http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceState.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceState.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceState.html index cda7c78..93f650f 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceState.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceState.html @@ -269,7 +269,7 @@ <span class="sourceLineNo">261</span> this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);<a name="line.261"></a> <span class="sourceLineNo">262</span> this.rpcCallerFactory = RpcRetryingCallerFactory.instantiate(conf, interceptor, this.stats);<a name="line.262"></a> <span class="sourceLineNo">263</span> this.backoffPolicy = ClientBackoffPolicyFactory.create(conf);<a name="line.263"></a> -<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.264"></a> +<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.264"></a> <span class="sourceLineNo">265</span> if (conf.getBoolean(CLIENT_SIDE_METRICS_ENABLED_KEY, false)) {<a name="line.265"></a> <span class="sourceLineNo">266</span> this.metrics = new MetricsConnection(this);<a name="line.266"></a> <span class="sourceLineNo">267</span> } else {<a name="line.267"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceStubMaker.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceStubMaker.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceStubMaker.html index cda7c78..93f650f 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceStubMaker.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.MasterServiceStubMaker.html @@ -269,7 +269,7 @@ <span class="sourceLineNo">261</span> this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);<a name="line.261"></a> <span class="sourceLineNo">262</span> this.rpcCallerFactory = RpcRetryingCallerFactory.instantiate(conf, interceptor, this.stats);<a name="line.262"></a> <span class="sourceLineNo">263</span> this.backoffPolicy = ClientBackoffPolicyFactory.create(conf);<a name="line.263"></a> -<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.264"></a> +<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.264"></a> <span class="sourceLineNo">265</span> if (conf.getBoolean(CLIENT_SIDE_METRICS_ENABLED_KEY, false)) {<a name="line.265"></a> <span class="sourceLineNo">266</span> this.metrics = new MetricsConnection(this);<a name="line.266"></a> <span class="sourceLineNo">267</span> } else {<a name="line.267"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.ServerErrors.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.ServerErrors.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.ServerErrors.html index cda7c78..93f650f 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.ServerErrors.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.ServerErrors.html @@ -269,7 +269,7 @@ <span class="sourceLineNo">261</span> this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);<a name="line.261"></a> <span class="sourceLineNo">262</span> this.rpcCallerFactory = RpcRetryingCallerFactory.instantiate(conf, interceptor, this.stats);<a name="line.262"></a> <span class="sourceLineNo">263</span> this.backoffPolicy = ClientBackoffPolicyFactory.create(conf);<a name="line.263"></a> -<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.264"></a> +<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.264"></a> <span class="sourceLineNo">265</span> if (conf.getBoolean(CLIENT_SIDE_METRICS_ENABLED_KEY, false)) {<a name="line.265"></a> <span class="sourceLineNo">266</span> this.metrics = new MetricsConnection(this);<a name="line.266"></a> <span class="sourceLineNo">267</span> } else {<a name="line.267"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.html index cda7c78..93f650f 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.ServerErrorTracker.html @@ -269,7 +269,7 @@ <span class="sourceLineNo">261</span> this.rpcControllerFactory = RpcControllerFactory.instantiate(conf);<a name="line.261"></a> <span class="sourceLineNo">262</span> this.rpcCallerFactory = RpcRetryingCallerFactory.instantiate(conf, interceptor, this.stats);<a name="line.262"></a> <span class="sourceLineNo">263</span> this.backoffPolicy = ClientBackoffPolicyFactory.create(conf);<a name="line.263"></a> -<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.264"></a> +<span class="sourceLineNo">264</span> this.asyncProcess = new AsyncProcess(this, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.264"></a> <span class="sourceLineNo">265</span> if (conf.getBoolean(CLIENT_SIDE_METRICS_ENABLED_KEY, false)) {<a