http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/TransitPeerSyncReplicationStateProcedure.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/TransitPeerSyncReplicationStateProcedure.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/TransitPeerSyncReplicationStateProcedure.html index 05751f3..d2857dd 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/TransitPeerSyncReplicationStateProcedure.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/replication/TransitPeerSyncReplicationStateProcedure.html @@ -36,7 +36,7 @@ <span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.master.procedure.ReopenTableRegionsProcedure;<a name="line.28"></a> <span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer;<a name="line.29"></a> <span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.procedure2.ProcedureSuspendedException;<a name="line.30"></a> -<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.procedure2.ProcedureYieldException;<a name="line.31"></a> +<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.procedure2.ProcedureUtil;<a name="line.31"></a> <span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.replication.ReplicationException;<a name="line.32"></a> <span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.replication.ReplicationPeerDescription;<a name="line.33"></a> <span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.replication.ReplicationUtils;<a name="line.34"></a> @@ -45,280 +45,319 @@ <span class="sourceLineNo">037</span>import org.slf4j.Logger;<a name="line.37"></a> <span class="sourceLineNo">038</span>import org.slf4j.LoggerFactory;<a name="line.38"></a> <span class="sourceLineNo">039</span><a name="line.39"></a> -<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.PeerSyncReplicationStateTransitionState;<a name="line.40"></a> -<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TransitPeerSyncReplicationStateStateData;<a name="line.41"></a> -<span class="sourceLineNo">042</span><a name="line.42"></a> -<span class="sourceLineNo">043</span>/**<a name="line.43"></a> -<span class="sourceLineNo">044</span> * The procedure for transit current sync replication state for a synchronous replication peer.<a name="line.44"></a> -<span class="sourceLineNo">045</span> */<a name="line.45"></a> -<span class="sourceLineNo">046</span>@InterfaceAudience.Private<a name="line.46"></a> -<span class="sourceLineNo">047</span>public class TransitPeerSyncReplicationStateProcedure<a name="line.47"></a> -<span class="sourceLineNo">048</span> extends AbstractPeerProcedure<PeerSyncReplicationStateTransitionState> {<a name="line.48"></a> -<span class="sourceLineNo">049</span><a name="line.49"></a> -<span class="sourceLineNo">050</span> private static final Logger LOG =<a name="line.50"></a> -<span class="sourceLineNo">051</span> LoggerFactory.getLogger(TransitPeerSyncReplicationStateProcedure.class);<a name="line.51"></a> -<span class="sourceLineNo">052</span><a name="line.52"></a> -<span class="sourceLineNo">053</span> private SyncReplicationState fromState;<a name="line.53"></a> +<span class="sourceLineNo">040</span>import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;<a name="line.40"></a> +<span class="sourceLineNo">041</span><a name="line.41"></a> +<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.PeerSyncReplicationStateTransitionState;<a name="line.42"></a> +<span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.TransitPeerSyncReplicationStateStateData;<a name="line.43"></a> +<span class="sourceLineNo">044</span><a name="line.44"></a> +<span class="sourceLineNo">045</span>/**<a name="line.45"></a> +<span class="sourceLineNo">046</span> * The procedure for transit current sync replication state for a synchronous replication peer.<a name="line.46"></a> +<span class="sourceLineNo">047</span> */<a name="line.47"></a> +<span class="sourceLineNo">048</span>@InterfaceAudience.Private<a name="line.48"></a> +<span class="sourceLineNo">049</span>public class TransitPeerSyncReplicationStateProcedure<a name="line.49"></a> +<span class="sourceLineNo">050</span> extends AbstractPeerProcedure<PeerSyncReplicationStateTransitionState> {<a name="line.50"></a> +<span class="sourceLineNo">051</span><a name="line.51"></a> +<span class="sourceLineNo">052</span> private static final Logger LOG =<a name="line.52"></a> +<span class="sourceLineNo">053</span> LoggerFactory.getLogger(TransitPeerSyncReplicationStateProcedure.class);<a name="line.53"></a> <span class="sourceLineNo">054</span><a name="line.54"></a> -<span class="sourceLineNo">055</span> private SyncReplicationState toState;<a name="line.55"></a> +<span class="sourceLineNo">055</span> protected SyncReplicationState fromState;<a name="line.55"></a> <span class="sourceLineNo">056</span><a name="line.56"></a> -<span class="sourceLineNo">057</span> private boolean enabled;<a name="line.57"></a> +<span class="sourceLineNo">057</span> private SyncReplicationState toState;<a name="line.57"></a> <span class="sourceLineNo">058</span><a name="line.58"></a> -<span class="sourceLineNo">059</span> public TransitPeerSyncReplicationStateProcedure() {<a name="line.59"></a> -<span class="sourceLineNo">060</span> }<a name="line.60"></a> -<span class="sourceLineNo">061</span><a name="line.61"></a> -<span class="sourceLineNo">062</span> public TransitPeerSyncReplicationStateProcedure(String peerId, SyncReplicationState state) {<a name="line.62"></a> -<span class="sourceLineNo">063</span> super(peerId);<a name="line.63"></a> -<span class="sourceLineNo">064</span> this.toState = state;<a name="line.64"></a> -<span class="sourceLineNo">065</span> }<a name="line.65"></a> -<span class="sourceLineNo">066</span><a name="line.66"></a> -<span class="sourceLineNo">067</span> @Override<a name="line.67"></a> -<span class="sourceLineNo">068</span> public PeerOperationType getPeerOperationType() {<a name="line.68"></a> -<span class="sourceLineNo">069</span> return PeerOperationType.TRANSIT_SYNC_REPLICATION_STATE;<a name="line.69"></a> -<span class="sourceLineNo">070</span> }<a name="line.70"></a> -<span class="sourceLineNo">071</span><a name="line.71"></a> -<span class="sourceLineNo">072</span> @Override<a name="line.72"></a> -<span class="sourceLineNo">073</span> protected void serializeStateData(ProcedureStateSerializer serializer) throws IOException {<a name="line.73"></a> -<span class="sourceLineNo">074</span> super.serializeStateData(serializer);<a name="line.74"></a> -<span class="sourceLineNo">075</span> TransitPeerSyncReplicationStateStateData.Builder builder =<a name="line.75"></a> -<span class="sourceLineNo">076</span> TransitPeerSyncReplicationStateStateData.newBuilder()<a name="line.76"></a> -<span class="sourceLineNo">077</span> .setToState(ReplicationPeerConfigUtil.toSyncReplicationState(toState));<a name="line.77"></a> -<span class="sourceLineNo">078</span> if (fromState != null) {<a name="line.78"></a> -<span class="sourceLineNo">079</span> builder.setFromState(ReplicationPeerConfigUtil.toSyncReplicationState(fromState));<a name="line.79"></a> -<span class="sourceLineNo">080</span> }<a name="line.80"></a> -<span class="sourceLineNo">081</span> serializer.serialize(builder.build());<a name="line.81"></a> -<span class="sourceLineNo">082</span> }<a name="line.82"></a> -<span class="sourceLineNo">083</span><a name="line.83"></a> -<span class="sourceLineNo">084</span> @Override<a name="line.84"></a> -<span class="sourceLineNo">085</span> protected void deserializeStateData(ProcedureStateSerializer serializer) throws IOException {<a name="line.85"></a> -<span class="sourceLineNo">086</span> super.deserializeStateData(serializer);<a name="line.86"></a> -<span class="sourceLineNo">087</span> TransitPeerSyncReplicationStateStateData data =<a name="line.87"></a> -<span class="sourceLineNo">088</span> serializer.deserialize(TransitPeerSyncReplicationStateStateData.class);<a name="line.88"></a> -<span class="sourceLineNo">089</span> toState = ReplicationPeerConfigUtil.toSyncReplicationState(data.getToState());<a name="line.89"></a> -<span class="sourceLineNo">090</span> if (data.hasFromState()) {<a name="line.90"></a> -<span class="sourceLineNo">091</span> fromState = ReplicationPeerConfigUtil.toSyncReplicationState(data.getFromState());<a name="line.91"></a> -<span class="sourceLineNo">092</span> }<a name="line.92"></a> -<span class="sourceLineNo">093</span> }<a name="line.93"></a> -<span class="sourceLineNo">094</span><a name="line.94"></a> -<span class="sourceLineNo">095</span> @Override<a name="line.95"></a> -<span class="sourceLineNo">096</span> protected PeerSyncReplicationStateTransitionState getState(int stateId) {<a name="line.96"></a> -<span class="sourceLineNo">097</span> return