The cron tick kept its own active-job count beside the shared
submit option. Delegate the no-overlap check to
::jobs/skip-if-active so both paths share one queue-qualified
check served by the partial index.
A tick now skips only when a live job sits on the :cron queue,
and a skip records both the cron counter and the generic skipped
counter.
Closes#12411
AI-assisted-by: muse-spark-1.3-contributor
* ✨ Add skip-if-active option to jobs submit
Producers that need at most one live job per key can now pass
::jobs/skip-if-active: the submit counts live jobs for the same
tenant, name, queue and label in the same transaction and skips
the insert (returning nil) when one lives. The option requires an
explicit label and documents the same best-effort race caveat as
the dedupe it complements.
Closes#12265
AI-assisted-by: muse-spark-1.3-contributor
* ✨ Record skipped job submissions as a metric
Skip-if-active submissions withheld nothing observable: the skip
now records penpot_jobs_skipped_total (name, queue) instead of the
submitted counter, so dashboards can tell withheld work apart from
new work. The insert path is untouched.
AI-assisted-by: muse-spark-1.3-contributor
* ♻️ Drop jobs counters duplicated by histogram counts
The completed and requests counters counted exactly the same events
as the _count of their timing histograms, so they go away: terminal
totals now come from penpot_jobs_total_ms_count by outcome and
request totals from penpot_jobs_request_ms_count by outcome. One
event, one family from here on: counters only cover events without
latency, and the dispatched vs queue-wait pair stays because pushes
and claims are different events.
AI-assisted-by: muse-spark-1.3-contributor
* ✨ Run binfile import and export as durable jobs
Import and export of `.penpot` files become durable jobs: two commands
create them and answer at once with a job id the caller follows, while
a worker of the `binfile` queue does the work. Each job keeps its own
ledger (owner, params frozen at creation, result, progress history and
an expiry), and the legacy commands and their SSE keep working.
Why: both operations ran inside the request. A large import held it
open for minutes, progress only existed while the caller kept the
stream open, and a client that went away left work nobody recorded,
retried or could cancel. The unified `job` substrate already dispatched,
leased, retried and logged events, but it had no user-facing ledger.
How:
- The substrate gains the pieces a user-facing job needs: optional
job-def metadata (family, resource-role), an expiry on submit, the
owner in the runner context, and job resources in their own bucket,
written with the profile of the job and never deduplicated.
- One generic command per family: the caller names the job and sends its
business params, the registry checks the family, the job-def decodes
and validates, and permission and quota are checked first.
- Progress taps of the core become milestones of the job: a shared stage
vocabulary with self-contained counters, throttled heartbeats, and an
interrupt that stops the run inside its own transaction on cancel.
- Cancel reaches pending and running jobs from both modals, and closing
a modal mid-run cancels the job it was following.
- The export re-checks the read permission at run time and answers with
the package descriptor; the import re-checks the edition permission,
runs the core in a transaction so a cancellation rolls it back, and
releases the consumed package and its temporary copy.
AI-assisted-by: deepseek-v4.1-flash
* ♻️ Handle externally-cancelled binfile jobs end to end
The `cancelled` outcome of a job nobody followed no longer hangs its
screens: the data layers emit an explicit terminal message for it.
- The export emits `{:cancelled true}` per file and the modal paints a
neutral cancelled row instead of success; a message without an
artifact never reaches the download branch.
- The import closes every entry with a dedicated cancelled message
through the existing error rendering, so the wizard completes.
- Both flows are pinned by data-layer tests, including the red state
they replace.
Also in this change: the progress-contract comment of the management
API, early business-params validation in create-import-job (before
assembling the upload), a `release-resource` helper without fabricated
job ids, a note on the heartbeat write cost, and a memory cleanup.
AI-assisted-by: muse-spark-1.3-contributor
* ♻️ Pre-translate the cancelled import message
The cancelled entry of the import wizard carried its message as a key
for the UI to translate, which needed a rehash marker comment. Like
its neighboring errors, it now translates eagerly in the data layer:
the literal call keeps rehash clean with no marker, and the tests
assert through the same call instead of the raw key.
AI-assisted-by: muse-spark-1.3-contributor
* ♻️ Move cancelled strings under generic labels keys
The dashboard-specific cancelled key never shipped: before use it moves
under `labels.*` next to the generic strings both flows already use,
with Spanish translations following the established wording.
