4 Commits

Include renames

Author	SHA1	Message	Date
stroblmeandClaude Opus 5.5	8684f27f58	Hand a provisioned worker its token in the environment, not argv ... The generated batch script exported nothing and passed `--token`, which any user on a shared compute node reads from `ps`. It now exports FLUKSIO_WORKER_TOKEN after `prerun`, which the worker already reads. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_013GAeg4Jo6xjZzjwy9QDWMQ	2026-10-07 09:32:01 +02:00
stroblmeandClaude Opus 5	d01a8dad37	Rename Installation to Instance ... Follows the portal: the noun is "instance" everywhere the app says it — UI strings, CLI output, error details, docs and comments. The wire keys (`instance_id`, `instance_token`) and the hub route this calls move with it. An existing cloud.json is adopted rather than refused: without the key alias the dataclass fails to parse, which the caller swallows and reads as "never enrolled" instead of "reconnect". `instance_key` on a node type becomes `target_key`. It means the outside thing a node points at, which is a different sense of the word, and keeping both would put two meanings of "instance" in one codebase. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_015YrQnKV3bnQd4K342y8tKj	2026-08-31 10:12:01 +02:00
stroblmeandClaude Opus 5	37a7df9d24	Let a sweep run more than four at a time, and name the run a failure was in ... Concurrent runs sat at 4 whatever FLOW_MAX_CASCADES said: that setting bounds cascades, and the run drivers read a hardcoded MAX_PARALLEL nobody could reach. FLOW_MAX_RUNS is the knob they read now, --max-runs/--max-cascades/--max-workers are the same three as flags on serve, and the engine says which numbers it started with — which is the only way to tell that a settings file was read. Events keep the run they happened in. The payload always carried it and the persist path dropped it, so reading one run's failures meant filtering the engine-wide list; a batch run's id reaches those events now too, since a run has no journaled item to name itself by. Also: a provisioner's 0 means "no deadline" rather than "cancel on the next reconcile", and a command that reaches no engine says how to start one. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_015sbYeYaVgYQqm1sbx7wPdL	2026-08-27 14:17:51 +02:00
stroblmeandClaude Opus 5	40f8ad378d	Ask a cluster for a machine when nothing here will do ... Slurm is not a machine that attaches and stays; it is a queue somebody else owns. So nothing here submits a node to it. It submits a job whose payload is an ordinary worker dialling back in, and everything downstream — the protocol, the artifacts, cancellation, the books — already worked and did not have to learn what Slurm is. The alternative, which Covalent takes, is to stage a serialized call and a runner onto the login node, poll squeue and copy the result back: a second way of running a node beside the one that exists. The cost of not doing that is one assumption, that a compute node can open a connection outward. Where that is false, _payload is the single method a staged variant would replace. Clusters are configured in provisioners.json beside the alerts, since this is infrastructure an operator writes rather than anything a flow says. The script is generated with the system ssh and no new dependency, and prerun owns the environment — deliberately no pip install, because what is on a cluster is somebody's decision. One outstanding request per profile, cancelled if it never attaches and on the way out. Nothing autoscales. The run gate needed the same hook: a run held before it starts never reaches the placer's own wait, so it would have queued forever on a machine nothing had asked for. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01A6HeySA27EkGANZN95QySW	2026-08-27 09:09:44 +02:00