2020-05-15 01:31:13 UTC - Ning yougang: e.g. i debug controller in my local env ,e.g. 1. deploy all components in a cluster using ansible. 2. copy server side's whisk.properties to local's openwhisk dir. 3. configure the debug configuration
https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589506273288100?thread_ts=1589422619.282100&cid=C3TPCAQG1 ---- 2020-05-15 01:32:45 UTC - Ning yougang: regarding above VM options, you can get it from your own already installed controller0 container node:`ps -ef | grep controller` https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589506365288500?thread_ts=1589422619.282100&cid=C3TPCAQG1 ---- 2020-05-15 01:44:10 UTC - Pedro Fernandez: when you say deploy to a cluster, you mean to a kubernetes cluster? or this applies also to a docker compose deployment? https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589507050288900?thread_ts=1589422619.282100&cid=C3TPCAQG1 ---- 2020-05-15 07:09:06 UTC - Kostis Kaffes: What would be the easiest way to measure the time the Controller spends in a function? https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589526546289800?thread_ts=1589526546.289800&cid=C3TPCAQG1 ---- 2020-05-15 08:11:07 UTC - Anh Dinh: how do I set the action time out for standalone, single-machine mode (i.e., by running `java -jar bin/openwhisk-standalone.jar` )? I got the error "Request accepted, but processing not completed yet' after 60s https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589530267292300?thread_ts=1589530267.292300&cid=C3TPCAQG1 ---- 2020-05-15 11:36:06 UTC - Rodric Rabbah: the controller? As from time a request is received to when it’s terminated? https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589542566293200?thread_ts=1589526546.289800&cid=C3TPCAQG1 ---- 2020-05-15 11:36:54 UTC - Rodric Rabbah: Are you setting a limit greater than 60s? That can’t be done. There’s a hard cap on how long a connection will stay open and it’s 60s. https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589542614294400?thread_ts=1589530267.292300&cid=C3TPCAQG1 ---- 2020-05-15 11:38:01 UTC - Rodric Rabbah: There’s a parameter to override in the controller if you want to do I don’t recall what it’s called but can find it. https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589542681296400?thread_ts=1589530267.292300&cid=C3TPCAQG1 ---- 2020-05-15 13:15:35 UTC - Anh Dinh: thank @Rodric Rabbah. I saw it in `core/controller/src/main/resources/application.conf` . I changed it, then rebuilt. But still the same problem https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589548535296800?thread_ts=1589530267.292300&cid=C3TPCAQG1 ---- 2020-05-15 13:16:07 UTC - Anh Dinh: but I change the client to invoke in asynchronous mode, and there are any more errors https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589548567297000?thread_ts=1589530267.292300&cid=C3TPCAQG1 ---- 2020-05-15 13:27:23 UTC - Anh Dinh: in standalone mode, is the number of maximum containers/invokers capped at the number of CPU cores? I invoked many requests concurrently, but there're only 4 invokers active. How to increase this limit? https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589549243298600 ---- 2020-05-15 17:19:39 UTC - Kostis Kaffes: No, more like the time the Controller spends, e.g., in a one call of <https://github.com/apache/openwhisk/blob/c467d6130e67626c86c3a7fc500026cb8d3370ef/core/controller/src/main/scala/org/apache/openwhisk/core/loadBalancer/ShardingContainerPoolBalancer.scala#L257|publish>. https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589563179298700?thread_ts=1589526546.289800&cid=C3TPCAQG1 ---- 2020-05-15 18:36:48 UTC - Roberto Diaz: Hi!! Are there any documentation about the scaling of openwhisk running on kubernetes or any stress test result or benchmark? https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589567808301200 ---- 2020-05-15 18:45:04 UTC - Rodric Rabbah: There might be a marker https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589568304301500?thread_ts=1589526546.289800&cid=C3TPCAQG1 ---- 2020-05-15 18:48:08 UTC - Dave Grove: There’s some docs at <https://github.com/apache/openwhisk-deploy-kube/blob/master/docs/k8s-custom-build-cluster-scaleup.md> https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589568488303500 ---- 2020-05-15 18:48:09 UTC - Rodric Rabbah: Thinking about it maybe not. It’s doable if it’s not in place already for requests since you can measure the time when one of acks comes back. https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589568489303600?thread_ts=1589526546.289800&cid=C3TPCAQG1 ---- 2020-05-15 18:48:40 UTC - Kostis Kaffes: Thanks, is there a canonical way to profile a program in Scala? https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589568520303800?thread_ts=1589526546.289800&cid=C3TPCAQG1 ---- 2020-05-15 18:50:07 UTC - Rodric Rabbah: @Markus Thömmes what do you suggest https://openwhisk-team.slack.com/archives/C3TPCAQG1/p1589568607304300?thread_ts=1589526546.289800&cid=C3TPCAQG1 ----