AI-assisted-by: muse-spark-1.3-contributor
* ✨ Add minor improvements
* ♻️ Rename export job command to create-export-binfile-job
Export now has one command per job type, the shape the :export-assets
command needs: create-export-binfile-job freezes exactly the
:export-binfile job, so :name no longer travels in the body and only
:params does. Import keeps the generic envelope.
submit-job reads the queue from the job-def metadata ::jobs/queue-name
(falling back to :binfile), read by the command and never by the
substrate, so a job-def can route its work to another queue without a
change in the command.
The rename reaches the frontend and the tests: the binfile export is
asked for under its own name, and the exporter service keeps
create-export-job.
AI-assisted-by: deepseek-v4.1-flash
* ✨ Polish the import and export status rows
The status row of a file already carries what the file is doing, so the
generic "Uploading file…"/"Downloading file…" lines are gone: the
import wizard drops its own (the export one went with the jobs
refactor), along with the now-unused style.
In the export, every file is queued up front, even the ones whose job
is created only after the previous one is over, and a file stays queued
until its first milestone: a worker picking the job up no longer ends
the queue. The queued text is a step smaller than the milestone.
AI-assisted-by: deepseek-v4.1-flash
* 🐛 Show the cancelled export and fix the import error
The cancelled export was unreachable: mark-file-cancelled sets :loading
false and the label lived inside the loading branch, so a cancelled
file only painted a neutral notification. The terminal state now
carries the label, and the export flags lose the `?` suffix
(predicates keep it; a data prop is not a question).
The import wizard rendered (:error entry) through tr, but every
producer writes user-facing text (a hint or a translated label), never
a key: it renders the text as-is now, and the dynamic-key ignores and
the stale comment are gone.
The total-text-limit comment no longer references the 200MiB it
replaced; the value is 500MiB in develop already.
AI-assisted-by: deepseek-v4.1-flash
* ♻️ Reflect the real job params in the creation commands
The creation commands declared their params as an open empty map, so the
RPC contract and the generated docs said nothing about them. Each command
now imports the schema from the job namespace
(`export-binfile/schema:params`, `import-binfile/schema:create-params`),
and the RPC validates the business params before the command runs. The
job-def still owns the params and re-validates the assembled ones at run
time. The commands no longer decode the params again: the RPC did it.
Import joins export as one command per job type: `create-import-job`
becomes `create-import-binfile-job`, its body no longer carries `:name`
and the job-def is resolved by name like export's. Its creation schema
keeps the version optional, because the command reads it from the package
header when the caller does not say it, and fills the manifest metadata
kept for audit.
A version out of range is now refused by the schema (`:params-validation`)
instead of the command's own `:unsupported-version` check, which is gone.
AI-assisted-by: deepseek-v4.1-flash
* 🐛 Stop the test system from running job runners
The test system is main/system-config plus main/worker-config with a
few components dissoc'ed. The runners of default, webhook and cron were
listed by hand; the binfile runner added with the durable binfile jobs
was not, so a real penpot/job-runner/binfile/0 thread ran during the
whole suite.
That runner races the tests that drive the loop by hand (run-batch plus
run-worker-loop): it takes the job the test just dispatched and
completes it, and the test then reads a state it did not produce. That
is the reported flake of binfile-jobs-integration-test, whose middle
assertion waits for a runner of another queue to not take the job. It
only reproduced in CI: in the devenv PENPOT_TENANT makes the tenant
baked into main/worker-config differ from the one the test builds, so
the two used different queue keys locally.
Drop every [<profile> :app.worker/runner] by key shape instead of
listing the known queues, so a new queue cannot bring the race back.
AI-assisted-by: deepseek-v4.1-flash
* ✨ Upload the package one chunk at a time and as a percentage
The upload milestone counts chunks, not units of work, so the row wrote
"Uploading the package 3/9" over a file the user had uploaded once: it
read as if nine packages were on their way. Write the stage as a
percentage of the file instead ("Uploading file… (33%)"), and make the
English text of the stage say file, not package.
The chunks also go one at a time now (concat-all instead of merge-all
with two in flight), so the percentage moves in a straight line instead
of jumping. upload-blob-chunked is the generic uploader, so media and
font uploads become sequential too.
AI-assisted-by: deepseek-v4.1-flash
* 🌐 Complete the Spanish catalogue
es.po was 25 keys short of en.po: the 15 that the durable binfile jobs
introduced (14 jobs.progress.stage.* and labels.queued) plus 10 gaps
that predate them (errors.connection-error, errors.save-retrying, the
find shortcuts, workspace.header.retrying,
workspace.tokens.stroke-width and the mcp session labels).
sync -l es then sorts the entries, syncs the #: comments from en and
drops the 7 dashboard.import.progress.* keys en no longer has. The
msgid sets of en and es are now identical (0 missing, 0 extra).
