tests-uploader-1","NetIO":"334kB / 349MB","PIDs":"48"}
{"BlockIO":"373kB / 189MB","CPUPerc":"637.26%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.59%","MemUsage":"568.3MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"254MB / 303kB","PIDs":"28"}
{"BlockIO":"213kB / 4.1kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.26kB / 1.76kB","PIDs":"2"}
{"BlockIO":"729kB / 526MB","CPUPerc":"172.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.47%","MemUsage":"550.3MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.46kB / 1.76kB","PIDs":"2"}
{"BlockIO":"729kB / 526MB","CPUPerc":"172.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.47%","MemUsage":"550.3MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.46kB / 1.76kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.27%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.47%","MemUsage":"550.3MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.85kB / 1.76kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.27%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.47%","MemUsage":"550.3MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.85kB / 1.76kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.55%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.96kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.55%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.96kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.96kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.96kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.02%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.96kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.02%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"4.96kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.10%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.10%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.02%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.02%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.00%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"213kB / 16.4kB","CPUPerc":"0.00%","Container":"6f791422d2d9","ID":"6f791422d2d9","MemPerc":"0.01%","MemUsage":"1.168MiB / 15.47GiB","Name":"load-tests-createbucket-1","NetIO":"5.14kB / 1.8kB","PIDs":"2"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.03%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}
{"BlockIO":"733kB / 526MB","CPUPerc":"0.03%","Container":"ae420f5bad2a","ID":"ae420f5bad2a","MemPerc":"3.23%","MemUsage":"511.1MiB / 15.47GiB","Name":"load-tests-s3-1","NetIO":"528MB / 485kB","PIDs":"51"}

View File

@ -0,0 +1,9 @@
FROM alpine:3.16.2
RUN apk add --no-cache curl bash openssl
COPY ./upload.sh /usr/local/share/upload.sh
RUN chmod +x /usr/local/share/upload.sh
ENTRYPOINT [ "/usr/local/share/upload.sh" ]
CMD []

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@ -0,0 +1,41 @@
#!/bin/bash
set -e
set -o pipefail
echo $@
if [ -z "$2" ]; then
echo "USAGE: upload.sh SIZE NUMBER [TEMP DIR]"
exit 1
fi
size="$1"
number="$2"
directory="${3:-/tmp}"
file="${directory}/${size}.bin"
openssl rand -out "$file" "$size"
# Get upload size in bytes
upload_size=$(stat -c "%s" "$file")
echo "Generated file with size: ${upload_size} bytes."
# Create uploads
for i in $(seq 1 $number); do
# Note: I wanted to use the new feature for extracting header values
# (https://daniel.haxx.se/blog/2022/03/24/easier-header-picking-with-curl/)
# but this is not yet available on the current curl version in Alpine Linux.
upload_urls[${i}]="$(curl -X POST -H 'Tus-Resumable: 1.0.0' -H "Upload-Length: ${upload_size}" --fail --silent -i http://tusd:1080/files/ | grep -i ^Location: | cut -d: -f2- | sed 's/^ *\(.*\).*/\1/' | tr -d '\r')"
done
# Perform the uploads in parallel
for i in $(seq 1 $number); do
curl -X PATCH -H 'Tus-Resumable: 1.0.0' -H 'Upload-Offset: 0' -H 'Content-Type: application/offset+octet-stream' --data-binary "@${file}" "${upload_urls[${i}]}" &
pids[${i}]=$!
done
# Wait for all uploads to complete
for pid in ${pids[*]}; do
wait $pid
done

View File

@ -27,32 +27,32 @@ func (g *MyHookHandler) Setup() error {
func (g *MyHookHandler) InvokeHook(req hooks.HookRequest) (res hooks.HookResponse, err error) {
log.Println("MyHookHandler.InvokeHook is invoked")
// Prepare hook response structure
res.HTTPResponse.Headers = make(map[string]string)
// // Prepare hook response structure
// res.HTTPResponse.Headers = make(map[string]string)
// Example: Use the pre-create hook to check if a filename has been supplied
// using metadata. If not, the upload is rejected with a custom HTTP response.
// // Example: Use the pre-create hook to check if a filename has been supplied
// // using metadata. If not, the upload is rejected with a custom HTTP response.
if req.Type == hooks.HookPreCreate {
if _, ok := req.Event.Upload.MetaData["filename"]; !ok {
res.RejectUpload = true
res.HTTPResponse.StatusCode = 400
res.HTTPResponse.Body = "no filename provided"
res.HTTPResponse.Headers["X-Some-Header"] = "yes"
}
}
// if req.Type == hooks.HookPreCreate {
// if _, ok := req.Event.Upload.MetaData["filename"]; !ok {
// res.RejectUpload = true
// res.HTTPResponse.StatusCode = 400
// res.HTTPResponse.Body = "no filename provided"
// res.HTTPResponse.Headers["X-Some-Header"] = "yes"
// }
// }
// Example: Use the post-finish hook to print information about a completed upload,
// including its storage location.
if req.Type == hooks.HookPreFinish {
id := req.Event.Upload.ID
size := req.Event.Upload.Size
storage := req.Event.Upload.Storage
// // Example: Use the post-finish hook to print information about a completed upload,
// // including its storage location.
// if req.Type == hooks.HookPreFinish {
// id := req.Event.Upload.ID
// size := req.Event.Upload.Size
// storage := req.Event.Upload.Storage
log.Printf("Upload %s (%d bytes) is finished. Find the file at:\n", id, size)
log.Println(storage)
// log.Printf("Upload %s (%d bytes) is finished. Find the file at:\n", id, size)
// log.Println(storage)
}
// }
// Return the hook response to tusd.
return res, nil