http://www.aosabook.org/en/posa/high-performance-networking-in-chrome.html

for example:
in the article :
High Performance Networking in Chrome

Chrome’s Network Stack from 10,000 Feet

Quote:

At the standard
setting of 3 segments, cwnd exhaustion would occur after only 3 packets,
or 4 KiB, were sent. Assuming the packets were sent contiguously, the
corresponding acknowledgements will not arrive any sooner than the
connection's round-trip time allows. If the RTT were 100 ms, for
instance, the effective transmission rate would be a pitiful 400
bytes/second.

Shouldn't this be 40KiB/s? As in, every 0.1 seconds 4KiB can be sent? (Disregarding the increase in cwnd, of course, the actual number would be higher since cwnd will double every RTT)

Reported by Csaba Hoch:

I found a minor error in http://www.aosabook.org/en/riak.html, section 15.1:

"For a variable number of elements, we use lists defined in square brackets such
as in {[}23,34{]}. The notation {[}X|Xs{]} matches a non-empty list..."

The curly braces should be removed:

{[}23,34{]} → [23,34]
{[}X|Xs{]} → [X|Xs]

Erlang's list type is documented here:
http://erlang.org/doc/reference_manual/data_types.html#id66668

Error report from a reader: "part of the "Inter-process Communication and Multi-process Resource Loading" paragraph, figure 1.4 is entirely missing as well as all the following bolded text:

... (see **ResourceMessageFilter) which should be handled by the network stack.

Figure 1.4 - Inter-process communication

One of the advantages of this architecture is that all resource requests are handled entirely on the I/O threads and neither UI-generated activity nor network events interfere with each other. The resource filter runs in the I/O thread in the browser process, intercepts the resource request messages, and forwards them to a ResourceDispatcherHost3 singleton in the browser process.**"

I looked in my printout and confirmed the error.

From a reader:

On this page http://www.aosabook.org/en/yocto.html
In the paragraph named "BitBake DataSmart Copy-on-Write Data Storage"

The following example seems to have been mangled during the editing process:

LIBCEXTENSION = "${@[", '-gnu'][(d.getVar('ABIEXTENSION', True) or ") != "]}"

The line should be:

LIBCEXTENSION = "${@['', '-gnu'][(d.getVar('ABIEXTENSION', True) or '') != '']}"

It seems that the html inside the aosabook.org directory is not the same one published on http://aosabook.org/ (look for instance at the difference between aosabook.org/en/index.html and http://aosabook.org/en/index.html)

Hi is it possible to translate into Brazilian Portuguese

From a reader:

Current:

Imagine there is a request for the same data (let's call it littleB)
across several nodes, and that piece of data is not in the cache.
If that request is routed thought the proxy, then all of those requests
can be collapsed into one...

Expected:

Imagine there is a request for the same data (let's call it littleB)
across several nodes, and that piece of data is not in the cache.
If that request is routed through the proxy, then all of those requests
can be collapsed into one...

So "thought" should be "through" in "routed thought the proxy".

Reported by Adam Peresztegi:

Error:

url = "http://google.com"
deferred = getPage(url) # getPage returns a Deferred
deferred.addCallbacks(success, failure)
deferred.addBoth(stop)

Corrected:

url = "http://google.com"
deferred = getPage(url) # getPage returns a Deferred
deferred.addCallbacks(processPage, logError)
deferred.addBoth(finishProcessing)