name="line.265"></a> <span class="sourceLineNo">266</span> this.metrics = new MetricsConnection(this);<a name="line.266"></a> <span class="sourceLineNo">267</span> } else {<a name="line.267"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.html index cda7c78..93f650f 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ConnectionImplementation.html @@ -269,7 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class="sourceLineNo">1222</span><a name="line.1222"></a> +<span class="sourceLineNo">1223</span> if (future.hasError()) {<a name="line.1223"></a> +<span class="sourceLineNo">1224</span> throw future.getErrors();<a name="line.1224"></a> +<span class="sourceLineNo">1225</span> } else if (!callbackErrorExceptions.isEmpty()) {<a name="line.1225"></a> +<span class="sourceLineNo">1226</span> throw new RetriesExhaustedWithDetailsException(callbackErrorExceptions, callbackErrorActions,<a name="line.1226"></a> +<span class="sourceLineNo">1227</span> callbackErrorServers);<a name="line.1227"></a> +<span class="sourceLineNo">1228</span> }<a name="line.1228"></a> +<span class="sourceLineNo">1229</span> }<a name="line.1229"></a> +<span class="sourceLineNo">1230</span><a name="line.1230"></a> +<span class="sourceLineNo">1231</span> public RegionLocator getRegionLocator() {<a name="line.1231"></a> +<span class="sourceLineNo">1232</span> return this.locator;<a name="line.1232"></a> +<span class="sourceLineNo">1233</span> }<a name="line.1233"></a> +<span class="sourceLineNo">1234</span><a name="line.1234"></a> +<span class="sourceLineNo">1235</span> private class CheckAndMutateBuilderImpl implements CheckAndMutateBuilder {<a name="line.1235"></a> +<span class="sourceLineNo">1236</span><a name="line.1236"></a> +<span class="sourceLineNo">1237</span> private final byte[] row;<a name="line.1237"></a> +<span class="sourceLineNo">1238</span> private final byte[] family;<a name="line.1238"></a> +<span class="sourceLineNo">1239</span> private byte[] qualifier;<a name="line.1239"></a> +<span class="sourceLineNo">1240</span> private CompareOperator op;<a name="line.1240"></a> +<span class="sourceLineNo">1241</span> private byte[] value;<a name="line.1241"></a> +<span class="sourceLineNo">1242</span><a name="line.1242"></a> +<span class="sourceLineNo">1243</span> CheckAndMutateBuilderImpl(byte[] row, byte[] family) {<a name="line.1243"></a> +<span class="sourceLineNo">1244</span> this.row = Preconditions.checkNotNull(row, "row is null");<a name="line.1244"></a> +<span class="sourceLineNo">1245</span> this.family = Preconditions.checkNotNull(family, "family is null");<a name="line.1245"></a> +<span class="sourceLineNo">1246</span> }<a name="line.1246"></a> +<span class="sourceLineNo">1247</span><a name="line.1247"></a> +<span class="sourceLineNo">1248</span> @Override<a name="line.1248"></a> +<span class="sourceLineNo">1249</span> public CheckAndMutateBuilder qualifier(byte[] qualifier) {<a name="line.1249"></a> +<span class="sourceLineNo">1250</span> this.qualifier = Preconditions.checkNotNull(qualifier, "qualifier is null. Consider using" +<a name="line.1250"></a> +<span class="sourceLineNo">1251</span> " an empty byte array, or just do not call this method if you want a null qualifier");<a name="line.1251"></a> +<span class="sourceLineNo">1252</span> return this;<a name="line.1252"></a> +<span class="sourceLineNo">1253</span> }<a name="line.1253"></a> +<span class="sourceLineNo">1254</span><a name="line.1254"></a> +<span class="sourceLineNo">1255</span> @Override<a name="line.1255"></a> +<span class="sourceLineNo">1256</span> public CheckAndMutateBuilder ifNotExists() {<a name="line.1256"></a> +<span class="sourceLineNo">1257</span> this.op = CompareOperator.EQUAL;<a name="line.1257"></a> +<span class="sourceLineNo">1258</span> this.value = null;<a name="line.1258"></a> +<span class="sourceLineNo">1259</span> return this;<a name="line.1259"></a> +<span class="sourceLineNo">1260</span> }<a name="line.1260"></a> +<span class="sourceLineNo">1261</span><a name="line.1261"></a> +<span class="sourceLineNo">1262</span> @Override<a name="line.1262"></a> +<span class="sourceLineNo">1263</span> public CheckAndMutateBuilder ifMatches(CompareOperator compareOp, byte[] value) {<a name="line.1263"></a> +<span class="sourceLineNo">1264</span> this.op = Preconditions.checkNotNull(compareOp, "compareOp is null");<a name="line.1264"></a> +<span class="sourceLineNo">1265</span> this.value = Preconditions.checkNotNull(value, "value is null");<a name="line.1265"></a> +<span