thrift

问题 Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/hskj/anaconda3/lib/python3.5/site-packages/happybase/connection.py", line 242, in tables names = self.client.getTableNames() File "/hskj/anaconda3/lib/python3.5/site-packages/thriftpy/thrift.py", line 198, in _req return self._recv(_api) File "/hskj/anaconda3/lib/python3.5/site-packages/thriftpy/thrift.py", line 210, in _recv fname, mtype, rseqid = self._iprot.read_message_begin() File "thriftpy/protocol/cybin/cybin

问题 I've build some a rpc service using thrift. It may run long time (minutes to hours) for each call. I've set the thrift timeout to 2 days. transport = TSocket.TSocket(self.__host, self.__port) transport.setTimeout(2 * 24 * 60 * 60 * 1000) But the thrift always closes connection after about 600s, with the following exception: thrift.transport.TTransport.TTransportException: TSocket read 0 bytes Is there's any other timeout should i set? (python, thrift server: windows; client: ubuntu) 回答1: The

问题 Can we read list of all available subcolumns for multiple supercolumns against a key in one request. for example we have a key "y1" with supercolumns x1,x2,x3 x1 has subcolumns with names like c1,c2,c3 x2 has subcolumns c9 and c8 x3 has c1,c3,c10 I want to read all the subcolumns in one request against one key "y1". 回答1: You'll want to use a super slice query and specify a range. Here's a Hector example: SuperSliceQuery query = HFactory.createSuperSliceQuery(keyspace, ... serializers ...);

问题 I'm trying to connect hbase by happybase framework version 0.8. I've started daemon thrift - /usr/hdp/current/hbase-master/bin/hbase-daemon.sh start thrift -p 9090 from happybase.connection import Connection DEFAULT_HOST = '10.128.121.13' DEFAULT_PORT = 9090 DEFAULT_TRANSPORT = 'framed' DEFAULT_COMPAT = '0.96'` cc = Connection(DEFAULT_HOST,DEFAULT_PORT,None,True,None,'_',DEFAULT_COMPAT,DEFAULT_TRANSPORT) print(cc.tables())` Do I need to start thrift service in all nodes, Hbase master and

问题 REQUIREMENT A Client Server Application Communication will be done by thrift Server will be running in background or invoked through terminal with no GUI Client will be Qt based Current Scenario and problem Currently, the server uses TNonBlockingServer with certain number of threads(using threadmanager) Clients connect to the server and does the job. But, there is a certain requirement where if my server is not running and client tries to connect to it then a message box should be displayed

问题 In a Javascript Chrome extension, I am trying to transfer a binary string containing a PDF file to an API (Evernote) that uses a thrift.js library. After some attempts, I discovered that the string (which is already an UTF-8 file) is being utf-8 encoded in the thrift.js library when shipped off, and the resulting PDF file appears botched on the server (see my previous question for details). (See below for the encode() method that the library uses.) Trying to tweak the library and just skip

问题 I have installed thrift 0.9.1 using the git repository. After building thrift I started the precompiled cpp Server and and the php client. This precompiled examples worked fine. Now I am trying to compile my own cpp Server by following this tutorial (http://wiki.apache.org/thrift/ThriftUsageC++). I used: g++ -DHAVE_INTTYPES_H -DHAVE_NETINET_IN_H -Wall -I/usr/local/include/thrift *.cpp -L/usr/local/lib -lthrift -o something to compile the server which worked without errors. When I execute the

问题 From the documentation: Thrift translates a SET container to HashSet by default. Can we change this behavior? Containers Thrift containers are strongly typed containers that map to commonly used and commonly available container types in most programming languages. https://thrift.apache.org/docs/types: There are three container types: list: An ordered list of elements. Translates to an STL vector, Java ArrayList, native arrays in scripting languages, etc. set: An unordered set of unique

问题 Does cql has support python3? I tried to install with pip but it failed. rabit@localhost:/usr/bin> pip-3.3 install cql ^CDownloading/unpacking cql Operation cancelled by user Storing complete log in /home/rabit/.pip/pip.log rabit@localhost:/usr/bin> sudo pip-3.3 install cql root's password: Downloading/unpacking cql Downloading cql-1.4.0.tar.gz (76kB): 76kB downloaded Running setup.py egg_info for package cql Downloading/unpacking thrift (from cql) Running setup.py egg_info for package thrift

问题 When running a Thrift server, it's necessary to handle cases where the client unexpectedly disconnects. This might happen while the server is processing an RPC. This is not an uncommon occurrence if the server has a blocking call which is often used to pend an operation in order to notify clients of asynchronous events. In any case, it's a corner case that can and does happen on any server and cleanup is often necessary. Fortunately Thrift provides the class TServerEventHandler to hook into