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  • 20 commits
  • 263 files changed
  • 6 contributors

Commits on Jan 22, 2013

  1. zlib: don't assert on missing dictionary 

    Handle Z_NEED_DICT errors graciously. Fixes the following assertion:

  node: ../src/node_zlib.cc:161: static void node::ZCtx::Process
  (uv_work_t*): Assertion`ctx->dictionary_ != __null && "Stream
  has no dictionary"' failed.
  Aborted (core dumped)

Fixes #4632.
    @bnoordhuis
    bnoordhuis committed Jan 22, 2013
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  2. zlib: don't assert on malformed dictionary 

    Handle Z_DATA_ERROR errors from inflateSetDictionary() gracefully.
Fixes the following assertion:

  node: ../src/node_zlib.cc:167: static void node::ZCtx::Process
  (uv_work_t*): Assertion `ctx->err_ == 0 && "Failed to set
  dictionary"' failed.
  Aborted (core dumped)

Fixes #4632.
    @bnoordhuis
    bnoordhuis committed Jan 22, 2013
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  3. doc: document PYTHON env var in README

    @bnoordhuis
    bnoordhuis committed Jan 22, 2013
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Commits on Jan 24, 2013

  1. blog: Post for v0.9.8

    @isaacs
    isaacs committed Jan 24, 2013
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  2. doc: fix typo in crypto Hash.digest() note 

    Added the word 'has' to the sentence.
Closes #4652.
    @jgable @TooTallNate
    jgable authored and TooTallNate committed Jan 24, 2013
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Commits on Jan 25, 2013

  1. benchmark: Port http.sh from master

    @isaacs
    isaacs committed Jan 25, 2013
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  2. buffer: slow buffer copy compatibility fix 

    Fix issue where SlowBuffers couldn't be passed as target to Buffer
copy().

Also included checks to see if Argument parameters are defined before
assigning their values. This offered ~3x's performance gain.

Backport of 16bbecc from master branch. Closes #4633.
    @trevnorris @TooTallNate
    trevnorris authored and TooTallNate committed Jan 25, 2013
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Commits on Jan 26, 2013

  1. doc: fix typo in cluster module documentation 

    Fix a small typo in the cluster.settings documentation.
    @bnoordhuis
    Rick Yakubowski authored and bnoordhuis committed Jan 26, 2013
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Commits on Jan 30, 2013

  1. deps: upgrade libuv to 034ea31

    @piscisaureus
    piscisaureus committed Jan 30, 2013
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Commits on Feb 2, 2013

  1. blog: Correct shasums for v0.9.8 release

    @isaacs
    isaacs committed Feb 2, 2013
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Commits on Feb 5, 2013

  1. doc: don't suggest to reuse net.Socket objects 

    Using Socket.prototype.connect() to reconnect an existing Socket object
is not reliable. Users should just create a new Socket object.

See #4698.
    @bnoordhuis
    bnoordhuis committed Feb 5, 2013
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  2. zlib: reduce memory consumption, release early 

    In zlibBuffer(), don't wait for the garbage collector to reclaim the zlib memory
but release it manually. Reduces memory consumption by a factor of 10 or more
with some workloads.

Test case:

  function f() {
    require('zlib').deflate('xxx', g);
  }
  function g() {
    setTimeout(f, 5);
  }
  f();

Observe RSS memory usage with and without this commit. After 10,000 iterations,
RSS stabilizes at ~35 MB with this commit. Without, RSS is over 300 MB and keeps
growing.

Cause: whenever the JS object heap hits the high-water mark, the V8 GC sweeps
it clean, then tries to grow it in order to avoid more sweeps in the near
future. Rule of thumb: the bigger the JS heap, the lazier the GC can be.

A side effect of a bigger heap is that objects now live longer. This is harmless
in general but it affects zlib context objects because those are tied to large
buffers that live outside the JS heap, on the order of 16K per context object.

Ergo, don't wait for the GC to reclaim the memory - it may take a long time.

Fixes #4172.
    @bnoordhuis
    bnoordhuis committed Feb 5, 2013
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  3. zlib: pass object size hint to V8 

    Inform V8 that the zlib context object is tied to a large off-heap buffer.

This makes the GC run more often (in theory) and improves the accuracy of
--trace_external_memory.
    @bnoordhuis
    bnoordhuis committed Feb 5, 2013
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  4. blog: remove dangling symlink 

    Fixes #4716.
    @bnoordhuis
    bnoordhuis committed Feb 5, 2013
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Commits on Feb 6, 2013

  1. npm: Upgrade to v1.2.10

    @isaacs
    isaacs committed Feb 6, 2013
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  2. 2013.02.06, Version 0.8.19 (Stable) 

    * npm: Upgrade to v1.2.10

* zlib: pass object size hint to V8 (Ben Noordhuis)

* zlib: reduce memory consumption, release early (Ben Noordhuis)

* buffer: slow buffer copy compatibility fix (Trevor Norris)

* zlib: don't assert on malformed dictionary (Ben Noordhuis)

* zlib: don't assert on missing dictionary (Ben Noordhuis)