class="sourceLineNo">1266</span> return this;<a name="line.1266"></a> +<span class="sourceLineNo">1267</span> }<a name="line.1267"></a> +<span class="sourceLineNo">1268</span><a name="line.1268"></a> +<span class="sourceLineNo">1269</span> private void preCheck() {<a name="line.1269"></a> +<span class="sourceLineNo">1270</span> Preconditions.checkNotNull(op, "condition is null. You need to specify the condition by" +<a name="line.1270"></a> +<span class="sourceLineNo">1271</span> " calling ifNotExists/ifEquals/ifMatches before executing the request");<a name="line.1271"></a> +<span class="sourceLineNo">1272</span> }<a name="line.1272"></a> +<span class="sourceLineNo">1273</span><a name="line.1273"></a> +<span class="sourceLineNo">1274</span> @Override<a name="line.1274"></a> +<span class="sourceLineNo">1275</span> public boolean thenPut(Put put) throws IOException {<a name="line.1275"></a> +<span class="sourceLineNo">1276</span> preCheck();<a name="line.1276"></a> +<span class="sourceLineNo">1277</span> return doCheckAndPut(row, family, qualifier, op.name(), value, put);<a name="line.1277"></a> +<span class="sourceLineNo">1278</span> }<a name="line.1278"></a> +<span class="sourceLineNo">1279</span><a name="line.1279"></a> +<span class="sourceLineNo">1280</span> @Override<a name="line.1280"></a> +<span class="sourceLineNo">1281</span> public boolean thenDelete(Delete delete) throws IOException {<a name="line.1281"></a> +<span class="sourceLineNo">1282</span> preCheck();<a name="line.1282"></a> +<span class="sourceLineNo">1283</span> return doCheckAndDelete(row, family, qualifier, op.name(), value, delete);<a name="line.1283"></a> +<span class="sourceLineNo">1284</span> }<a name="line.1284"></a> +<span class="sourceLineNo">1285</span><a name="line.1285"></a> +<span class="sourceLineNo">1286</span> @Override<a name="line.1286"></a> +<span class="sourceLineNo">1287</span> public boolean thenMutate(RowMutations mutation) throws IOException {<a name="line.1287"></a> +<span class="sourceLineNo">1288</span> preCheck();<a name="line.1288"></a> +<span class="sourceLineNo">1289</span> return doCheckAndMutate(row, family, qualifier, op.name(), value, mutation);<a name="line.1289"></a> +<span class="sourceLineNo">1290</span> }<a name="line.1290"></a> +<span class="sourceLineNo">1291</span> }<a name="line.1291"></a> +<span class="sourceLineNo">1292</span>}<a name="line.1292"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.AtomicAverageCounter.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.AtomicAverageCounter.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.AtomicAverageCounter.html index 8aceaa2..5ef43b2 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.AtomicAverageCounter.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.AtomicAverageCounter.html @@ -460,7 +460,7 @@ <span class="sourceLineNo">452</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT));<a name="line.452"></a> <span class="sourceLineNo">453</span> this.operationTimeout = conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,<a name="line.453"></a> <span 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a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.FlushWorker.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.FlushWorker.html index 8aceaa2..5ef43b2 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.FlushWorker.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.FlushWorker.html @@ -460,7 +460,7 @@ <span class="sourceLineNo">452</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT));<a name="line.452"></a> <span class="sourceLineNo">453</span> this.operationTimeout = conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,<a name="line.453"></a> <span class="sourceLineNo">454</span> HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT);<a name="line.454"></a> -<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.455"></a> +<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.455"></a> <span class="sourceLineNo">456</span> this.executor = executor;<a name="line.456"></a> <span class="sourceLineNo">457</span> this.maxRetryInQueue = conf.getInt(TABLE_MULTIPLEXER_MAX_RETRIES_IN_QUEUE, 10000);<a name="line.457"></a> <span class="sourceLineNo">458</span> this.pool = pool;<a name="line.458"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.HTableMultiplexerStatus.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.HTableMultiplexerStatus.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.HTableMultiplexerStatus.html index 8aceaa2..5ef43b2 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.HTableMultiplexerStatus.