PeerSyncReplicationStateTransitionState.forNumber(stateId);<a name="line.97"></a> -<span class="sourceLineNo">098</span> }<a name="line.98"></a> -<span class="sourceLineNo">099</span><a name="line.99"></a> -<span class="sourceLineNo">100</span> @Override<a name="line.100"></a> -<span class="sourceLineNo">101</span> protected int getStateId(PeerSyncReplicationStateTransitionState state) {<a name="line.101"></a> -<span class="sourceLineNo">102</span> return state.getNumber();<a name="line.102"></a> -<span class="sourceLineNo">103</span> }<a name="line.103"></a> -<span class="sourceLineNo">104</span><a name="line.104"></a> -<span class="sourceLineNo">105</span> @Override<a name="line.105"></a> -<span class="sourceLineNo">106</span> protected PeerSyncReplicationStateTransitionState getInitialState() {<a name="line.106"></a> -<span class="sourceLineNo">107</span> return PeerSyncReplicationStateTransitionState.PRE_PEER_SYNC_REPLICATION_STATE_TRANSITION;<a name="line.107"></a> -<span class="sourceLineNo">108</span> }<a name="line.108"></a> -<span class="sourceLineNo">109</span><a name="line.109"></a> -<span class="sourceLineNo">110</span> private void preTransit(MasterProcedureEnv env) throws IOException {<a name="line.110"></a> -<span class="sourceLineNo">111</span> MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost();<a name="line.111"></a> -<span class="sourceLineNo">112</span> if (cpHost != null) {<a name="line.112"></a> -<span class="sourceLineNo">113</span> cpHost.preTransitReplicationPeerSyncReplicationState(peerId, toState);<a name="line.113"></a> -<span class="sourceLineNo">114</span> }<a name="line.114"></a> -<span class="sourceLineNo">115</span> ReplicationPeerDescription desc =<a name="line.115"></a> -<span class="sourceLineNo">116</span> env.getReplicationPeerManager().preTransitPeerSyncReplicationState(peerId, toState);<a name="line.116"></a> -<span class="sourceLineNo">117</span> if (toState == SyncReplicationState.ACTIVE) {<a name="line.117"></a> -<span class="sourceLineNo">118</span> Path remoteWALDirForPeer =<a name="line.118"></a> -<span class="sourceLineNo">119</span> ReplicationUtils.getPeerRemoteWALDir(desc.getPeerConfig().getRemoteWALDir(), peerId);<a name="line.119"></a> -<span class="sourceLineNo">120</span> // check whether the remote wal directory is present<a name="line.120"></a> -<span class="sourceLineNo">121</span> if (!remoteWALDirForPeer.getFileSystem(env.getMasterConfiguration())<a name="line.121"></a> -<span class="sourceLineNo">122</span> .exists(remoteWALDirForPeer)) {<a name="line.122"></a> -<span class="sourceLineNo">123</span> throw new DoNotRetryIOException(<a name="line.123"></a> -<span class="sourceLineNo">124</span> "The remote WAL directory " + remoteWALDirForPeer + " does not exist");<a name="line.124"></a> -<span class="sourceLineNo">125</span> }<a name="line.125"></a> -<span class="sourceLineNo">126</span> }<a name="line.126"></a> -<span class="sourceLineNo">127</span> fromState = desc.getSyncReplicationState();<a name="line.127"></a> -<span class="sourceLineNo">128</span> enabled = desc.isEnabled();<a name="line.128"></a> -<span class="sourceLineNo">129</span> }<a name="line.129"></a> -<span class="sourceLineNo">130</span><a name="line.130"></a> -<span class="sourceLineNo">131</span> private void postTransit(MasterProcedureEnv env) throws IOException {<a name="line.131"></a> -<span class="sourceLineNo">132</span> LOG.info(<a name="line.132"></a> -<span class="sourceLineNo">133</span> "Successfully transit current cluster state from {} to {} for sync replication peer {}",<a name="line.133"></a> -<span class="sourceLineNo">134</span> fromState, toState, peerId);<a name="line.134"></a> -<span class="sourceLineNo">135</span> MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost();<a name="line.135"></a> -<span class="sourceLineNo">136</span> if (cpHost != null) {<a name="line.136"></a> -<span class="sourceLineNo">137</span> env.getMasterCoprocessorHost().postTransitReplicationPeerSyncReplicationState(peerId,<a name="line.137"></a> -<span class="sourceLineNo">138</span> fromState, toState);<a name="line.138"></a> -<span class="sourceLineNo">139</span> }<a name="line.139"></a> -<span class="sourceLineNo">140</span> }<a name="line.140"></a> -<span class="sourceLineNo">141</span><a name="line.141"></a> -<span class="sourceLineNo">142</span> private void reopenRegions(MasterProcedureEnv env) {<a name="line.142"></a> -<span class="sourceLineNo">143</span> addChildProcedure(<a name="line.143"></a> -<span class="sourceLineNo">144</span> env.getReplicationPeerManager().getPeerConfig(peerId).get().getTableCFsMap().keySet().stream()<a name="line.144"></a> -<span class="sourceLineNo">145</span> .map(ReopenTableRegionsProcedure::new).toArray(ReopenTableRegionsProcedure[]::new));<a name="line.145"></a> -<span class="sourceLineNo">146</span> }<a name="line.146"></a> -<span class="sourceLineNo">147</span><a name="line.147"></a> -<span class="sourceLineNo">148</span> private void createDirForRemoteWAL(MasterProcedureEnv env)<a name="line.148"></a> -<span class="sourceLineNo">149</span> throws ProcedureYieldException, IOException {<a name="line.149"></a> -<span class="sourceLineNo">150</span> MasterFileSystem mfs = env.getMasterFileSystem();<a name="line.150"></a> -<span class="sourceLineNo">151</span> Path remoteWALDir = new Path(mfs.getWALRootDir(), ReplicationUtils.REMOTE_WAL_DIR_NAME);<a name="line.151"></a> -<span class="sourceLineNo">152</span> Path remoteWALDirForPeer = ReplicationUtils.getPeerRemoteWALDir(remoteWALDir, peerId);<a name="line.152"></a> -<span class="sourceLineNo">153</span> FileSystem walFs = mfs.getWALFileSystem();<a name="line.153"></a> -<span class="sourceLineNo">154</span> if (walFs.exists(remoteWALDirForPeer)) {<a name="line.154"></a> -<span class="sourceLineNo">155</span> LOG.warn("Wal dir {} already exists, usually this should not happen, continue anyway",<a name="line.155"></a> -<span class="sourceLineNo">156</span> remoteWALDirForPeer);<a name="line.156"></a> -<span class="sourceLineNo">157</span> } else if (!walFs.mkdirs(remoteWALDirForPeer)) {<a name="line.157"></a> -<span class="sourceLineNo">158</span> LOG.warn("Can not create remote wal dir {}", remoteWALDirForPeer);<a name="line.158"></a> -<span class="sourceLineNo">159</span> throw new ProcedureYieldException();<a name="line.159"></a> -<span class="sourceLineNo">160</span> }<a name="line.160"></a> -<span class="sourceLineNo">161</span> }<a name="line.161"></a> -<span class="sourceLineNo">162</span><a name="line.162"></a> -<span class="sourceLineNo">163</span> private void setNextStateAfterRefreshBegin() {<a name="line.163"></a> -<span class="sourceLineNo">164</span> if (fromState.equals(SyncReplicationState.ACTIVE)) {<a name="line.164"></a> -<span class="sourceLineNo">165</span> setNextState(toState.equals(SyncReplicationState.STANDBY)<a name="line.165"></a> -<span class="sourceLineNo">166</span> ? PeerSyncReplicationStateTransitionState.REMOVE_ALL_REPLICATION_QUEUES_IN_PEER<a name="line.166"></a> -<span class="sourceLineNo">167</span> : PeerSyncReplicationStateTransitionState.REOPEN_ALL_REGIONS_IN_PEER);<a name="line.167"></a> -<span class="sourceLineNo">168</span> } else if (fromState.equals(SyncReplicationState.DOWNGRADE_ACTIVE)) {<a name="line.168"></a> -<span class="sourceLineNo">169</span> setNextState(toState.equals(SyncReplicationState.STANDBY)<a name="line.169"></a> -<span class="sourceLineNo">170</span> ? PeerSyncReplicationStateTransitionState.REMOVE_ALL_REPLICATION_QUEUES_IN_PEER<a name="line.170"></a> -<span class="sourceLineNo">171</span> : PeerSyncReplicationStateTransitionState.REOPEN_ALL_REGIONS_IN_PEER);<a name="line.171"></a> -<span class="sourceLineNo">172</span> } else {<a name="line.172"></a> -<span class="sourceLineNo">173</span> assert toState.equals(SyncReplicationState.DOWNGRADE_ACTIVE);<a name="line.173"></a> -<span class="sourceLineNo">174</span> setNextState(PeerSyncReplicationStateTransitionState.REPLAY_REMOTE_WAL_IN_PEER);<a name="line.174"></a> -<span class="sourceLineNo">175</span> }<a name="line.175"></a> -<span class="sourceLineNo">176</span> }<a name="line.176"></a> -<span class="sourceLineNo">177</span><a name="line.177"></a> -<span class="sourceLineNo">178</span> private void setNextStateAfterRefreshEnd() {<a name="line.178"></a> -<span class="sourceLineNo">179</span> if (toState == SyncReplicationState.STANDBY) {<a name="line.179"></a> -<span class="sourceLineNo">180</span> setNextState(<a name="line.180"></a> -<span class="sourceLineNo">181</span> enabled ? PeerSyncReplicationStateTransitionState.SYNC_REPLICATION_SET_PEER_ENABLED<a name="line.181"></a> -<span class="sourceLineNo">182</span> : PeerSyncReplicationStateTransitionState.CREATE_DIR_FOR_REMOTE_WAL);<a