* windows: better ipv6 support (Bert Belder)

* windows: add error mappings related to unsupported protocols (Bert Belder)

* windows: map ERROR_DIRECTORY to UV_ENOENT (Bert Belder)
    @isaacs
    isaacs committed Feb 6, 2013
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  3. Merge branch 'v0.8.19-release' into v0.8

    @isaacs
    isaacs committed Feb 6, 2013
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  4. Now working on 0.8.20

    @isaacs
    isaacs committed Feb 6, 2013
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  5. blog: v0.8.19 release

    @isaacs
    isaacs committed Feb 6, 2013
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Commits on Feb 7, 2013

  1. Merge remote-tracking branch 'ry/v0.8' into master 

    Conflicts:
	AUTHORS
	ChangeLog
	deps/npm/html/api/bin.html
	deps/npm/html/api/bugs.html
	deps/npm/html/api/commands.html
	deps/npm/html/api/config.html
	deps/npm/html/api/deprecate.html
	deps/npm/html/api/docs.html
	deps/npm/html/api/edit.html
	deps/npm/html/api/explore.html
	deps/npm/html/api/help-search.html
	deps/npm/html/api/init.html
	deps/npm/html/api/install.html
	deps/npm/html/api/link.html
	deps/npm/html/api/load.html
	deps/npm/html/api/ls.html
	deps/npm/html/api/npm.html
	deps/npm/html/api/outdated.html
	deps/npm/html/api/owner.html
	deps/npm/html/api/pack.html
	deps/npm/html/api/prefix.html
	deps/npm/html/api/prune.html
	deps/npm/html/api/publish.html
	deps/npm/html/api/rebuild.html
	deps/npm/html/api/restart.html
	deps/npm/html/api/root.html
	deps/npm/html/api/run-script.html
	deps/npm/html/api/search.html
	deps/npm/html/api/shrinkwrap.html
	deps/npm/html/api/start.html
	deps/npm/html/api/stop.html
	deps/npm/html/api/submodule.html
	deps/npm/html/api/tag.html
	deps/npm/html/api/test.html
	deps/npm/html/api/uninstall.html
	deps/npm/html/api/unpublish.html
	deps/npm/html/api/update.html
	deps/npm/html/api/version.html
	deps/npm/html/api/view.html
	deps/npm/html/api/whoami.html
	deps/npm/html/doc/README.html
	deps/npm/html/doc/adduser.html
	deps/npm/html/doc/bin.html
	deps/npm/html/doc/bugs.html
	deps/npm/html/doc/build.html
	deps/npm/html/doc/bundle.html
	deps/npm/html/doc/cache.html
	deps/npm/html/doc/changelog.html
	deps/npm/html/doc/coding-style.html
	deps/npm/html/doc/completion.html
	deps/npm/html/doc/config.html
	deps/npm/html/doc/dedupe.html
	deps/npm/html/doc/deprecate.html
	deps/npm/html/doc/developers.html
	deps/npm/html/doc/disputes.html
	deps/npm/html/doc/docs.html
	deps/npm/html/doc/edit.html
	deps/npm/html/doc/explore.html
	deps/npm/html/doc/faq.html
	deps/npm/html/doc/folders.html
	deps/npm/html/doc/global.html
	deps/npm/html/doc/help-search.html
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	deps/npm/html/doc/index.html
	deps/npm/html/doc/init.html
	deps/npm/html/doc/install.html
	deps/npm/html/doc/json.html
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	deps/npm/html/doc/registry.html
	deps/npm/html/doc/removing-npm.html
	deps/npm/html/doc/restart.html
	deps/npm/html/doc/rm.html
	deps/npm/html/doc/root.html
	deps/npm/html/doc/run-script.html
	deps/npm/html/doc/scripts.html
	deps/npm/html/doc/search.html
	deps/npm/html/doc/semver.html
	deps/npm/html/doc/shrinkwrap.html
	deps/npm/html/doc/star.html
	deps/npm/html/doc/start.html
	deps/npm/html/doc/stop.html
	deps/npm/html/doc/submodule.html
	deps/npm/html/doc/tag.html
	deps/npm/html/doc/test.html
	deps/npm/html/doc/uninstall.html
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	deps/npm/html/doc/update.html
	deps/npm/html/doc/version.html
	deps/npm/html/doc/view.html
	deps/npm/html/doc/whoami.html
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	deps/npm/man/man1/ls.1
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	deps/npm/man/man1/rm.1
	deps/npm/man/man3/npm.3
	deps/npm/node_modules/glob/glob.js
	deps/npm/node_modules/glob/package.json
	deps/npm/node_modules/node-gyp/package.json
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	deps/npm/node_modules/npmconf/package.json
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	deps/npm/node_modules/rimraf/package.json
	deps/npm/node_modules/rimraf/rimraf.js
	deps/npm/package.json
	deps/uv/src/win/error.c
	doc/api/crypto.markdown
	lib/zlib.js
	src/node_version.h
	src/node_zlib.cc
	test/simple/test-buffer.js
    @isaacs
    isaacs committed Feb 7, 2013
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