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.HTableMultiplexerStatus.html @@ -460,7 +460,7 @@ <span class="sourceLineNo">452</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT));<a name="line.452"></a> <span class="sourceLineNo">453</span> this.operationTimeout = conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,<a name="line.453"></a> <span class="sourceLineNo">454</span> HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT);<a name="line.454"></a> -<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.455"></a> +<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.455"></a> <span class="sourceLineNo">456</span> this.executor = executor;<a name="line.456"></a> <span class="sourceLineNo">457</span> this.maxRetryInQueue = conf.getInt(TABLE_MULTIPLEXER_MAX_RETRIES_IN_QUEUE, 10000);<a name="line.457"></a> <span class="sourceLineNo">458</span> this.pool = pool;<a name="line.458"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.PutStatus.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.PutStatus.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.PutStatus.html index 8aceaa2..5ef43b2 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.PutStatus.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.PutStatus.html @@ -460,7 +460,7 @@ <span class="sourceLineNo">452</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT));<a name="line.452"></a> <span class="sourceLineNo">453</span> this.operationTimeout = conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,<a name="line.453"></a> <span class="sourceLineNo">454</span> HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT);<a name="line.454"></a> -<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.455"></a> +<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.455"></a> <span class="sourceLineNo">456</span> this.executor = executor;<a name="line.456"></a> <span class="sourceLineNo">457</span> this.maxRetryInQueue = conf.getInt(TABLE_MULTIPLEXER_MAX_RETRIES_IN_QUEUE, 10000);<a name="line.457"></a> <span class="sourceLineNo">458</span> this.pool = pool;<a name="line.458"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.html index 8aceaa2..5ef43b2 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/HTableMultiplexer.html @@ -460,7 +460,7 @@ <span class="sourceLineNo">452</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT));<a name="line.452"></a> <span class="sourceLineNo">453</span> this.operationTimeout = conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,<a name="line.453"></a> <span class="sourceLineNo">454</span> HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT);<a name="line.454"></a> -<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, false, rpcControllerFactory);<a name="line.455"></a> +<span class="sourceLineNo">455</span> this.ap = new AsyncProcess(conn, conf, rpcCallerFactory, rpcControllerFactory);<a name="line.455"></a> <span class="sourceLineNo">456</span> this.executor = executor;<a name="line.456"></a> <span class="sourceLineNo">457</span> this.maxRetryInQueue = conf.getInt(TABLE_MULTIPLEXER_MAX_RETRIES_IN_QUEUE, 10000);<a name="line.457"></a> <span class="sourceLineNo">458</span> this.pool = pool;<a name="line.458"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/client/RowAccess.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/RowAccess.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/RowAccess.html index 27498ef..58b82a5 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/RowAccess.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/RowAccess.html @@ -25,28 +25,26 @@ <span class="sourceLineNo">017</span> */<a name="line.17"></a> <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.client;<a name="line.18"></a> <span class="sourceLineNo">019</span><a name="line.19"></a> -<span class="sourceLineNo">020</span><a name="line.20"></a> -<span class="sourceLineNo">021</span>import org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;<a name="line.21"></a> -<span class="sourceLineNo">022</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.22"></a> -<span class="sourceLineNo">023</span><a name="line.23"></a> -<span class="sourceLineNo">024</span>/**<a name="line.24"></a> -<span class="sourceLineNo">025</span> * Provide a way to access the inner buffer.<a name="line.25"></a> -<span class="sourceLineNo">026</span> * The purpose is to reduce the elapsed time to move a large number<a name="line.26"></a> -<span class="sourceLineNo">027</span> * of elements between collections.