Previously salt/vars/elasticsearch.map.jinja read the elasticsearch heap
size via a raw pillar access (INIT.PILLAR.elasticsearch.esheap). If the
esheap key was missing from a minion pillar, building GLOBALS raised
'dict object has no attribute esheap', cascading into every state that
imports GLOBALS (elasticsearch.enabled, logstash.config, telegraf.config,
etc.) and blocking highstate entirely.
Add an esheap default ('600m', matching the es_heapsize() floor) to
elasticsearch/defaults.yaml and fall back to it via dict .get() so a
missing pillar value degrades gracefully. The per-node pillar value still
wins when present.
Load component and index templates as throttled background jobs (max 10
concurrent) instead of sequential curl PUTs, matching the bounded-concurrency
+ flock-serialized-output pattern used by the fleet/ILM load scripts. Keeps a
wait barrier between the component phase and the index phase so index
templates never load before their referenced component templates. Failures are
tracked via per-job marker files since counter increments can't escape
background subshells.
A single printf per block was not actually one write() call, so
concurrent jobs still occasionally interleaved their label and response
lines. Hold an flock around just the printf (curl still runs in
parallel) so each policy's block prints intact, keeping live
completion-order streaming.
Run the ~300 ILM policy PUTs concurrently (bounded to 10 in flight via a
throttle gate) instead of one serial curl per policy. Adds a put_policy
helper and waits for all background jobs before exiting. Preserves policy
parity; only the scheduling changes. Drops the dead empty sid cookie arg
(falls back to basic auth from curl.config as before).
Josh Patterson
reyesj2
Josh Brower