AI-assisted-by: deepseek-v4.1-flash
* ♻️ Move the job status keys into the jobs namespace
The three status words the durable import and export rows render were
filed under labels.*, next to the generic labels bucket, while their
progress stages live under jobs.progress.stage.*: the strings of one
feature sat in two places.
Rename them so the whole job vocabulary is one namespace:
labels.queued -> jobs.queued
labels.export-cancelled -> jobs.export-cancelled
labels.import-cancelled -> jobs.import-cancelled
No other locale has these keys yet, so the rename costs no translation.
The convention (a key names the feature that renders it; labels.* holds
the generic reusable words) is written down in the frontend/translations
memory.
AI-assisted-by: deepseek-v4.1-flash
* 🔥 Remove the translation keys nothing references
Six keys of en.po (and of es.po, which now mirrors it) have no (tr ...)
call site left in frontend/src or common/src, and no literal reference
either:
labels.uploading-file a duplicate of jobs.progress.stage.upload
since the upload stage says "Uploading file…"
labels.downloading-file dead since the durable jobs replaced the old
import and export progress rows
inspect.attributes.stroke.alignment.center
inspect.attributes.stroke.alignment.inner
inspect.attributes.stroke.alignment.outer
workspace.toolbar.mcp-connect-here
The first two are leftovers of the durable binfile jobs, the other four
predate them. Both catalogues keep an identical msgid set afterwards.
AI-assisted-by: deepseek-v4.1-flash
* 🎉 Move backend jobs to the unified job table substrate
Replace the generic 'task' table with a unified 'job' table as the
durable substrate for all backend jobs, and migrate every producer
and consumer to it. The legacy 'task' table stops receiving writes
but stays dormant (still cleaned by tasks-gc); upload-session
chunking and the other post-branch upstream changes are preserved.
New 0154 migration creates the 'job' table: dispatch and lifecycle
columns (name, queue, priority, scheduled_at, retries, status,
timestamps, props) plus optional user-facing ledger columns
(profile_id, target, progress, error, result, resource_id,
expires_at). No modified_at trigger: the application updates it on
every write for lease and orphan detection. Partial indexes cover
the dispatcher claim query, orphan scanning, and per-profile
listing.
New app.jobs public API: submit!/invoke!, heartbeats and progress
reporting, a precompiled job-def registry (name, schema, handler,
decoder, validator), an ephemeral request/response mode, and a
management API for external workers. The dispatcher claims
new/retry rows (FOR UPDATE SKIP LOCKED) with a plain JSON redis
payload and marks lease-expired running rows as orphaned; the
runner executes per-queue with the same retry conventions.
New jobs GC (daily): deletes expired rows and retains internal
terminal rows per :jobs-retention, touching referenced storage
objects so storage-gc-touched reclaims them. Job resources live in
a dedicated job-resource bucket with a reclaim branch in
storage-gc-touched.
All production call-sites (sendmail, delete-object, demo-purge,
file-gc, offload, webhooks, quotes, nitrate bulk delete,
snapshots, telemetry) and the ten cron tasks now submit through
app.jobs; cron is a pure scheduler and the legacy worker registry,
task-table inserts, and per-namespace handlers are removed.
Includes migrations, dispatcher, runner, jobs, request/response,
jobs GC, management API, and cron test suites.
AI-assisted-by: glm-5.3-flash
AI-assisted-by: muse-spark-1.3-contributor
AI-assisted-by: kimi-k3
AI-assisted-by: mimo-v2.5
* ✨ Address review comments on jobs substrate
Resolves the four open review threads on the jobs PR. Orphaned jobs
are now marked aborted, a system-side terminal state with no retry:
the dispatcher sweep stores the end event with outcome aborted in a
single bulk insert in the same transaction, records the terminal
outcome next to the orphaned counter, and reports an error log;
orphans keep alerting through the log and the counter, with no
user notification.
The aborted state is terminal everywhere: the status CHECK, the
sweep, the lifecycle writers, the jobs GC retention, the backlog
gauges and the user status mapping, with tests covering each
transition. The claim comment, the 2.20 doc version and the legacy
task table notes are corrected, and objects-gc heartbeats per chunk.
AI-assisted-by: muse-spark-1.3-contributor
* 🐳 Add ImageMagick policy.xml resource limits to backend Docker image
Add a restrictive policy.xml to the backend Docker image that caps
ImageMagick resource usage: 256MiB memory, 512MiB map, 128MP area,
30s time limit, 16KP max dimensions. Blocks PS/EPS/PDF/XPS coders
to prevent Ghostscript attack surface.
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* ✨ Add timeout support to shell/exec!