name="line.182"></a> -<span class="sourceLineNo">183</span> } else {<a name="line.183"></a> -<span class="sourceLineNo">184</span> setNextState(<a name="line.184"></a> -<span class="sourceLineNo">185</span> PeerSyncReplicationStateTransitionState.POST_PEER_SYNC_REPLICATION_STATE_TRANSITION);<a name="line.185"></a> -<span class="sourceLineNo">186</span> }<a name="line.186"></a> -<span class="sourceLineNo">187</span> }<a name="line.187"></a> -<span class="sourceLineNo">188</span><a name="line.188"></a> -<span class="sourceLineNo">189</span> private void replayRemoteWAL(boolean serial) {<a name="line.189"></a> -<span class="sourceLineNo">190</span> addChildProcedure(new RecoverStandbyProcedure(peerId, serial));<a name="line.190"></a> -<span class="sourceLineNo">191</span> }<a name="line.191"></a> -<span class="sourceLineNo">192</span><a name="line.192"></a> -<span class="sourceLineNo">193</span> @Override<a name="line.193"></a> -<span class="sourceLineNo">194</span> protected Flow executeFromState(MasterProcedureEnv env,<a name="line.194"></a> -<span class="sourceLineNo">195</span> PeerSyncReplicationStateTransitionState state)<a name="line.195"></a> -<span class="sourceLineNo">196</span> throws ProcedureSuspendedException, ProcedureYieldException, InterruptedException {<a name="line.196"></a> -<span class="sourceLineNo">197</span> switch (state) {<a name="line.197"></a> -<span class="sourceLineNo">198</span> case PRE_PEER_SYNC_REPLICATION_STATE_TRANSITION:<a name="line.198"></a> -<span class="sourceLineNo">199</span> try {<a name="line.199"></a> -<span class="sourceLineNo">200</span> preTransit(env);<a name="line.200"></a> -<span class="sourceLineNo">201</span> } catch (IOException e) {<a name="line.201"></a> -<span class="sourceLineNo">202</span> LOG.warn("Failed to call pre CP hook or the pre check is failed for peer {} " +<a name="line.202"></a> -<span class="sourceLineNo">203</span> "when transiting sync replication peer state to {}, " +<a name="line.203"></a> -<span class="sourceLineNo">204</span> "mark the procedure as failure and give up", peerId, toState, e);<a name="line.204"></a> -<span class="sourceLineNo">205</span> setFailure("master-transit-peer-sync-replication-state", e);<a name="line.205"></a> -<span class="sourceLineNo">206</span> return Flow.NO_MORE_STATE;<a name="line.206"></a> -<span class="sourceLineNo">207</span> }<a name="line.207"></a> -<span class="sourceLineNo">208</span> setNextState(PeerSyncReplicationStateTransitionState.SET_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.208"></a> -<span class="sourceLineNo">209</span> return Flow.HAS_MORE_STATE;<a name="line.209"></a> -<span class="sourceLineNo">210</span> case SET_PEER_NEW_SYNC_REPLICATION_STATE:<a name="line.210"></a> -<span class="sourceLineNo">211</span> try {<a name="line.211"></a> -<span class="sourceLineNo">212</span> env.getReplicationPeerManager().setPeerNewSyncReplicationState(peerId, toState);<a name="line.212"></a> -<span class="sourceLineNo">213</span> if (toState.equals(SyncReplicationState.STANDBY) && enabled) {<a name="line.213"></a> -<span class="sourceLineNo">214</span> // disable the peer if we are going to transit to STANDBY state, as we need to remove<a name="line.214"></a> -<span class="sourceLineNo">215</span> // all the pending replication files. If we do not disable the peer and delete the wal<a name="line.215"></a> -<span class="sourceLineNo">216</span> // queues on zk directly, RS will get NoNode exception when updating the wal position<a name="line.216"></a> -<span class="sourceLineNo">217</span> // and crash.<a name="line.217"></a> -<span class="sourceLineNo">218</span> env.getReplicationPeerManager().disablePeer(peerId);<a name="line.218"></a> -<span class="sourceLineNo">219</span> }<a name="line.219"></a> -<span class="sourceLineNo">220</span> } catch (ReplicationException e) {<a name="line.220"></a> -<span class="sourceLineNo">221</span> LOG.warn("Failed to update peer storage for peer {} when starting transiting sync " +<a name="line.221"></a> -<span class="sourceLineNo">222</span> "replication peer state from {} to {}, retry", peerId, fromState, toState, e);<a name="line.222"></a> -<span class="sourceLineNo">223</span> throw new ProcedureYieldException();<a name="line.223"></a> -<span class="sourceLineNo">224</span> }<a name="line.224"></a> -<span class="sourceLineNo">225</span> setNextState(<a name="line.225"></a> -<span class="sourceLineNo">226</span> PeerSyncReplicationStateTransitionState.REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_BEGIN);<a name="line.226"></a> -<span class="sourceLineNo">227</span> return Flow.HAS_MORE_STATE;<a name="line.227"></a> -<span class="sourceLineNo">228</span> case REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_BEGIN:<a name="line.228"></a> -<span class="sourceLineNo">229</span> addChildProcedure(env.getMasterServices().getServerManager().getOnlineServersList().stream()<a name="line.229"></a> -<span class="sourceLineNo">230</span> .map(sn -> new RefreshPeerProcedure(peerId, getPeerOperationType(), sn, 0))<a name="line.230"></a> -<span class="sourceLineNo">231</span> .toArray(RefreshPeerProcedure[]::new));<a name="line.231"></a> -<span class="sourceLineNo">232</span> setNextStateAfterRefreshBegin();<a name="line.232"></a> -<span class="sourceLineNo">233</span> return Flow.HAS_MORE_STATE;<a name="line.233"></a> -<span class="sourceLineNo">234</span> case REPLAY_REMOTE_WAL_IN_PEER:<a name="line.234"></a> -<span class="sourceLineNo">235</span> replayRemoteWAL(env.getReplicationPeerManager().getPeerConfig(peerId).get().isSerial());<a name="line.235"></a> -<span class="sourceLineNo">236</span> setNextState(<a name="line.236"></a> -<span class="sourceLineNo">237</span> PeerSyncReplicationStateTransitionState.TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.237"></a> -<span class="sourceLineNo">238</span> return Flow.HAS_MORE_STATE;<a name="line.238"></a> -<span class="sourceLineNo">239</span> case REMOVE_ALL_REPLICATION_QUEUES_IN_PEER:<a name="line.239"></a> -<span class="sourceLineNo">240</span> try {<a name="line.240"></a> -<span class="sourceLineNo">241</span> env.getReplicationPeerManager().removeAllQueues(peerId);<a name="line.241"></a> -<span class="sourceLineNo">242</span> } catch (ReplicationException e) {<a name="line.242"></a> -<span class="sourceLineNo">243</span> LOG.warn("Failed to remove all replication queues peer {} when starting transiting" +<a name="line.243"></a> -<span class="sourceLineNo">244</span> " sync replication peer state from {} to {}, retry", peerId, fromState, toState, e);<a name="line.244"></a> -<span class="sourceLineNo">245</span> throw new ProcedureYieldException();<a name="line.245"></a> +<span class="sourceLineNo">059</span> private boolean enabled;<a name="line.59"></a> +<span class="sourceLineNo">060</span><a name="line.60"></a> +<span class="sourceLineNo">061</span> public TransitPeerSyncReplicationStateProcedure() {<a name="line.61"></a> +<span class="sourceLineNo">062</span> }<a name="line.62"></a> +<span class="sourceLineNo">063</span><a name="line.63"></a> +<span class="sourceLineNo">064</span> public TransitPeerSyncReplicationStateProcedure(String peerId, SyncReplicationState state) {<a name="line.64"></a> +<span class="sourceLineNo">065</span> super(peerId);<a name="line.65"></a> +<span class="sourceLineNo">066</span> this.toState = state;<a name="line.66"></a> +<span class="sourceLineNo">067</span> }<a name="line.67"></a> +<span class="sourceLineNo">068</span><a name="line.68"></a> +<span class="sourceLineNo">069</span> @Override<a name="line.69"></a> +<span class="sourceLineNo">070</span> public PeerOperationType getPeerOperationType() {<a name="line.70"></a> +<span class="sourceLineNo">071</span> return PeerOperationType.TRANSIT_SYNC_REPLICATION_STATE;<a name="line.71"></a> +<span class="sourceLineNo">072</span> }<a name="line.72"></a> +<span class="sourceLineNo">073</span><a name="line.73"></a> +<span class="sourceLineNo">074</span> @Override<a name="line.74"></a> +<span class="sourceLineNo">075</span> protected void serializeStateData(ProcedureStateSerializer serializer) throws IOException {<a name="line.75"></a> +<span class="sourceLineNo">076</span> super.serializeStateData(serializer);<a name="line.76"></a> +<span class="sourceLineNo">077</span> TransitPeerSyncReplicationStateStateData.Builder builder =<a name="line.77"></a> +<span class="sourceLineNo">078</span> TransitPeerSyncReplicationStateStateData.newBuilder()<a name="line.78"></a> +<span class="sourceLineNo">079</span> .setToState(ReplicationPeerConfigUtil.toSyncReplicationState(toState));<a name="line.79"></a> +<span class="sourceLineNo">080</span> if (fromState != null) {<a