<a name="line.27"></a> -<span class="sourceLineNo">028</span> * @param <T><a name="line.28"></a> -<span class="sourceLineNo">029</span> */<a name="line.29"></a> -<span class="sourceLineNo">030</span>@InterfaceAudience.Public<a name="line.30"></a> -<span class="sourceLineNo">031</span>public interface RowAccess<T> extends Iterable<T> {<a name="line.31"></a> -<span class="sourceLineNo">032</span> /**<a name="line.32"></a> -<span class="sourceLineNo">033</span> * @return true if there are no elements.<a name="line.33"></a> -<span class="sourceLineNo">034</span> */<a name="line.34"></a> -<span class="sourceLineNo">035</span> boolean isEmpty();<a name="line.35"></a> -<span class="sourceLineNo">036</span><a name="line.36"></a> -<span class="sourceLineNo">037</span> /**<a name="line.37"></a> -<span class="sourceLineNo">038</span> * @return the number of elements in this list.<a name="line.38"></a> -<span class="sourceLineNo">039</span> */<a name="line.39"></a> -<span class="sourceLineNo">040</span> int size();<a name="line.40"></a> -<span class="sourceLineNo">041</span>}<a name="line.41"></a> +<span class="sourceLineNo">020</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.20"></a> +<span class="sourceLineNo">021</span><a name="line.21"></a> +<span class="sourceLineNo">022</span>/**<a name="line.22"></a> +<span class="sourceLineNo">023</span> * Provide a way to access the inner buffer.<a name="line.23"></a> +<span class="sourceLineNo">024</span> * The purpose is to reduce the elapsed time to move a large number<a name="line.24"></a> +<span class="sourceLineNo">025</span> * of elements between collections.<a name="line.25"></a> +<span class="sourceLineNo">026</span> * @param <T><a name="line.26"></a> +<span class="sourceLineNo">027</span> */<a name="line.27"></a> +<span class="sourceLineNo">028</span>@InterfaceAudience.Private<a name="line.28"></a> +<span class="sourceLineNo">029</span>public interface RowAccess<T> extends Iterable<T> {<a name="line.29"></a> +<span class="sourceLineNo">030</span> /**<a name="line.30"></a> +<span class="sourceLineNo">031</span> * @return true if there are no elements.<a name="line.31"></a> +<span class="sourceLineNo">032</span> */<a name="line.32"></a> +<span class="sourceLineNo">033</span> boolean isEmpty();<a name="line.33"></a> +<span class="sourceLineNo">034</span><a name="line.34"></a> +<span class="sourceLineNo">035</span> /**<a name="line.35"></a> +<span class="sourceLineNo">036</span> * @return the number of elements in this list.<a name="line.36"></a> +<span class="sourceLineNo">037</span> */<a name="line.37"></a> +<span class="sourceLineNo">038</span> int size();<a name="line.38"></a> +<span class="sourceLineNo">039</span>}<a name="line.39"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/193b4259/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.ClassLoaderHolder.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.ClassLoaderHolder.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.ClassLoaderHolder.html new file mode 100644 index 0000000..112afdf --- /dev/null +++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RemoteWithExtrasException.ClassLoaderHolder.html @@ -0,0 +1,197 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html lang="en"> +<head> +<title>Source code</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<div class="sourceContainer"> +<pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> +<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> +<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> +<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> +<span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> +<span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> +<span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> +<span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> +<span class="sourceLineNo">009</span> *<a name="line.9"></a> +<span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> +<span class="sourceLineNo">011</span> *<a name="line.11"></a> +<span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> +<span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> +<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> +<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> +<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> +<span class="sourceLineNo">017</span> */<a name="line.17"></a> +<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.ipc;<a