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author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-11-29 16:51:39 +0000 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-12-05 13:09:28 +0000 |
commit | 767c9596d129d21ddf5d2e00c55f0a0525c641dc (patch) | |
tree | 83f8940f8f2b82ed1d6f08af041041bdcc714cda | |
parent | a0b9cfaf2d03fd047a79d32e668001718d02c4bf (diff) | |
download | bitbake-767c9596d129d21ddf5d2e00c55f0a0525c641dc.tar.gz |
server/process: Handle short reads
Its possible the read may return a smaller number of characters. Remove
the possibility by using a single character to signal the server is ready.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r-- | lib/bb/server/process.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/bb/server/process.py b/lib/bb/server/process.py index d56681c5a..fd1ba47fd 100644 --- a/lib/bb/server/process.py +++ b/lib/bb/server/process.py @@ -407,9 +407,9 @@ class BitBakeServer(object): except EOFError: # Trap the child exitting/closing the pipe and error out r = None - if not r or r != "ready": + if not r or r[0] != "r": ready.close() - bb.error("Unable to start bitbake server") + bb.error("Unable to start bitbake server (%s)" % str(r)) if os.path.exists(logfile): logstart_re = re.compile(self.start_log_format % ('([0-9]+)', '([0-9-]+ [0-9:.]+)')) started = False @@ -450,7 +450,7 @@ class BitBakeServer(object): os.close(self.readypipe) writer = ConnectionWriter(self.readypipein) self.cooker = bb.cooker.BBCooker(self.configuration, self.featureset) - writer.send("ready") + writer.send("r") writer.close() server.cooker = self.cooker server.server_timeout = self.configuration.server_timeout |