name="line.80"></a> +<span class="sourceLineNo">081</span> builder.setFromState(ReplicationPeerConfigUtil.toSyncReplicationState(fromState));<a name="line.81"></a> +<span class="sourceLineNo">082</span> }<a name="line.82"></a> +<span class="sourceLineNo">083</span> serializer.serialize(builder.build());<a name="line.83"></a> +<span class="sourceLineNo">084</span> }<a name="line.84"></a> +<span class="sourceLineNo">085</span><a name="line.85"></a> +<span class="sourceLineNo">086</span> @Override<a name="line.86"></a> +<span class="sourceLineNo">087</span> protected void deserializeStateData(ProcedureStateSerializer serializer) throws IOException {<a name="line.87"></a> +<span class="sourceLineNo">088</span> super.deserializeStateData(serializer);<a name="line.88"></a> +<span class="sourceLineNo">089</span> TransitPeerSyncReplicationStateStateData data =<a name="line.89"></a> +<span class="sourceLineNo">090</span> serializer.deserialize(TransitPeerSyncReplicationStateStateData.class);<a name="line.90"></a> +<span class="sourceLineNo">091</span> toState = ReplicationPeerConfigUtil.toSyncReplicationState(data.getToState());<a name="line.91"></a> +<span class="sourceLineNo">092</span> if (data.hasFromState()) {<a name="line.92"></a> +<span class="sourceLineNo">093</span> fromState = ReplicationPeerConfigUtil.toSyncReplicationState(data.getFromState());<a name="line.93"></a> +<span class="sourceLineNo">094</span> }<a name="line.94"></a> +<span class="sourceLineNo">095</span> }<a name="line.95"></a> +<span class="sourceLineNo">096</span><a name="line.96"></a> +<span class="sourceLineNo">097</span> @Override<a name="line.97"></a> +<span class="sourceLineNo">098</span> protected PeerSyncReplicationStateTransitionState getState(int stateId) {<a name="line.98"></a> +<span class="sourceLineNo">099</span> return PeerSyncReplicationStateTransitionState.forNumber(stateId);<a name="line.99"></a> +<span class="sourceLineNo">100</span> }<a name="line.100"></a> +<span class="sourceLineNo">101</span><a name="line.101"></a> +<span class="sourceLineNo">102</span> @Override<a name="line.102"></a> +<span class="sourceLineNo">103</span> protected int getStateId(PeerSyncReplicationStateTransitionState state) {<a name="line.103"></a> +<span class="sourceLineNo">104</span> return state.getNumber();<a name="line.104"></a> +<span class="sourceLineNo">105</span> }<a name="line.105"></a> +<span class="sourceLineNo">106</span><a name="line.106"></a> +<span class="sourceLineNo">107</span> @Override<a name="line.107"></a> +<span class="sourceLineNo">108</span> protected PeerSyncReplicationStateTransitionState getInitialState() {<a name="line.108"></a> +<span class="sourceLineNo">109</span> return PeerSyncReplicationStateTransitionState.PRE_PEER_SYNC_REPLICATION_STATE_TRANSITION;<a name="line.109"></a> +<span class="sourceLineNo">110</span> }<a name="line.110"></a> +<span class="sourceLineNo">111</span><a name="line.111"></a> +<span class="sourceLineNo">112</span> @VisibleForTesting<a name="line.112"></a> +<span class="sourceLineNo">113</span> protected void preTransit(MasterProcedureEnv env) throws IOException {<a name="line.113"></a> +<span class="sourceLineNo">114</span> MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost();<a name="line.114"></a> +<span class="sourceLineNo">115</span> if (cpHost != null) {<a name="line.115"></a> +<span class="sourceLineNo">116</span> cpHost.preTransitReplicationPeerSyncReplicationState(peerId, toState);<a name="line.116"></a> +<span class="sourceLineNo">117</span> }<a name="line.117"></a> +<span class="sourceLineNo">118</span> ReplicationPeerDescription desc =<a name="line.118"></a> +<span class="sourceLineNo">119</span> env.getReplicationPeerManager().preTransitPeerSyncReplicationState(peerId, toState);<a name="line.119"></a> +<span class="sourceLineNo">120</span> if (toState == SyncReplicationState.ACTIVE) {<a name="line.120"></a> +<span class="sourceLineNo">121</span> Path remoteWALDirForPeer =<a name="line.121"></a> +<span class="sourceLineNo">122</span> ReplicationUtils.getPeerRemoteWALDir(desc.getPeerConfig().getRemoteWALDir(), peerId);<a name="line.122"></a> +<span class="sourceLineNo">123</span> // check whether the remote wal directory is present<a name="line.123"></a> +<span class="sourceLineNo">124</span> if (!remoteWALDirForPeer.getFileSystem(env.getMasterConfiguration())<a name="line.124"></a> +<span class="sourceLineNo">125</span> .exists(remoteWALDirForPeer)) {<a name="line.125"></a> +<span class="sourceLineNo">126</span> throw new DoNotRetryIOException(<a name="line.126"></a> +<span class="sourceLineNo">127</span> "The remote WAL directory " + remoteWALDirForPeer + " does not exist");<a name="line.127"></a> +<span class="sourceLineNo">128</span> }<a name="line.128"></a> +<span class="sourceLineNo">129</span> }<a name="line.129"></a> +<span class="sourceLineNo">130</span> fromState = desc.getSyncReplicationState();<a name="line.130"></a> +<span class="sourceLineNo">131</span> enabled = desc.isEnabled();<a name="line.131"></a> +<span class="sourceLineNo">132</span> }<a name="line.132"></a> +<span class="sourceLineNo">133</span><a name="line.133"></a> +<span class="sourceLineNo">134</span> private void postTransit(MasterProcedureEnv env) throws IOException {<a name="line.134"></a> +<span class="sourceLineNo">135</span> LOG.info(<a name="line.135"></a> +<span class="sourceLineNo">136</span> "Successfully transit current cluster state from {} to {} for sync replication peer {}",<a name="line.136"></a> +<span class="sourceLineNo">137</span> fromState, toState, peerId);<a name="line.137"></a> +<span class="sourceLineNo">138</span> MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost();<a name="line.138"></a> +<span class="sourceLineNo">139</span> if (cpHost != null) {<a name="line.139"></a> +<span class="sourceLineNo">140</span> env.getMasterCoprocessorHost().postTransitReplicationPeerSyncReplicationState(peerId,<a name="line.140"></a> +<span class="sourceLineNo">141</span> fromState, toState);<a name="line.141"></a> +<span class="sourceLineNo">142</span> }<a name="line.142"></a> +<span class="sourceLineNo">143</span> }<a name="line.143"></a> +<span class="sourceLineNo">144</span><a name="line.144"></a> +<span class="sourceLineNo">145</span> @VisibleForTesting<a name="line.145"></a> +<span class="sourceLineNo">146</span> protected void reopenRegions(MasterProcedureEnv env) {<a name="line.146"></a> +<span class="sourceLineNo">147</span> addChildProcedure(<a name="line.147"></a> +<span class="sourceLineNo">148</span> env.getReplicationPeerManager().getPeerConfig(peerId).get().getTableCFsMap().keySet().stream()<a name="line.148"></a> +<span class="sourceLineNo">149</span> .map(ReopenTableRegionsProcedure::new).toArray(ReopenTableRegionsProcedure[]::new));<a name="line.149"></a> +<span class="sourceLineNo">150</span> }<a name="line.150"></a> +<span class="sourceLineNo">151</span><a name="line.151"></a> +<span class="sourceLineNo">152</span> @VisibleForTesting<a name="line.152"></a> +<span class="sourceLineNo">153</span> protected void createDirForRemoteWAL(MasterProcedureEnv env) throws IOException {<a name="line.153"></a> +<span class="sourceLineNo">154</span> MasterFileSystem mfs = env.getMasterFileSystem();<a name="line.154"></a> +<span class="sourceLineNo">155</span> Path remoteWALDir = new Path(mfs.getWALRootDir(), ReplicationUtils.REMOTE_WAL_DIR_NAME);<a name="line.155"></a> +<span class="sourceLineNo">156</span> Path remoteWALDirForPeer = ReplicationUtils.getPeerRemoteWALDir(remoteWALDir, peerId);<a name="line.156"></a> +<span class="sourceLineNo">157</span> FileSystem walFs = mfs.getWALFileSystem();<a name="line.157"></a> +<span class="sourceLineNo">158</span> if (walFs.exists(remoteWALDirForPeer)) {<a name="line.158"></a> +<span class="sourceLineNo">159</span> LOG.warn("Wal dir {} already exists, usually this should not happen, continue anyway",<a name="line.159"></a> +<span class="sourceLineNo">160</span> remoteWALDirForPeer);<a name="line.160"></a> +<span class="sourceLineNo">161</span> } else if (!walFs.mkdirs(remoteWALDirForPeer)) {<a name="line.161"></a> +<span class="sourceLineNo">162</span> throw new IOException("Failed to create remote wal dir " + remoteWALDirForPeer);<a name="line.162"></a> +<span class="sourceLineNo">163</span> }<a name="line.163"></a> +<span class="sourceLineNo">164</span> }<a name="line.164"></a> +<span class="sourceLineNo">165</span><a name="line.165"></a> +<span class="sourceLineNo">166</span> private void setNextStateAfterRefreshBegin() {<a name="line.166"></a> +<span class="sourceLineNo">167</span> if (fromState.equals(SyncReplicationState.ACTIVE)) {<a name="line.167"></a> +<span