airflow UI with celery interaction not as expected -


there's 3 unexpected behavior when interact airflow ui, have similar experience , have insight upon them?

1. why marking running task success restart task?

try mark running task success , worked termninate task icon turn deep green, later task icon turn yellow , wait restart again. meaning of success means no need restart again.

airflow webserver ui job status

2. trigger job in web ui not work celery?

i try trigger job in web ui, reponse message shows work , start @ moment, in fact not. check celery worker , no message received.

`sent taskinstance: mars_quality_daily_v2.quality_comment 2017-08-07 04:00:00 [up_for_retry] message queue, should start moment now.

the possible way clear task status, after clear, task restart, it's out of control now.

3. trigger job celery need clear task status first?

in new airflow instance, if task failed , waiting retry, not directly force startup of task clicking web ui via celery. if select ignore status , dependency, task failed in worker, saying lack of 1 parameter (but command generate webui itself).

the possible way rerun task if clear status of job, click run. what's point of running ignore status , dependencies in run command?

airflow version: 1.7.1.3

python version: 2.7.13

maybe question specific website find no other place solve puzzles. airflow project has chatting room instead of github issues, chatting room full of people asking without answer.


Comments

Post a Comment

Popular posts from this blog

python Tkinter Capturing keyboard events save as one single string -

is possible store keyboard events 1 string? code below stores 1 char , prints it. card reader or bar code reader, contains collection of character/ string not 1 character @ time. goal save char pressed text variable. from tkinter import * root = tk() def key(event): text= event.char text+= event.char print ("pressed", text) def callback(event): frame.focus_set() print ("clicked at", event.x, event.y) frame = frame(root, width=100, height=100) frame.bind("<key>", key) frame.bind("<button-1>", callback) frame.pack() root.mainloop() currently, creating text variable , everytime key() function gets called, , text stores last character typed. you can define text module level variable , , use module level text inside key function - text = '' def key(event): global text text+= event.char print("pressed", text)
Read more

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m
Read more

javascript - Z-index in d3.js -

i have map , when hover effect on region of map below yellow line , circle, last ones disappear. how can solve problem? http://jsfiddle.net/ot21n9qx/ var arc = g.append("path") .style("fill", "none") .style("stroke", "yellow") .style("stroke-width", 2) .attr("d", "m" + pathorigin[0] + "," + pathorigin[1] + " q" + svgpoint[0] + "," + pathorigin[1] + " " + svgpoint[0] + "," + svgpoint[1]); var circlesize = d3.scale.linear() .domain([0, 0.5, 1]) .range([4, 10, 4]); svg not have z order draws objects in order created. need create path , circle after create highlight regions. here forked fiddle: http://jsfiddle.net/o00fzgaf/1/
Read more