name="line.18"></a> +<span class="sourceLineNo">019</span><a name="line.19"></a> +<span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import java.lang.reflect.Constructor;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import java.security.AccessController;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import java.security.PrivilegedAction;<a name="line.23"></a> +<span class="sourceLineNo">024</span><a name="line.24"></a> +<span class="sourceLineNo">025</span>import org.apache.hadoop.conf.Configuration;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.26"></a> +<span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.HBaseConfiguration;<a name="line.27"></a> +<span class="sourceLineNo">028</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.29"></a> +<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.util.DynamicClassLoader;<a name="line.30"></a> +<span class="sourceLineNo">031</span>import org.apache.hadoop.ipc.RemoteException;<a name="line.31"></a> +<span class="sourceLineNo">032</span><a name="line.32"></a> +<span class="sourceLineNo">033</span>/**<a name="line.33"></a> +<span class="sourceLineNo">034</span> * A {@link RemoteException} with some extra information. If source exception<a name="line.34"></a> +<span class="sourceLineNo">035</span> * was a {@link org.apache.hadoop.hbase.DoNotRetryIOException}, <a name="line.35"></a> +<span class="sourceLineNo">036</span> * {@link #isDoNotRetry()} will return true.<a name="line.36"></a> +<span class="sourceLineNo">037</span> * <p>A {@link RemoteException} hosts exceptions we got from the server.<a name="line.37"></a> +<span class="sourceLineNo">038</span> */<a name="line.38"></a> +<span class="sourceLineNo">039</span>@SuppressWarnings("serial")<a name="line.39"></a> +<span class="sourceLineNo">040</span>@InterfaceAudience.Public<a name="line.40"></a> +<span class="sourceLineNo">041</span>public class RemoteWithExtrasException extends RemoteException {<a name="line.41"></a> +<span class="sourceLineNo">042</span> private final String hostname;<a name="line.42"></a> +<span class="sourceLineNo">043</span> private final int port;<a name="line.43"></a> +<span class="sourceLineNo">044</span> private final boolean doNotRetry;<a name="line.44"></a> +<span class="sourceLineNo">045</span><a name="line.45"></a> +<span class="sourceLineNo">046</span> /**<a name="line.46"></a> +<span class="sourceLineNo">047</span> * Dynamic class loader to load filter/comparators<a name="line.47"></a> +<span class="sourceLineNo">048</span> */<a name="line.48"></a> +<span class="sourceLineNo">049</span> private final static class ClassLoaderHolder {<a name="line.49"></a> +<span class="sourceLineNo">050</span> private final static ClassLoader CLASS_LOADER;<a name="line.50"></a> +<span class="sourceLineNo">051</span><a name="line.51"></a> +<span class="sourceLineNo">052</span> static {<a name="line.52"></a> +<span class="sourceLineNo">053</span> ClassLoader parent = RemoteWithExtrasException.class.getClassLoader();<a name="line.53"></a> +<span class="sourceLineNo">054</span> Configuration conf = HBaseConfiguration.create();<a name="line.54"></a> +<span class="sourceLineNo">055</span> CLASS_LOADER = AccessController.doPrivileged((PrivilegedAction<ClassLoader>)<a name="line.55"></a> +<span class="sourceLineNo">056</span> () -> new DynamicClassLoader(conf, parent)<a name="line.56"></a> +<span class="sourceLineNo">057</span> );<a name="line.57"></a> +<span class="sourceLineNo">058</span> }<a name="line.58"></a> +<span class="sourceLineNo">059</span> }<a name="line.59"></a> +<span class="sourceLineNo">060</span><a name="line.60"></a> +<span class="sourceLineNo">061</span> public RemoteWithExtrasException(String className, String msg, final boolean doNotRetry) {<a name="line.61"></a> +<span class="sourceLineNo">062</span> this(className, msg, null, -1, doNotRetry);<a name="line.62"></a> +<span class="sourceLineNo">063</span> }<a name="line.63"></a> +<span class="sourceLineNo">064</span><a name="line.64"></a> +<span class="sourceLineNo">065</span> public RemoteWithExtrasException(String className, String msg, final String hostname,<a name="line.65"></a> +<span class="sourceLineNo">066</span> final int port, final boolean doNotRetry) {<a name="line.66"></a> +<span class="sourceLineNo">067</span> super(className, msg);<a name="line.67"></a> +<span class="sourceLineNo">068</span> this.hostname = hostname;<a name="line.68"></a> +<span class="sourceLineNo">069</span> this.port = port;<a name="line.69"></a> +<span class="sourceLineNo">070</span> this.doNotRetry = doNotRetry;<a name="line.70"></a> +<span class="sourceLineNo">071</span> }<a name="line.71"></a> +<span class="sourceLineNo">072</span><a name="line.72"></a> +<span class="sourceLineNo">073</span> @Override<a name="line.73"></a> +<span class="sourceLineNo">074</span> public IOException unwrapRemoteException() {<a name="line.74"></a> +<span class="sourceLineNo">075</span> Class<?