class="sourceLineNo">168</span> setNextState(toState.equals(SyncReplicationState.STANDBY)<a name="line.168"></a> +<span class="sourceLineNo">169</span> ? PeerSyncReplicationStateTransitionState.REMOVE_ALL_REPLICATION_QUEUES_IN_PEER<a name="line.169"></a> +<span class="sourceLineNo">170</span> : PeerSyncReplicationStateTransitionState.REOPEN_ALL_REGIONS_IN_PEER);<a name="line.170"></a> +<span class="sourceLineNo">171</span> } else if (fromState.equals(SyncReplicationState.DOWNGRADE_ACTIVE)) {<a name="line.171"></a> +<span class="sourceLineNo">172</span> setNextState(toState.equals(SyncReplicationState.STANDBY)<a name="line.172"></a> +<span class="sourceLineNo">173</span> ? PeerSyncReplicationStateTransitionState.REMOVE_ALL_REPLICATION_QUEUES_IN_PEER<a name="line.173"></a> +<span class="sourceLineNo">174</span> : PeerSyncReplicationStateTransitionState.REOPEN_ALL_REGIONS_IN_PEER);<a name="line.174"></a> +<span class="sourceLineNo">175</span> } else {<a name="line.175"></a> +<span class="sourceLineNo">176</span> assert toState.equals(SyncReplicationState.DOWNGRADE_ACTIVE);<a name="line.176"></a> +<span class="sourceLineNo">177</span> setNextState(PeerSyncReplicationStateTransitionState.REPLAY_REMOTE_WAL_IN_PEER);<a name="line.177"></a> +<span class="sourceLineNo">178</span> }<a name="line.178"></a> +<span class="sourceLineNo">179</span> }<a name="line.179"></a> +<span class="sourceLineNo">180</span><a name="line.180"></a> +<span class="sourceLineNo">181</span> private void setNextStateAfterRefreshEnd() {<a name="line.181"></a> +<span class="sourceLineNo">182</span> if (toState == SyncReplicationState.STANDBY) {<a name="line.182"></a> +<span class="sourceLineNo">183</span> setNextState(<a name="line.183"></a> +<span class="sourceLineNo">184</span> enabled ? PeerSyncReplicationStateTransitionState.SYNC_REPLICATION_SET_PEER_ENABLED<a name="line.184"></a> +<span class="sourceLineNo">185</span> : PeerSyncReplicationStateTransitionState.CREATE_DIR_FOR_REMOTE_WAL);<a name="line.185"></a> +<span class="sourceLineNo">186</span> } else {<a name="line.186"></a> +<span class="sourceLineNo">187</span> setNextState(<a name="line.187"></a> +<span class="sourceLineNo">188</span> PeerSyncReplicationStateTransitionState.POST_PEER_SYNC_REPLICATION_STATE_TRANSITION);<a name="line.188"></a> +<span class="sourceLineNo">189</span> }<a name="line.189"></a> +<span class="sourceLineNo">190</span> }<a name="line.190"></a> +<span class="sourceLineNo">191</span><a name="line.191"></a> +<span class="sourceLineNo">192</span> private void replayRemoteWAL(boolean serial) {<a name="line.192"></a> +<span class="sourceLineNo">193</span> addChildProcedure(new RecoverStandbyProcedure(peerId, serial));<a name="line.193"></a> +<span class="sourceLineNo">194</span> }<a name="line.194"></a> +<span class="sourceLineNo">195</span><a name="line.195"></a> +<span class="sourceLineNo">196</span> @VisibleForTesting<a name="line.196"></a> +<span class="sourceLineNo">197</span> protected void setPeerNewSyncReplicationState(MasterProcedureEnv env)<a name="line.197"></a> +<span class="sourceLineNo">198</span> throws ReplicationException {<a name="line.198"></a> +<span class="sourceLineNo">199</span> env.getReplicationPeerManager().setPeerNewSyncReplicationState(peerId, toState);<a name="line.199"></a> +<span class="sourceLineNo">200</span> if (toState.equals(SyncReplicationState.STANDBY) && enabled) {<a name="line.200"></a> +<span class="sourceLineNo">201</span> // disable the peer if we are going to transit to STANDBY state, as we need to remove<a name="line.201"></a> +<span class="sourceLineNo">202</span> // all the pending replication files. If we do not disable the peer and delete the wal<a name="line.202"></a> +<span class="sourceLineNo">203</span> // queues on zk directly, RS will get NoNode exception when updating the wal position<a name="line.203"></a> +<span class="sourceLineNo">204</span> // and crash.<a name="line.204"></a> +<span class="sourceLineNo">205</span> env.getReplicationPeerManager().disablePeer(peerId);<a name="line.205"></a> +<span class="sourceLineNo">206</span> }<a name="line.206"></a> +<span class="sourceLineNo">207</span> }<a name="line.207"></a> +<span class="sourceLineNo">208</span><a name="line.208"></a> +<span class="sourceLineNo">209</span> @VisibleForTesting<a name="line.209"></a> +<span class="sourceLineNo">210</span> protected void removeAllReplicationQueues(MasterProcedureEnv env) throws ReplicationException {<a name="line.210"></a> +<span class="sourceLineNo">211</span> env.getReplicationPeerManager().removeAllQueues(peerId);<a name="line.211"></a> +<span class="sourceLineNo">212</span> }<a name="line.212"></a> +<span class="sourceLineNo">213</span><a name="line.213"></a> +<span class="sourceLineNo">214</span> @VisibleForTesting<a name="line.214"></a> +<span class="sourceLineNo">215</span> protected void transitPeerSyncReplicationState(MasterProcedureEnv env)<a name="line.215"></a> +<span class="sourceLineNo">216</span> throws ReplicationException {<a name="line.216"></a> +<span class="sourceLineNo">217</span> env.getReplicationPeerManager().transitPeerSyncReplicationState(peerId, toState);<a name="line.217"></a> +<span class="sourceLineNo">218</span> }<a name="line.218"></a> +<span class="sourceLineNo">219</span><a name="line.219"></a> +<span class="sourceLineNo">220</span> @Override<a name="line.220"></a> +<span class="sourceLineNo">221</span> protected Flow executeFromState(MasterProcedureEnv env,<a name="line.221"></a> +<span class="sourceLineNo">222</span> PeerSyncReplicationStateTransitionState state) throws ProcedureSuspendedException {<a name="line.222"></a> +<span class="sourceLineNo">223</span> switch (state) {<a name="line.223"></a> +<span class="sourceLineNo">224</span> case PRE_PEER_SYNC_REPLICATION_STATE_TRANSITION:<a name="line.224"></a> +<span class="sourceLineNo">225</span> try {<a name="line.225"></a> +<span class="sourceLineNo">226</span> preTransit(env);<a name="line.226"></a> +<span class="sourceLineNo">227</span> } catch (IOException e) {<a name="line.227"></a> +<span class="sourceLineNo">228</span> LOG.warn("Failed to call pre CP hook or the pre check is failed for peer {} " +<a name="line.228"></a> +<span class="sourceLineNo">229</span> "when transiting sync replication peer state to {}, " +<a name="line.229"></a> +<span class="sourceLineNo">230</span> "mark the procedure as failure and give up", peerId, toState, e);<a name="line.230"></a> +<span class="sourceLineNo">231</span> setFailure("master-transit-peer-sync-replication-state", e);<a name="line.231"></a> +<span class="sourceLineNo">232</span> return Flow.NO_MORE_STATE;<a name="line.232"></a> +<span class="sourceLineNo">233</span> }<a name="line.233"></a> +<span class="sourceLineNo">234</span> setNextState(PeerSyncReplicationStateTransitionState.SET_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.234"></a> +<span class="sourceLineNo">235</span> return Flow.HAS_MORE_STATE;<a name="line.235"></a> +<span class="sourceLineNo">236</span> case SET_PEER_NEW_SYNC_REPLICATION_STATE:<a name="line.236"></a> +<span class="sourceLineNo">237</span> try {<a name="line.237"></a> +<span class="sourceLineNo">238</span> setPeerNewSyncReplicationState(env);<a name="line.238"></a> +<span class="sourceLineNo">239</span> } catch (ReplicationException e) {<a name="line.239"></a> +<span class="sourceLineNo">240</span> long backoff = ProcedureUtil.getBackoffTimeMs(attempts);<a name="line.240"></a> +<span class="sourceLineNo">241</span> LOG.warn(<a name="line.241"></a> +<span class="sourceLineNo">242</span> "Failed to update peer storage for peer {} when starting transiting sync " +<a name="line.242"></a> +<span class="sourceLineNo">243</span> "replication peer state from {} to {}, sleep {} secs and retry",<a name="line.243"></a> +<span class="sourceLineNo">244</span> peerId, fromState, toState, backoff / 1000, e);<a name="line.244"></a> +<span class="sourceLineNo">245</span> throw suspend(backoff);<a name="line.245"></a> <span class="sourceLineNo">246</span> }<a name="line.246"></a> -<span class="sourceLineNo">247</span> setNextState(fromState.equals(SyncReplicationState.ACTIVE)<a name="line.247"></a> -<span class="sourceLineNo">248</span> ? PeerSyncReplicationStateTransitionState.REOPEN_ALL_REGIONS_IN_PEER<a name="line.248"></a> -<span class="sourceLineNo">249</span> : PeerSyncReplicationStateTransitionState.TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.249"></a> +<span class="sourceLineNo">247</span> attempts = 0;<a name="line.247"></a> +<span class="sourceLineNo">248</span> setNextState(<a name="line.248"></a> +<span class="sourceLineNo">249</span> PeerSyncReplicationStateTransitionState.REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_BEGIN);<a