zookeeper-server/src/main/java/org/apache/zookeeper/client/ZooKeeperSaslClient.java (3 lines):
	- line 311: // TODO: introspect about runtime environment (such as jaas.conf)
	- line 331: // TODO: introspect about e: look for GSS information.
	- line 419: // TODO: Rather than checking a disjunction here, should be a single member


zookeeper-server/src/main/java/org/apache/zookeeper/util/SecurityUtils.java (3 lines):
	- line 194: // TODO: should depend on zoo.cfg specified mechs, but if
	- line 244: // TODO: exit server at this point(?)
	- line 253: // TODO: use 'authMech=' value in zoo.cfg.


zookeeper-server/src/main/java/org/apache/zookeeper/server/EphemeralType.java (2 lines):
	- line 198: // TODO: in the future, serverId should be validated for all cases, not just the extendedEphemeralTypesEnabled case
	- line 199: // TODO: however, for now, it would be too disruptive


zookeeper-server/src/main/java/org/apache/zookeeper/server/NettyServerCnxnFactory.java (2 lines):
	- line 317: // TODO: Not sure if cnxn can be null here. It becomes null if channelInactive()
	- line 430: // TODO: what auth info should we set on the connection?


zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/QuorumPeer.java (2 lines):
	- line 841: // TODO: need to tune the default value of thread size
	- line 1413: //TODO: use a factory rather than a switch


zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/auth/SaslQuorumAuthLearner.java (2 lines):
	- line 175: // TODO: need to consolidate the #createSaslToken() implementation between ZooKeeperSaslClient#createSaslToken().
	- line 197: // TODO: introspect about e: look for GSS information.


zookeeper-contrib/zookeeper-contrib-rest/src/main/java/org/apache/zookeeper/server/jersey/resources/ZNodeResource.java (1 line):
	- line 61: // TODO test octet fully


zookeeper-server/src/main/java/org/apache/zookeeper/server/PrepRequestProcessor.java (1 line):
	- line 869: // TODO: I don't want to have to serialize it here and then


zookeeper-client/zookeeper-client-c/src/zookeeper.c (1 line):
	- line 717: #ifndef _WIN32          // TODO: better seed


zookeeper-contrib/zookeeper-contrib-zkfuse/src/zkfuse.cc (1 line):
	- line 1590: /* TODO: differentiate delete error conditions,


zookeeper-server/src/main/java/org/apache/zookeeper/MultiResponse.java (1 line):
	- line 150: // TODO: need way to more cleanly serialize/deserialize exceptions


zookeeper-contrib/zookeeper-contrib-huebrowser/zkui/src/zkui/views.py (1 line):
	- line 133: # TODO is valid base64 string?


zookeeper-contrib/zookeeper-contrib-rest/src/python/demo_master_election.py (1 line):
	- line 68: # TODO signal the slave thread to exit and wait for it


zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java (1 line):
	- line 298: /* TODO: (br33d) we should either put a ConcurrentHashMap on restore()


zk-merge-pr.py (1 line):
	- line 75: # TODO Introduce a convention as this is too brittle


zookeeper-contrib/zookeeper-contrib-zkfuse/src/zkadapter.cc (1 line):
	- line 444: //TODO move this code to verifyConnection so reconnect()


zookeeper-server/src/main/java/org/apache/zookeeper/ClientCnxnSocketNIO.java (1 line):
	- line 361: //TODO should this be synchronized?


zookeeper-server/src/main/java/org/apache/zookeeper/server/RequestThrottler.java (1 line):
	- line 272: //TODO apply ZOOKEEPER-575 and remove this line.


zookeeper-server/src/main/java/org/apache/zookeeper/ZKWatchManager.java (1 line):
	- line 419: // TODO This shouldn't be needed, but just in case


zookeeper-server/src/main/java/org/apache/zookeeper/server/controller/ZooKeeperServerController.java (1 line):
	- line 135: // TODO: (hanm) implement once dependent feature is ready.


zookeeper-contrib/zookeeper-contrib-zooinspector/src/main/java/com/nitido/utils/toaster/Toaster.java (1 line):
	- line 341: // TODO Auto-generated method stub


zookeeper-client/zookeeper-client-c/src/hashtable/hashtable.c (1 line):
	- line 183: /* TODO: consider compacting the table when the load factor drops enough,


zookeeper-server/src/main/java/org/apache/zookeeper/server/auth/SASLAuthenticationProvider.java (1 line):
	- line 32: // TODO: consider substituting current implementation of direct ClientCnxn manipulation with


zookeeper-server/src/main/java/org/apache/zookeeper/common/ZKHostnameVerifier.java (1 line):
	- line 332: // TODO ASN.1 DER encoded form


zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/QuorumCnxManager.java (1 line):
	- line 508: // TODO - investigate why reconfig makes qps null.


zookeeper-contrib/zookeeper-contrib-zkperl/t/30_connect.t (1 line):
	- line 183: ## TODO: figure out a way to test this.


zookeeper-server/src/main/java/org/apache/zookeeper/ClientCnxn.java (1 line):
	- line 944: // TODO: can not name this method getState since Thread.getState()


zookeeper-server/src/main/java/org/apache/zookeeper/server/auth/IPAuthenticationProvider.java (1 line):
	- line 59: // TODO Write the v6addr2Bytes


zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/AckRequestProcessor.java (1 line):
	- line 54: // TODO No need to do anything


zookeeper-server/src/main/java/org/apache/zookeeper/ClientCnxnSocketNetty.java (1 line):
	- line 373: // TODO: maybe we should flush in the loop above every N packets/bytes?


zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.js (1 line):
	- line 102: * TODO: refactor these to load the data first, before handing to a draw function.