-###Run DR simulators as docker container
-1. Build docker container with ```docker build -t drsim_common:latest .```
-2. Run the container ```docker-compose up```
+# Run DR simulators as docker container
+
+1. Build docker container with `docker build -t drsim_common:latest .`
+2. Run the container `docker-compose up`
3. For specific behavior of of the simulators, add arguments to the `command` entries in the `docker-compose.yml`.
+
For example `command: node dmaapDR.js --tc no_publish` . (No argument will assume '--tc normal'). Run `node dmaapDR.js --printtc`
and `node dmaapDR-redir.js --printtc` for details or see further below for the list of possible arg to the simulator
-###Run DR simulators and all other simulators as one group
+# Run DR simulators and all other simulators as one group
+
See the README in the 'simulator-group' dir.
-###Run DR simulators from cmd line
+# Run DR simulators from cmd line
+
1. install nodejs
2. install npm
+
Make sure that you run these commands in the application directory "dr-sim"
+
3. `npm install express`
4. `npm install argparse`
5. `node dmaapDR.js` #keep it in the foreground, see below for a list for arg to the simulator
6. `node dmaapDR_redir.js` #keep it in the foreground, see below for a list for arg to the simulator
-###Arg to control the behavior of the simulators
+# Arg to control the behavior of the simulators
+
+## DR
+
+\--tc tc_normal Normal case, query response based on published files. Publish respond with ok/redirect depending on if file is published or not.</br>
+
+\--tc tc_none_published Query respond 'ok'. Publish respond with redirect.</br>
+
+\--tc tc_all_published Query respond with filename. Publish respond with 'ok'.</br>
+
+\--tc tc_10p_no_response 10% % no response for query and publish. Otherwise normal case.</br>
+
+\--tc tc_10first_no_response 10 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
+
+\--tc tc_100first_no_response 100 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
+
+\--tc tc_all_delay_1s All responses delayed 1s (both query and publish).</br>
+
+\--tc tc_all_delay_10s All responses delayed 10s (both query and publish).</br>
+
+\--tc tc_10p_delay_10s 10% of responses delayed 10s, (both query and publish).</br>
-**DR**
+\--tc tc_10p_error_response 10% error response for query and publish. Otherwise normal case.</br>
- --tc tc_normal Normal case, query response based on published files. Publish respond with ok/redirect depending on if file is published or not.</br>
- --tc tc_none_published Query respond 'ok'. Publish respond with redirect.</br>
- --tc tc_all_published Query respond with filename. Publish respond with 'ok'.</br>
- --tc tc_10p_no_response 10% % no response for query and publish. Otherwise normal case.</br>
- --tc tc_10first_no_response 10 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
- --tc tc_100first_no_response 100 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
- --tc tc_all_delay_1s All responses delayed 1s (both query and publish).</br>
- --tc tc_all_delay_10s All responses delayed 10s (both query and publish).</br>
- --tc tc_10p_delay_10s 10% of responses delayed 10s, (both query and publish).</br>
- --tc tc_10p_error_response 10% error response for query and publish. Otherwise normal case.</br>
- --tc tc_10first_error_response 10 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
- --tc tc_100first_error_response 100 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
+\--tc tc_10first_error_response 10 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
+\--tc tc_100first_error_response 100 first queries and requests gives no response for query and publish. Otherwise normal case.</br>
-**DR Redirect**
+## DR Redirect
- --tc_normal Normal case, all files publish and DR updated.</br>
- --tc_no_publish Ok response but no files published.</br>
- --tc_10p_no_response 10% % no response (file not published).</br>
- --tc_10first_no_response 10 first requests give no response (files not published).</br>
- --tc_100first_no_response 100 first requests give no response (files not published).</br>
- --tc_all_delay_1s All responses delayed 1s, normal publish.</br>
- --tc_all_delay_10s All responses delayed 10s, normal publish.</br>
- --tc_10p_delay_10s 10% of responses delayed 10s, normal publish.</br>
- --tc_10p_error_response 10% error response (file not published).</br>
- --tc_10first_error_response 10 first requests give error response (file not published).</br>
- --tc_100first_error_response 100 first requests give error responses (file not published).</br>
+\--tc_normal Normal case, all files publish and DR updated.</br>
+\--tc_no_publish Ok response but no files published.</br>
-###Needed environment
+\--tc_10p_no_response 10% % no response (file not published).</br>
-DR
+\--tc_10first_no_response 10 first requests give no response (files not published).</br>
- DRR_SIM_IP Set to host name of the DR Redirect simulator "drsim_redir" if running the simulators in a docker private network. Otherwise to "localhost"
- DR_FEEDS A comma separated list of configured feednames and filetypes. Example "1:A,2:B:C" - Feed 1 for filenames beginning with A and feed2 for filenames beginning with B or C.
+\--tc_100first_no_response 100 first requests give no response (files not published).</br>
+
+\--tc_all_delay_1s All responses delayed 1s, normal publish.</br>
+
+\--tc_all_delay_10s All responses delayed 10s, normal publish.</br>
+
+\--tc_10p_delay_10s 10% of responses delayed 10s, normal publish.</br>
+
+\--tc_10p_error_response 10% error response (file not published).</br>
+
+\--tc_10first_error_response 10 first requests give error response (file not published).</br>
+
+\--tc_100first_error_response 100 first requests give error responses (file not published).</br>
+
+# Needed environment
+
+## DR
+
+```
+DRR_SIM_IP Set to host name of the DR Redirect simulator "drsim_redir" if running the simulators in a docker private network. Otherwise to "localhost"
+DR_FEEDS A comma separated list of configured feednames and filetypes. Example "1:A,2:B:C" - Feed 1 for filenames beginning with A and feed2 for filenames beginning with B or C.
+```
`DRR_SIM_IP` is needed for the redirected publish request to be redirected to the DR redirect server.
-DR Redirect (DRR for short)
+## DR Redirect (DRR for short)
- DR_SIM_IP Set to host name of the DR simulator "drsim" if running the simulators in a docker private network. Otherwise to "localhost"
- DR_REDIR_FEEDS Same contentd as DR_FEEDS for DR.
+```
+DR_SIM_IP Set to host name of the DR simulator "drsim" if running the simulators in a docker private network. Otherwise to "localhost"
+DR_REDIR_FEEDS Same contentd as DR_FEEDS for DR.
+```
The DR Redirect server send callback to DR server to update the list of successfully published files.
When running as container (using an ip address from the `dfc_net` docker network) the env shall be set to 'drsim'. . When running the servers from command line, set the env variable `DR_SIM_IP=localhost`
-###APIs for statistic readout
-The simulator can be queried for statistics (use curl from cmd line or open in browser, curl used below):
+# APIs for statistic readout
-DR
+The simulator can be queried for statistics (use curl from cmd line or open in browser, curl used below):
+## DR
`curl localhost:3906/` - returns 'ok'
`curl localhost:3906/ctr_publish_query_bad_file_prefix/<feed>` - returns a list of the number of publish queries with bad file prefix for a feed
-
-DR Redirect
-
+## DR Redirect
`curl localhost:3908/` - returns 'ok'
`curl localhost:3908/feeds/dwl_volume` - returns a list of the number of bytes of the published files for each feed
`curl localhost:3908/dwl_volume/<feed>` - returns the number of bytes of the published files for a feed
-
-
-
Code Review / integration.git / blobdiff