You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hbase.apache.org by gi...@apache.org on 2017/04/15 14:58:42 UTC
[16/37] hbase-site git commit: Published site at
82d554e3783372cc6b05489452c815b57c06f6cd.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a949969b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/ProcedureExecutor.TimeoutExecutorThread.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/ProcedureExecutor.TimeoutExecutorThread.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/ProcedureExecutor.TimeoutExecutorThread.html
index a1495ff..0c11099 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/ProcedureExecutor.TimeoutExecutorThread.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/ProcedureExecutor.TimeoutExecutorThread.html
@@ -839,1019 +839,1030 @@
<span class="sourceLineNo">831</span> private long pushProcedure(final Procedure proc) {<a name="line.831"></a>
<span class="sourceLineNo">832</span> final long currentProcId = proc.getProcId();<a name="line.832"></a>
<span class="sourceLineNo">833</span><a name="line.833"></a>
-<span class="sourceLineNo">834</span> // Create the rollback stack for the procedure<a name="line.834"></a>
-<span class="sourceLineNo">835</span> RootProcedureState stack = new RootProcedureState();<a name="line.835"></a>
-<span class="sourceLineNo">836</span> rollbackStack.put(currentProcId, stack);<a name="line.836"></a>
-<span class="sourceLineNo">837</span><a name="line.837"></a>
-<span class="sourceLineNo">838</span> // Submit the new subprocedures<a name="line.838"></a>
-<span class="sourceLineNo">839</span> assert !procedures.containsKey(currentProcId);<a name="line.839"></a>
-<span class="sourceLineNo">840</span> procedures.put(currentProcId, proc);<a name="line.840"></a>
-<span class="sourceLineNo">841</span> sendProcedureAddedNotification(currentProcId);<a name="line.841"></a>
-<span class="sourceLineNo">842</span> scheduler.addBack(proc);<a name="line.842"></a>
-<span class="sourceLineNo">843</span> return proc.getProcId();<a name="line.843"></a>
-<span class="sourceLineNo">844</span> }<a name="line.844"></a>
-<span class="sourceLineNo">845</span><a name="line.845"></a>
-<span class="sourceLineNo">846</span> /**<a name="line.846"></a>
-<span class="sourceLineNo">847</span> * Send an abort notification the specified procedure.<a name="line.847"></a>
-<span class="sourceLineNo">848</span> * Depending on the procedure implementation the abort can be considered or ignored.<a name="line.848"></a>
-<span class="sourceLineNo">849</span> * @param procId the procedure to abort<a name="line.849"></a>
-<span class="sourceLineNo">850</span> * @return true if the procedure exist and has received the abort, otherwise false.<a name="line.850"></a>
-<span class="sourceLineNo">851</span> */<a name="line.851"></a>
-<span class="sourceLineNo">852</span> public boolean abort(final long procId) {<a name="line.852"></a>
-<span class="sourceLineNo">853</span> return abort(procId, true);<a name="line.853"></a>
-<span class="sourceLineNo">854</span> }<a name="line.854"></a>
-<span class="sourceLineNo">855</span><a name="line.855"></a>
-<span class="sourceLineNo">856</span> /**<a name="line.856"></a>
-<span class="sourceLineNo">857</span> * Send an abort notification the specified procedure.<a name="line.857"></a>
-<span class="sourceLineNo">858</span> * Depending on the procedure implementation the abort can be considered or ignored.<a name="line.858"></a>
-<span class="sourceLineNo">859</span> * @param procId the procedure to abort<a name="line.859"></a>
-<span class="sourceLineNo">860</span> * @param mayInterruptIfRunning if the proc completed at least one step, should it be aborted?<a name="line.860"></a>
-<span class="sourceLineNo">861</span> * @return true if the procedure exist and has received the abort, otherwise false.<a name="line.861"></a>
