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From 06/18/2017 to 07/17/2017

07/06/2017

01:32 PM Support #109 (In Progress): GDP with accessors (an umbrella item)
Eric Allman

07/05/2017

12:42 PM Feature #114 (Closed): Auto-withdraw advertisements for logs that have vanished
If a log should disappear from disk while a log server is running, no explicit withdraw request is ever sent. This c... Eric Allman

06/29/2017

03:32 PM Bug #101 (Resolved): Error with EP method in gdp_router_nat.cc
There were two small errors causing this problem. It should be fixed in commit:2bc2cc46. Eric Allman

06/28/2017

02:13 PM Bug #113 (New): Advertisements never expire
Client advertisements are never expired by the router (although they are refreshed by the log server). This means th... Eric Allman

06/26/2017

08:11 PM Bug #107 (Closed): gdp_gcl_close() hangs the second time
Thanks, this seems to be fixed so I'm closing it.
I think the error message:
~~~
Error: Could not find or load...
Anonymous
08:03 PM Bug #112 (Closed): _gdp_gcl_cache_get(): assertion fails: gdp_gcl_cache.c:227: _ep_thr_mutex_lock...
Thanks for the tip about stderr and the gdp version string.
It seems like there is a problem with the GDP/WebSocke...
Anonymous

06/25/2017

09:38 AM Bug #107 (Feedback): gdp_gcl_close() hangs the second time
Christopher, this bug was originally about `AprilTagImageAnnotate.xml`, but your latest update refers to `GDPToWebSoc... Eric Allman

06/24/2017

06:40 AM Bug #112: _gdp_gcl_cache_get(): assertion fails: gdp_gcl_cache.c:227: _ep_thr_mutex_lock: mutex 0...
Christopher, since neither Nitesh nor I can seem to be able to reproduce this under the latest GDP code, could you pl... Eric Allman

06/23/2017

03:56 PM Bug #112: _gdp_gcl_cache_get(): assertion fails: gdp_gcl_cache.c:227: _ep_thr_mutex_lock: mutex 0...
Eric, I tried a few times, but I can't reproduce the bug with the latest version (commit:cf05aa39)
Christopher, a ...
Nitesh Mor

06/22/2017

04:34 PM Bug #112: _gdp_gcl_cache_get(): assertion fails: gdp_gcl_cache.c:227: _ep_thr_mutex_lock: mutex 0...
I can confirm that I have started running into this same issue starting sometime yesterday/today as well using Python... Nitesh Mor
04:09 PM Bug #112 (Feedback): _gdp_gcl_cache_get(): assertion fails: gdp_gcl_cache.c:227: _ep_thr_mutex_lo...
Sorry, but I can't reproduce this at all. I can start and stop the model many times and it keeps working. Eric Allman
09:57 AM Bug #112 (Closed): _gdp_gcl_cache_get(): assertion fails: gdp_gcl_cache.c:227: _ep_thr_mutex_lock...
When running the TestGDPToWebSocket.xml model locally under Darwin, the GDPToWebSocket.js process on terra crashes.
...
Anonymous
04:18 PM Bug #111 (Closed): gdplogd sends subscription events after a client sends CLOSE
Works. Thanks. Nitesh Mor
03:22 PM Bug #111 (Resolved): gdplogd sends subscription events after a client sends CLOSE
This should be fixed in commit:6414f1e7. Please test and close if working. Eric Allman
01:28 PM Bug #111: gdplogd sends subscription events after a client sends CLOSE
You are correct. I am attaching a new patch and the client side output. Nitesh Mor
01:11 PM Bug #111 (In Progress): gdplogd sends subscription events after a client sends CLOSE
Are you sure that's the correct patch (`gdp-reader.patch`)? It is identical to the one you gave me for Bug #110, and... Eric Allman
11:27 PM Bug #111 (Closed): gdplogd sends subscription events after a client sends CLOSE
When a client explicitly calls the `gdp_gcl_close(...)` on a `gcl` with active subscriptions, `gdplogd` still keeps s... Nitesh Mor
04:13 PM Feature #108: GDP read subscription service needed for Virtual Instrumentation
I fixed the issues regarding the binary data; it's not a pretty fix but I hope it lets things get started. Logs with ... Nitesh Mor
03:42 PM Feature #108 (Resolved): GDP read subscription service needed for Virtual Instrumentation
Nitesh Mor
12:51 PM Feature #108 (In Progress): GDP read subscription service needed for Virtual Instrumentation
Marking it open again. I naively assumed JSON will deal well with binary data (ugh!!!). Need to put some fixes in to ... Nitesh Mor
11:04 AM Feature #108: GDP read subscription service needed for Virtual Instrumentation
Christopher Brooks wrote:
> Excellent. I'm out of time, so if you want to install it on terra, send me your public ...
Nitesh Mor
10:49 AM Feature #108: GDP read subscription service needed for Virtual Instrumentation
Excellent. I'm out of time, so if you want to install it on terra, send me your public key and I'll add it to sbuser... Anonymous
10:23 AM Feature #108 (Feedback): GDP read subscription service needed for Virtual Instrumentation
I just pushed a Python based websocket subscriber gateway (source:gdp-if|websocket-subscriber).
If the accessor ba...
Nitesh Mor
06:06 AM Feature #108: GDP read subscription service needed for Virtual Instrumentation
Interesting question about healing of WebSockets. In the process of getting the GDPToWebSockets swarmlet deployed, I... Anonymous
05:21 PM Feature #108: GDP read subscription service needed for Virtual Instrumentation
Another question I would ask is if WS is any faster to heal from failures than long poll. If there is a heartbeat (k... Eric Allman
08:50 AM Bug #107: gdp_gcl_close() hangs the second time
It seems like the problem continues.
1. Under Darwin or Ubuntu, update Ptolemy II and start it:
~~~
cd $PTII...
Anonymous
05:12 PM Bug #107 (Resolved): gdp_gcl_close() hangs the second time
I'm marking this resolved because (a) I think your change addresses the race condition which was the root of the prob... Eric Allman
08:39 PM Bug #110 (Closed): gdp_gcl_close() raises assertion failure with active subscriptions
Yes, it works. Thanks.
Closing the issue.
Nitesh Mor
05:08 PM Bug #110 (Feedback): gdp_gcl_close() raises assertion failure with active subscriptions
I believe this to be fixed in commit:c89b74ec, but with the network problems today I haven't been able to push the ch... Eric Allman

06/21/2017

11:56 AM Bug #110 (Closed): gdp_gcl_close() raises assertion failure with active subscriptions
If there are active subscription on a GCL, a call to `gdp_gcl_close()` causes assertion failures (see relevant output... Nitesh Mor

06/19/2017

12:09 PM Support #109 (New): GDP with accessors (an umbrella item)
To demonstrate GDP as a middle-ware and leverage the benefits of accessors, it is imperative that GDP accessors work ... Nitesh Mor

06/18/2017

03:24 PM Bug #107: gdp_gcl_close() hangs the second time
On 6/18/17 1:40 PM, Edward A. Lee wrote:
> I just got a model with GDP subcribe to hang on wrapup.
> I have it sitt...
Anonymous
 

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