name="line.249"></a> <span class="sourceLineNo">250</span> return Flow.HAS_MORE_STATE;<a name="line.250"></a> -<span class="sourceLineNo">251</span> case REOPEN_ALL_REGIONS_IN_PEER:<a name="line.251"></a> -<span class="sourceLineNo">252</span> reopenRegions(env);<a name="line.252"></a> -<span class="sourceLineNo">253</span> setNextState(<a name="line.253"></a> -<span class="sourceLineNo">254</span> PeerSyncReplicationStateTransitionState.TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.254"></a> -<span class="sourceLineNo">255</span> return Flow.HAS_MORE_STATE;<a name="line.255"></a> -<span class="sourceLineNo">256</span> case TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE:<a name="line.256"></a> -<span class="sourceLineNo">257</span> try {<a name="line.257"></a> -<span class="sourceLineNo">258</span> env.getReplicationPeerManager().transitPeerSyncReplicationState(peerId, toState);<a name="line.258"></a> -<span class="sourceLineNo">259</span> } catch (ReplicationException e) {<a name="line.259"></a> -<span class="sourceLineNo">260</span> LOG.warn("Failed to update peer storage for peer {} when ending transiting sync " +<a name="line.260"></a> -<span class="sourceLineNo">261</span> "replication peer state from {} to {}, retry", peerId, fromState, toState, e);<a name="line.261"></a> -<span class="sourceLineNo">262</span> throw new ProcedureYieldException();<a name="line.262"></a> -<span class="sourceLineNo">263</span> }<a name="line.263"></a> -<span class="sourceLineNo">264</span> setNextState(<a name="line.264"></a> -<span class="sourceLineNo">265</span> PeerSyncReplicationStateTransitionState.REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_END);<a name="line.265"></a> -<span class="sourceLineNo">266</span> return Flow.HAS_MORE_STATE;<a name="line.266"></a> -<span class="sourceLineNo">267</span> case REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_END:<a name="line.267"></a> -<span class="sourceLineNo">268</span> addChildProcedure(env.getMasterServices().getServerManager().getOnlineServersList().stream()<a name="line.268"></a> -<span class="sourceLineNo">269</span> .map(sn -> new RefreshPeerProcedure(peerId, getPeerOperationType(), sn, 1))<a name="line.269"></a> -<span class="sourceLineNo">270</span> .toArray(RefreshPeerProcedure[]::new));<a name="line.270"></a> -<span class="sourceLineNo">271</span> setNextStateAfterRefreshEnd();<a name="line.271"></a> -<span class="sourceLineNo">272</span> return Flow.HAS_MORE_STATE;<a name="line.272"></a> -<span class="sourceLineNo">273</span> case SYNC_REPLICATION_SET_PEER_ENABLED:<a name="line.273"></a> -<span class="sourceLineNo">274</span> try {<a name="line.274"></a> -<span class="sourceLineNo">275</span> env.getReplicationPeerManager().enablePeer(peerId);<a name="line.275"></a> -<span class="sourceLineNo">276</span> } catch (ReplicationException e) {<a name="line.276"></a> -<span class="sourceLineNo">277</span> LOG.warn("Failed to set peer enabled for peer {} when transiting sync replication peer " +<a name="line.277"></a> -<span class="sourceLineNo">278</span> "state from {} to {}, retry", peerId, fromState, toState, e);<a name="line.278"></a> -<span class="sourceLineNo">279</span> throw new ProcedureYieldException();<a name="line.279"></a> -<span class="sourceLineNo">280</span> }<a name="line.280"></a> -<span class="sourceLineNo">281</span> setNextState(<a name="line.281"></a> -<span class="sourceLineNo">282</span> PeerSyncReplicationStateTransitionState.SYNC_REPLICATION_ENABLE_PEER_REFRESH_PEER_ON_RS);<a name="line.282"></a> -<span class="sourceLineNo">283</span> return Flow.HAS_MORE_STATE;<a name="line.283"></a> -<span class="sourceLineNo">284</span> case SYNC_REPLICATION_ENABLE_PEER_REFRESH_PEER_ON_RS:<a name="line.284"></a> -<span class="sourceLineNo">285</span> refreshPeer(env, PeerOperationType.ENABLE);<a name="line.285"></a> -<span class="sourceLineNo">286</span> setNextState(PeerSyncReplicationStateTransitionState.CREATE_DIR_FOR_REMOTE_WAL);<a name="line.286"></a> -<span class="sourceLineNo">287</span> return Flow.HAS_MORE_STATE;<a name="line.287"></a> -<span class="sourceLineNo">288</span> case CREATE_DIR_FOR_REMOTE_WAL:<a name="line.288"></a> -<span class="sourceLineNo">289</span> try {<a name="line.289"></a> -<span class="sourceLineNo">290</span> createDirForRemoteWAL(env);<a name="line.290"></a> -<span class="sourceLineNo">291</span> } catch (IOException e) {<a name="line.291"></a> -<span class="sourceLineNo">292</span> LOG.warn("Failed to create remote wal dir for peer {} when transiting sync replication " +<a name="line.292"></a> -<span class="sourceLineNo">293</span> "peer state from {} to {}, retry", peerId, fromState, toState, e);<a name="line.293"></a> -<span class="sourceLineNo">294</span> throw new ProcedureYieldException();<a name="line.294"></a> -<span class="sourceLineNo">295</span> }<a name="line.295"></a> -<span class="sourceLineNo">296</span> setNextState(<a name="line.296"></a> -<span class="sourceLineNo">297</span> PeerSyncReplicationStateTransitionState.POST_PEER_SYNC_REPLICATION_STATE_TRANSITION);<a name="line.297"></a> -<span class="sourceLineNo">298</span> return Flow.HAS_MORE_STATE;<a name="line.298"></a> -<span class="sourceLineNo">299</span> case POST_PEER_SYNC_REPLICATION_STATE_TRANSITION:<a name="line.299"></a> -<span class="sourceLineNo">300</span> try {<a name="line.300"></a> -<span class="sourceLineNo">301</span> postTransit(env);<a name="line.301"></a> -<span class="sourceLineNo">302</span> } catch (IOException e) {<a name="line.302"></a> -<span class="sourceLineNo">303</span> LOG.warn(<a name="line.303"></a> -<span class="sourceLineNo">304</span> "Failed to call post CP hook for peer {} when transiting sync replication " +<a name="line.304"></a> -<span class="sourceLineNo">305</span> "peer state from {} to {}, ignore since the procedure has already done",<a name="line.305"></a> -<span class="sourceLineNo">306</span> peerId, fromState, toState, e);<a name="line.306"></a> -<span class="sourceLineNo">307</span> }<a name="line.307"></a> -<span class="sourceLineNo">308</span> return Flow.NO_MORE_STATE;<a name="line.308"></a> -<span class="sourceLineNo">309</span> default:<a name="line.309"></a> -<span class="sourceLineNo">310</span> throw new UnsupportedOperationException("unhandled state=" + state);<a name="line.310"></a> -<span class="sourceLineNo">311</span> }<a name="line.311"></a> -<span class="sourceLineNo">312</span> }<a name="line.312"></a> -<span class="sourceLineNo">313</span>}<a name="line.313"></a> +<span class="sourceLineNo">251</span> case REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_BEGIN:<a name="line.251"></a> +<span class="sourceLineNo">252</span> addChildProcedure(env.getMasterServices().getServerManager().getOnlineServersList().stream()<a name="line.252"></a> +<span class="sourceLineNo">253</span> .map(sn -> new RefreshPeerProcedure(peerId, getPeerOperationType(), sn, 0))<a name="line.253"></a> +<span class="sourceLineNo">254</span> .toArray(RefreshPeerProcedure[]::new));<a name="line.254"></a> +<span class="sourceLineNo">255</span> setNextStateAfterRefreshBegin();<a name="line.255"></a> +<span class="sourceLineNo">256</span> return Flow.HAS_MORE_STATE;<a name="line.256"></a> +<span class="sourceLineNo">257</span> case REPLAY_REMOTE_WAL_IN_PEER:<a name="line.257"></a> +<span class="sourceLineNo">258</span> replayRemoteWAL(env.getReplicationPeerManager().getPeerConfig(peerId).get().isSerial());<a name="line.258"></a> +<span class="sourceLineNo">259</span> setNextState(<a name="line.259"></a> +<span class="sourceLineNo">260</span> PeerSyncReplicationStateTransitionState.TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.260"></a> +<span class="sourceLineNo">261</span> return Flow.HAS_MORE_STATE;<a name="line.261"></a> +<span class="sourceLineNo">262</span> case REMOVE_ALL_REPLICATION_QUEUES_IN_PEER:<a name="line.262"></a> +<span class="sourceLineNo">263</span> try {<a name="line.263"></a> +<span class="sourceLineNo">264</span> removeAllReplicationQueues(env);<a name="line.264"></a> +<span class="sourceLineNo">265</span> } catch (ReplicationException e) {<a name="line.265"></a> +<span class="sourceLineNo">266</span> long backoff = ProcedureUtil.getBackoffTimeMs(attempts);<a name="line.266"></a> +<span class="sourceLineNo">267</span> LOG.warn(<a name="line.267"></a> +<span class="sourceLineNo">268</span> "Failed to remove all replication queues peer {} when starting transiting" +<a name="line.268"></a> +<span class="sourceLineNo">269</span> " sync replication peer state from {} to {}, sleep {} secs and retry",<a name="line.269"></a> +<span class="sourceLineNo">270</span> peerId, fromState, toState, backoff / 1000, e);<a name="line.270"></a> +<span