Add optional :timeout parameter (in seconds) that uses
Process.waitFor(long, TimeUnit). On timeout, the process is
destroyed forcibly and an :internal/:process-timeout exception
is raised. Stdout/stderr readers handle IOException from closed
streams when the process is killed.
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* ♻️ Rename ::wrk/netty-executor to ::wrk/executor with cached pool
Replace DefaultEventExecutorGroup (fixed Netty thread pool) with a
cached thread pool (px/cached-executor) for general async task
offloading. The cached pool creates threads on demand and reuses
idle ones, which is more appropriate for blocking I/O workloads
(shell commands, message bus, rate limiting, etc.).
Changes:
- Rename ::wrk/netty-executor to ::wrk/executor in worker/executor.clj
- Switch implementation from DefaultEventExecutorGroup to px/cached-executor
- Update all ig/ref wiring in main.clj (msgbus, tmp cleaner, climit, rlimit, rpc)
- Remove ::wrk/netty-executor from redis.clj (let lettuce create its own
eventExecutorGroup instead of sharing a Netty executor)
- Assert executor is present in shell/exec! to prevent silent nil usage
- Remove executor-threads config (no longer needed for cached pool)
The ::wrk/netty-io-executor (NioEventLoopGroup) remains unchanged as it
handles actual non-blocking network I/O for Redis and S3.
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* 🔥 Remove im4java dependency and replace with direct ImageMagick CLI calls
- Replace im4java Java library with direct 'magick' CLI calls via shell/exec!
- Add PENPOT_IMAGEMAGICK_* config env vars for resource limits (thread, memory, map, area, disk, time, width, height)
- Use configurable ImageMagick environment with sensible defaults matching policy.xml
- Remove -Dim4java.useV7=true JVM flag from startup scripts
- Remove org.im4java/im4java from deps.edn
- All ImageMagick commands now use shell/exec! with 60s timeout and resource limits
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* 💄 Rename imagemagick env functions and optimize config reads
- Rename imagemagick-defaults -> imagemagick-default-env
- Rename imagemagick-env -> get-imagemagick-env
- Optimize to avoid double cf/get calls per config key
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* ✨ Add tests for shell/exec! timeout and media processing
- Add shell_test.clj: tests for exec! timeout, env vars, stdin, stderr
- Add media_test.clj: tests for info, generic-thumbnail, profile-thumbnail
- Fix generic-process to prefer explicit format over input mtype
- Fix shell/exec! to use cached executor when system has no executor
- Fix reduce-kv accumulator in set-env (must return penv)
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* ♻️ Refactor media/process to take system as first argument
- Change (defmulti process :cmd) -> (defmulti process (fn [_system params] (:cmd params)))
- Change (run params) -> (run system params)
- All process methods now receive [system params]
- Update all callers: rpc/commands/media, profile, auth, fonts
- Revert shell/exec! to require system with executor (no fallback)
- Fix lint warnings and formatting
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* 🔥 Remove unused app.svgo namespace
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* 🔥 Remove Node.js from backend Docker image
- Delete unused svgo-cli.js script
- Remove Node.js installation from Dockerfile.backend
- Remove svgo-cli.js copy from backend build script
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* 🔥 Remove unused process-error multimethod
- Remove process-error multimethod and its default handler
- Simplify media/run to directly call process
- Fix alignment in main.clj
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
* 📚 Add ImageMagick resource limits configuration to technical guide
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
---------
Co-authored-by: mimo-v2.5-pro <mimo-v2.5-pro@penpot.app>
The nanosecond precision has the problem with transit serialization
roundtrip used for pass data on the worker scheduler throught redis
and generates unnecesary rescheduling.
The main idea behind this refactor is make the
API less especialized for specific use of out internal
submidules and make it more general and usable
for more general purposes (per example cache)
Replace general usage of virtual threads with platform threads
and use virtual threads for lightweight procs such that websocket
connections. This decision is made mainly because virtual threads
does not appear on thread dumps in an easy way so debugging issues
becomes very difficult.
The threads requirement of penpot for serving http requests
is not very big so having so this decision does not really affects
the resource usage.
This upgrade also includes complete elimination of use spec
from the backend codebase, completing the long running migration
to fully use malli for validation and decoding.
The main issue was the long running gc operation that
affects storage objects with deduplication. The long running
transacion ends locking some storage object rows which collaterally
made operations like import-binfile become blocked indefinitelly
because of the same rows (because of deduplication).
The solution used in this commit is split operations on small
chunks so we no longer use long running transactions that holds
too many locks. With this approach we will make a window to work
concurrently all operarate the distinct operations that requires
locks on the same rows.
