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Restart the Gateway when its historical data farm stops serving

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On 2026-10-12 the Gateway answered account requests but every bar request
timed out from 09:50 to 10:24 ET: make gateway reported OK, so the Gateway was
never restarted, and six retries 5 minutes apart gave up after 35 minutes. The
data came back only with the Gateway's daily restart.

ibkr-quant gateway --history also requires SPY daily bars within 30 s; the
trade job's ExecStartPre passes it, so ensure-gateway.sh restarts a Gateway
whose data farm is down. The trade job now retries every 10 minutes until
about 15:30 ET (34 starts in 6 h) instead of giving up after 35 minutes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Gahow Wang
2026-10-12 23:27:16 -07:00
parent 8238651af6
commit e55c4ffbdb
5 changed files with 53 additions and 13 deletions
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3
Makefile
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@@ -20,8 +20,9 @@ check:
$(RUN) check
# On the server: probe the Gateway and restart it if it has lost IBKR's servers.
# The trade job passes GATEWAY_ARGS=--history to require historical bars too.
gateway:
sh deploy/ensure-gateway.sh
sh deploy/ensure-gateway.sh $(GATEWAY_ARGS)
bars:
$(RUN) bars