class="sourceLineNo">271</span> throw suspend(backoff);<a name="line.271"></a> +<span class="sourceLineNo">272</span> }<a name="line.272"></a> +<span class="sourceLineNo">273</span> attempts = 0;<a name="line.273"></a> +<span class="sourceLineNo">274</span> setNextState(fromState.equals(SyncReplicationState.ACTIVE)<a name="line.274"></a> +<span class="sourceLineNo">275</span> ? PeerSyncReplicationStateTransitionState.REOPEN_ALL_REGIONS_IN_PEER<a name="line.275"></a> +<span class="sourceLineNo">276</span> : PeerSyncReplicationStateTransitionState.TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.276"></a> +<span class="sourceLineNo">277</span> return Flow.HAS_MORE_STATE;<a name="line.277"></a> +<span class="sourceLineNo">278</span> case REOPEN_ALL_REGIONS_IN_PEER:<a name="line.278"></a> +<span class="sourceLineNo">279</span> reopenRegions(env);<a name="line.279"></a> +<span class="sourceLineNo">280</span> setNextState(<a name="line.280"></a> +<span class="sourceLineNo">281</span> PeerSyncReplicationStateTransitionState.TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE);<a name="line.281"></a> +<span class="sourceLineNo">282</span> return Flow.HAS_MORE_STATE;<a name="line.282"></a> +<span class="sourceLineNo">283</span> case TRANSIT_PEER_NEW_SYNC_REPLICATION_STATE:<a name="line.283"></a> +<span class="sourceLineNo">284</span> try {<a name="line.284"></a> +<span class="sourceLineNo">285</span> transitPeerSyncReplicationState(env);<a name="line.285"></a> +<span class="sourceLineNo">286</span> } catch (ReplicationException e) {<a name="line.286"></a> +<span class="sourceLineNo">287</span> long backoff = ProcedureUtil.getBackoffTimeMs(attempts);<a name="line.287"></a> +<span class="sourceLineNo">288</span> LOG.warn(<a name="line.288"></a> +<span class="sourceLineNo">289</span> "Failed to update peer storage for peer {} when ending transiting sync " +<a name="line.289"></a> +<span class="sourceLineNo">290</span> "replication peer state from {} to {}, sleep {} secs and retry",<a name="line.290"></a> +<span class="sourceLineNo">291</span> peerId, fromState, toState, backoff / 1000, e);<a name="line.291"></a> +<span class="sourceLineNo">292</span> throw suspend(backoff);<a name="line.292"></a> +<span class="sourceLineNo">293</span> }<a name="line.293"></a> +<span class="sourceLineNo">294</span> attempts = 0;<a name="line.294"></a> +<span class="sourceLineNo">295</span> setNextState(<a name="line.295"></a> +<span class="sourceLineNo">296</span> PeerSyncReplicationStateTransitionState.REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_END);<a name="line.296"></a> +<span class="sourceLineNo">297</span> return Flow.HAS_MORE_STATE;<a name="line.297"></a> +<span class="sourceLineNo">298</span> case REFRESH_PEER_SYNC_REPLICATION_STATE_ON_RS_END:<a name="line.298"></a> +<span class="sourceLineNo">299</span> addChildProcedure(env.getMasterServices().getServerManager().getOnlineServersList().stream()<a name="line.299"></a> +<span class="sourceLineNo">300</span> .map(sn -> new RefreshPeerProcedure(peerId, getPeerOperationType(), sn, 1))<a name="line.300"></a> +<span class="sourceLineNo">301</span> .toArray(RefreshPeerProcedure[]::new));<a name="line.301"></a> +<span class="sourceLineNo">302</span> setNextStateAfterRefreshEnd();<a name="line.302"></a> +<span class="sourceLineNo">303</span> return Flow.HAS_MORE_STATE;<a name="line.303"></a> +<span class="sourceLineNo">304</span> case SYNC_REPLICATION_SET_PEER_ENABLED:<a name="line.304"></a> +<span class="sourceLineNo">305</span> try {<a name="line.305"></a> +<span class="sourceLineNo">306</span> enablePeer(env);<a name="line.306"></a> +<span class="sourceLineNo">307</span> } catch (ReplicationException e) {<a name="line.307"></a> +<span class="sourceLineNo">308</span> long backoff = ProcedureUtil.getBackoffTimeMs(attempts);<a name="line.308"></a> +<span class="sourceLineNo">309</span> LOG.warn(<a name="line.309"></a> +<span class="sourceLineNo">310</span> "Failed to set peer enabled for peer {} when transiting sync replication peer " +<a name="line.310"></a> +<span class="sourceLineNo">311</span> "state from {} to {}, sleep {} secs and retry",<a name="line.311"></a> +<span class="sourceLineNo">312</span> peerId, fromState, toState, backoff / 1000, e);<a name="line.312"></a> +<span class="sourceLineNo">313</span> throw suspend(backoff);<a name="line.313"></a> +<span class="sourceLineNo">314</span> }<a name="line.314"></a> +<span class="sourceLineNo">315</span> attempts = 0;<a name="line.315"></a> +<span class="sourceLineNo">316</span> setNextState(<a name="line.316"></a> +<span class="sourceLineNo">317</span> PeerSyncReplicationStateTransitionState.SYNC_REPLICATION_ENABLE_PEER_REFRESH_PEER_ON_RS);<a name="line.317"></a> +<span class="sourceLineNo">318</span> return Flow.HAS_MORE_STATE;<a name="line.318"></a> +<span class="sourceLineNo">319</span> case SYNC_REPLICATION_ENABLE_PEER_REFRESH_PEER_ON_RS:<a name="line.319"></a> +<span class="sourceLineNo">320</span> refreshPeer(env, PeerOperationType.ENABLE);<a name="line.320"></a> +<span class="sourceLineNo">321</span> setNextState(PeerSyncReplicationStateTransitionState.CREATE_DIR_FOR_REMOTE_WAL);<a name="line.321"></a> +<span class="sourceLineNo">322</span> return Flow.HAS_MORE_STATE;<a name="line.322"></a> +<span class="sourceLineNo">323</span> case CREATE_DIR_FOR_REMOTE_WAL:<a name="line.323"></a> +<span class="sourceLineNo">324</span> try {<a name="line.324"></a> +<span class="sourceLineNo">325</span> createDirForRemoteWAL(env);<a name="line.325"></a> +<span class="sourceLineNo">326</span> } catch (IOException e) {<a name="line.326"></a> +<span class="sourceLineNo">327</span> long backoff = ProcedureUtil.getBackoffTimeMs(attempts);<a name="line.327"></a> +<span class="sourceLineNo">328</span> LOG.warn(<a name="line.328"></a> +<span class="sourceLineNo">329</span> "Failed to create remote wal dir for peer {} when transiting sync replication " +<a name="line.329"></a> +<span class="sourceLineNo">330</span> "peer state from {} to {}, sleep {} secs and retry",<a name="line.330"></a> +<span class="sourceLineNo">331</span> peerId, fromState, toState, backoff / 1000, e);<a name="line.331"></a> +<span class="sourceLineNo">332</span> throw suspend(backoff);<a name="line.332"></a> +<span class="sourceLineNo">333</span> }<a name="line.333"></a> +<span class="sourceLineNo">334</span> attempts = 0;<a name="line.334"></a> +<span class="sourceLineNo">335</span> setNextState(<a name="line.335"></a> +<span class="sourceLineNo">336</span> PeerSyncReplicationStateTransitionState.POST_PEER_SYNC_REPLICATION_STATE_TRANSITION);<a name="line.336"></a> +<span class="sourceLineNo">337</span> return Flow.HAS_MORE_STATE;<a name="line.337"></a> +<span class="sourceLineNo">338</span> case POST_PEER_SYNC_REPLICATION_STATE_TRANSITION:<a name="line.338"></a> +<span class="sourceLineNo">339</span> try {<a name="line.339"></a> +<span class="sourceLineNo">340</span> postTransit(env);<a name="line.340"></a> +<span class="sourceLineNo">341</span> } catch (IOException e) {<a name="line.341"></a> +<span class="sourceLineNo">342</span> LOG.warn(<a name="line.342"></a> +<span class="sourceLineNo">343</span> "Failed to call post CP hook for peer {} when transiting sync replication " +<a name="line.343"></a> +<span class="sourceLineNo">344</span> "peer state from {} to {}, ignore since the procedure has already done",<a name="line.344"></a> +<span class="sourceLineNo">345</span> peerId, fromState, toState, e);<a name="line.345"></a> +<span class="sourceLineNo">346</span> }<a name="line.346"></a> +<span class="sourceLineNo">347</span> return Flow.NO_MORE_STATE;<a name="line.347"></a> +<span class="sourceLineNo">348</span> default:<a name="line.348"></a> +<span class="sourceLineNo">349</span> throw new UnsupportedOperationException("unhandled state=" + state);<a name="line.349"></a> +<span class="sourceLineNo">350</span> }<a name="line.350"></a> +<span class="sourceLineNo">351</span> }<a name="line.351"></a> +<span class="sourceLineNo">352</span>}<a name="line.352"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/downloads.html ---------------------------------------------------------------------- diff --git a/downloads.html b/downloads.html index 1b9d8c1..89859a5 100644 --- a/downloads.html +++ b/downloads.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Apache HBase Downloads</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -423,7 +423,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/export_control.html ---------------------------------------------------------------------- diff --git a/export_control.html b/export_control.html index e0e5013..08293cb 100644 --- a/export_control.html +++ b/export_control.