Cloudburst connection to Anna running on Local

[umar-nawaz]

Hi team,
I have setup cloudburst to run given benchmarks both running on local machine. My goal is to run benchmarks on local that are available under cloudburst/server. Unfortunately, I was unable to figure out what is missing to get responses from anna.

After I start a benchmark, for example composition.py it runs fine until registering functions but never returns/timeout after this when try to call get() from anna.

I guess the issue is with ports configurations that I did not change and all ports are free (that are possibly used by anna or cloudburst by default).
Also the ones cloudburst need here.
I am also able to run the example given in main readme of cloudburst just fine.

My configurations:
Anna seems running fine on local and I could GET and PUT in kvs.

~/sites » ps | grep anna     
3162 ttys005  116:36.56 ./build/target/kvs/anna-monitor
3163 ttys005    0:07.80 ./build/target/kvs/anna-route
3164 ttys005  116:44.17 ./build/target/kvs/anna-kvs

Cloudburst executor and scheduler are also running

~/sites » ps ax | grep python 
 4638   ??  S      0:01.84 python3 cloudburst/server/scheduler/server.py conf/cloudburst-local.yml
 4639   ??  S      0:01.85 python3 cloudburst/server/executor/server.py conf/cloudburst-local.yml

I can also post recent logs from anna and cloudburst if that helps but there was no error or info message.

I wonder what am i missing to get results from benchmarks? Is there already a documentation about connecting both? I would be happy to improve any documentation once the issue is resolved :)

[umar-nawaz]

Update: after further debugging, it looks like the connection to anna KVS works fine but is too slow probably. I noticed this when I am debugging line by line, it actually loads the values from Anna and gets worker_address correctly.

Config file:

ip: 127.0.0.1
mgmt_ip: NULL
executor:
 scheduler_ips:
   - 127.0.0.1
 thread_id: 0
scheduler:
 routing_address: 127.0.0.1
 metric_address: 127.0.0.1
 policy: locality
benchmark:
 cloudburst_address: 127.0.0.1
 thread_id: 0