> realClass;<a name="line.75"></a> +<span class="sourceLineNo">076</span> try {<a name="line.76"></a> +<span class="sourceLineNo">077</span> // try to load a exception class from where the HBase classes are loaded or from Dynamic<a name="line.77"></a> +<span class="sourceLineNo">078</span> // classloader.<a name="line.78"></a> +<span class="sourceLineNo">079</span> realClass = Class.forName(getClassName(), false, ClassLoaderHolder.CLASS_LOADER);<a name="line.79"></a> +<span class="sourceLineNo">080</span> } catch (ClassNotFoundException cnfe) {<a name="line.80"></a> +<span class="sourceLineNo">081</span> try {<a name="line.81"></a> +<span class="sourceLineNo">082</span> // cause could be a hadoop exception, try to load from hadoop classpath<a name="line.82"></a> +<span class="sourceLineNo">083</span> realClass = Class.forName(getClassName(), false, super.getClass().getClassLoader());<a name="line.83"></a> +<span class="sourceLineNo">084</span> } catch (ClassNotFoundException e) {<a name="line.84"></a> +<span class="sourceLineNo">085</span> return new DoNotRetryIOException(<a name="line.85"></a> +<span class="sourceLineNo">086</span> "Unable to load exception received from server:" + e.getMessage(), this);<a name="line.86"></a> +<span class="sourceLineNo">087</span> }<a name="line.87"></a> +<span class="sourceLineNo">088</span> }<a name="line.88"></a> +<span class="sourceLineNo">089</span> try {<a name="line.89"></a> +<span class="sourceLineNo">090</span> return instantiateException(realClass.asSubclass(IOException.class));<a name="line.90"></a> +<span class="sourceLineNo">091</span> } catch (Exception e) {<a name="line.91"></a> +<span class="sourceLineNo">092</span> return new DoNotRetryIOException(<a name="line.92"></a> +<span class="sourceLineNo">093</span> "Unable to instantiate exception received from server:" + e.getMessage(), this);<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> private IOException instantiateException(Class<? extends IOException> cls) throws Exception {<a name="line.97"></a> +<span class="sourceLineNo">098</span> Constructor<? extends IOException> cn = cls.getConstructor(String.class);<a name="line.98"></a> +<span class="sourceLineNo">099</span> cn.setAccessible(true);<a name="line.99"></a> +<span class="sourceLineNo">100</span> IOException ex = cn.newInstance(this.getMessage());<a name="line.100"></a> +<span class="sourceLineNo">101</span> ex.initCause(this);<a name="line.101"></a> +<span class="sourceLineNo">102</span> return ex;<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> /**<a name="line.105"></a> +<span class="sourceLineNo">106</span> * @return null if not set<a name="line.106"></a> +<span class="sourceLineNo">107</span> */<a name="line.107"></a> +<span class="sourceLineNo">108</span> public String getHostname() {<a name="line.108"></a> +<span class="sourceLineNo">109</span> return this.hostname;<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> /**<a name="line.112"></a> +<span class="sourceLineNo">113</span> * @return -1 if not set<a name="line.113"></a> +<span class="sourceLineNo">114</span> */<a name="line.114"></a> +<span class="sourceLineNo">115</span> public int getPort() {<a name="line.115"></a> +<span class="sourceLineNo">116</span> return this.port;<a name="line.116"></a> +<span class="sourceLineNo">117</span> }<a name="line.117"></a> +<span class="sourceLineNo">118</span><a name="line.118"></a> +<span class="sourceLineNo">119</span> /**<a name="line.119"></a> +<span class="sourceLineNo">120</span> * @return True if origin exception was a do not retry type.<a name="line.120"></a> +<span class="sourceLineNo">121</span> */<a name="line.121"></a> +<span class="sourceLineNo">122</span> public boolean isDoNotRetry() {<a name="line.122"></a> +<span class="sourceLineNo">123</span> return this.doNotRetry;<a name="line.123"></a> +<span class="sourceLineNo">124</span> }<a name="line.124"></a> +<span class="sourceLineNo">125</span>}<a name="line.125"></a> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +</pre> +</div> +</body> +</html>