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Export Control @@ -331,7 +331,7 @@ for more details.</p> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/index.html ---------------------------------------------------------------------- diff --git a/index.html b/index.html index d7bdf59..6e2e1bb 100644 --- a/index.html +++ b/index.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Apache HBase⢠Home</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -411,7 +411,7 @@ Apache HBase is an open-source, distributed, versioned, non-relational database <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/integration.html ---------------------------------------------------------------------- diff --git a/integration.html b/integration.html index f9b28d2..e5601a3 100644 --- a/integration.html +++ b/integration.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – CI Management</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -291,7 +291,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/issue-tracking.html ---------------------------------------------------------------------- diff --git a/issue-tracking.html b/issue-tracking.html index 8690930..2c5321e 100644 --- a/issue-tracking.html +++ b/issue-tracking.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Issue Management</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -288,7 +288,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/license.html ---------------------------------------------------------------------- diff --git a/license.html b/license.html index e475b06..1ebca5d 100644 --- a/license.html +++ b/license.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Project Licenses</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -491,7 +491,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/mail-lists.html ---------------------------------------------------------------------- diff --git a/mail-lists.html b/mail-lists.html index 4cca564..e6c17ce 100644 --- a/mail-lists.html +++ b/mail-lists.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Project Mailing Lists</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -341,7 +341,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/metrics.html ---------------------------------------------------------------------- diff --git a/metrics.html b/metrics.html index f2ecc4b..68935f9 100644 --- a/metrics.html +++ b/metrics.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Apache HBase (TM) Metrics @@ -459,7 +459,7 @@ export HBASE_REGIONSERVER_OPTS="$HBASE_JMX_OPTS -Dcom.sun.management.jmxrem <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/old_news.html ---------------------------------------------------------------------- diff --git a/old_news.html b/old_news.html index 38275c0..f8445c8 100644 --- a/old_news.html +++ b/old_news.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Old Apache HBase (TM) News @@ -440,7 +440,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/plugin-management.html ---------------------------------------------------------------------- diff --git a/plugin-management.html b/plugin-management.html index e010028..eb2c894 100644 --- a/plugin-management.html +++ b/plugin-management.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Project Plugin Management</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -440,7 +440,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/plugins.html ---------------------------------------------------------------------- diff --git a/plugins.html b/plugins.html index 3a876f9..29a6235 100644 --- a/plugins.html +++ b/plugins.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Project Plugins</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -375,7 +375,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/poweredbyhbase.html ---------------------------------------------------------------------- diff --git a/poweredbyhbase.html b/poweredbyhbase.html index 8cda6f6..a3f91c0 100644 --- a/poweredbyhbase.html +++ b/poweredbyhbase.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Powered By Apache HBaseÂ</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -769,7 +769,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/project-info.html ---------------------------------------------------------------------- diff --git a/project-info.html b/project-info.html index c4b5967..dd1f79c 100644 --- a/project-info.html +++ b/project-info.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Project Information</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -335,7 +335,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/project-reports.html ---------------------------------------------------------------------- diff --git a/project-reports.html b/project-reports.html index c0581fd..b00545e 100644 --- a/project-reports.html +++ b/project-reports.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Generated Reports</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -305,7 +305,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/project-summary.html ---------------------------------------------------------------------- diff --git a/project-summary.html b/project-summary.html index bfc1c93..f728199 100644 --- a/project-summary.html +++ b/project-summary.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Project Summary</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -331,7 +331,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/pseudo-distributed.html ---------------------------------------------------------------------- diff --git a/pseudo-distributed.html b/pseudo-distributed.html index 085ffc3..4162b92 100644 --- a/pseudo-distributed.html +++ b/pseudo-distributed.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Running Apache HBase (TM) in pseudo-distributed mode @@ -308,7 +308,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/replication.html ---------------------------------------------------------------------- diff --git a/replication.html b/replication.html index 454efd8..8d1742f 100644 --- a/replication.html +++ b/replication.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Apache HBase (TM) Replication @@ -303,7 +303,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/resources.html ---------------------------------------------------------------------- diff --git a/resources.html b/resources.html index 1740415..0b44798 100644 --- a/resources.html +++ b/resources.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Other Apache HBase (TM) Resources</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -331,7 +331,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/source-repository.html ---------------------------------------------------------------------- diff --git a/source-repository.html b/source-repository.html index 996c8d1..d6bc16c 100644 --- a/source-repository.html +++ b/source-repository.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Source Code Management</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -299,7 +299,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/sponsors.html ---------------------------------------------------------------------- diff --git a/sponsors.html b/sponsors.html index eed944a..4ea3e36 100644 --- a/sponsors.html +++ b/sponsors.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Apache HBase Sponsors</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -333,7 +333,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/supportingprojects.html ---------------------------------------------------------------------- diff --git a/supportingprojects.html b/supportingprojects.html index e5a1537..b0d94ce 100644 --- a/supportingprojects.html +++ b/supportingprojects.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Supporting Projects</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -520,7 +520,7 @@ under the License. --> <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/57753ca7/team-list.html ---------------------------------------------------------------------- diff --git a/team-list.html b/team-list.html index c17112a..67f6dcd 100644 --- a/team-list.html +++ b/team-list.html @@ -7,7 +7,7 @@ <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> - <meta name="Date-Revision-yyyymmdd" content="20180929" /> + <meta name="Date-Revision-yyyymmdd" content="20180930" /> <meta http-equiv="Content-Language" content="en" /> <title>Apache HBase – Project Team</title> <link rel="stylesheet" href="./css/apache-maven-fluido-1.4-HBase.min.css" /> @@ -754,7 +754,7 @@ <a href="https://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved. - <li id="publishDate" class="pull-right">Last Published: 2018-09-29</li> + <li id="publishDate" class="pull-right">Last Published: 2018-09-30</li> </p> </div>
