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const ( | |
ModeAll = iota | |
ModeRoundRobin | |
) | |
type Publisher interface { | |
Publish(string, []byte) error | |
} | |
type PublishHandler struct { |
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FROM ubuntu | |
RUN apt-get -y install wget tar ca-certificates | |
RUN wget https://s3.amazonaws.com/bitly-downloads/nsq/nsq-0.2.23.linux-amd64.go1.1.2.tar.gz | |
RUN tar zxvf nsq-0.2.23.linux-amd64.go1.1.2.tar.gz | |
RUN mkdir -p /usr/local/bin | |
RUN cp /nsq-0.2.23.linux-amd64.go1.1.2/bin/nsqd /usr/local/bin | |
RUN mkdir -p /data | |
VOLUME ["/data"] |
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import functools | |
import sys | |
import logging | |
def exit_on_exception(method): | |
@functools.wraps(method) | |
def wrapped(*args, **kwargs): | |
try: | |
return method(*args, **kwargs) |
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def send_ready(reader, conn, count): | |
if (reader.total_ready_count + count) > reader.max_in_flight: | |
return | |
conn.send_ready(count) | |
conn.rdy_count = count | |
reader.total_ready_count += count |
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{ | |
"max_rdy_count": 2500, | |
"version": "0.2.20-alpha" | |
} |
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{ | |
"status_code": 200, | |
"status_txt": "OK", | |
"data": { | |
"channels": ["archive", "science", "metrics"], | |
"producers": [ | |
{ | |
"broadcast_address": "clicksapi01.routable.domain.net", | |
"hostname": "clicksapi01.domain.net", | |
"tcp_port": 4150, |
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def is_starved(conns): | |
for c in conns: | |
# the constant 0.85 is designed to *anticipate* starvation rather than wait for it | |
if c.in_flight > 0 and c.in_flight >= (c.last_ready * 0.85): | |
return True | |
return False |
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{ | |
"short_id": "app01", | |
"long_id": "app01.bitly.net", | |
"heartbeat_interval": 30000, | |
"feature_negotiation": true | |
} |
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function j { | |
local project=$1 | |
cd `find ~/dev/src -type d -mindepth 3 -maxdepth 3 -name $project` | |
} |
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import nsq | |
buf = [] | |
def process_message(message): | |
global buf | |
message.enable_async() | |
buf.append(message) | |
if len(buf) >= 3: | |
for msg in buf: |
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