-<span class="sourceLineNo">862</span> */<a name="line.862"></a>
-<span class="sourceLineNo">863</span> public boolean abort(final long procId, final boolean mayInterruptIfRunning) {<a name="line.863"></a>
-<span class="sourceLineNo">864</span> final Procedure proc = procedures.get(procId);<a name="line.864"></a>
-<span class="sourceLineNo">865</span> if (proc != null) {<a name="line.865"></a>
-<span class="sourceLineNo">866</span> if (!mayInterruptIfRunning && proc.wasExecuted()) {<a name="line.866"></a>
-<span class="sourceLineNo">867</span> return false;<a name="line.867"></a>
-<span class="sourceLineNo">868</span> }<a name="line.868"></a>
-<span class="sourceLineNo">869</span> return proc.abort(getEnvironment());<a name="line.869"></a>
-<span class="sourceLineNo">870</span> }<a name="line.870"></a>
-<span class="sourceLineNo">871</span> return false;<a name="line.871"></a>
-<span class="sourceLineNo">872</span> }<a name="line.872"></a>
-<span class="sourceLineNo">873</span><a name="line.873"></a>
-<span class="sourceLineNo">874</span> // ==========================================================================<a name="line.874"></a>
-<span class="sourceLineNo">875</span> // Executor query helpers<a name="line.875"></a>
-<span class="sourceLineNo">876</span> // ==========================================================================<a name="line.876"></a>
-<span class="sourceLineNo">877</span> public Procedure getProcedure(final long procId) {<a name="line.877"></a>
-<span class="sourceLineNo">878</span> return procedures.get(procId);<a name="line.878"></a>
-<span class="sourceLineNo">879</span> }<a name="line.879"></a>
-<span class="sourceLineNo">880</span><a name="line.880"></a>
-<span class="sourceLineNo">881</span> public <T extends Procedure> T getProcedure(final Class<T> clazz, final long procId) {<a name="line.881"></a>
-<span class="sourceLineNo">882</span> final Procedure proc = getProcedure(procId);<a name="line.882"></a>
-<span class="sourceLineNo">883</span> if (clazz.isInstance(proc)) {<a name="line.883"></a>
-<span class="sourceLineNo">884</span> return (T)proc;<a name="line.884"></a>
-<span class="sourceLineNo">885</span> }<a name="line.885"></a>
-<span class="sourceLineNo">886</span> return null;<a name="line.886"></a>
-<span class="sourceLineNo">887</span> }<a name="line.887"></a>
-<span class="sourceLineNo">888</span><a name="line.888"></a>
-<span class="sourceLineNo">889</span> public ProcedureInfo getResult(final long procId) {<a name="line.889"></a>
-<span class="sourceLineNo">890</span> return completed.get(procId);<a name="line.890"></a>
-<span class="sourceLineNo">891</span> }<a name="line.891"></a>
-<span class="sourceLineNo">892</span><a name="line.892"></a>
-<span class="sourceLineNo">893</span> /**<a name="line.893"></a>
-<span class="sourceLineNo">894</span> * Return true if the procedure is finished.<a name="line.894"></a>
-<span class="sourceLineNo">895</span> * The state may be "completed successfully" or "failed and rolledback".<a name="line.895"></a>
-<span class="sourceLineNo">896</span> * Use getResult() to check the state or get the result data.<a name="line.896"></a>
-<span class="sourceLineNo">897</span> * @param procId the ID of the procedure to check<a name="line.897"></a>
-<span class="sourceLineNo">898</span> * @return true if the procedure execution is finished, otherwise false.<a name="line.898"></a>
-<span class="sourceLineNo">899</span> */<a name="line.899"></a>
-<span class="sourceLineNo">900</span> public boolean isFinished(final long procId) {<a name="line.900"></a>
-<span class="sourceLineNo">901</span> return !procedures.containsKey(procId);<a name="line.901"></a>
-<span class="sourceLineNo">902</span> }<a name="line.902"></a>
-<span class="sourceLineNo">903</span><a name="line.903"></a>
-<span class="sourceLineNo">904</span> /**<a name="line.904"></a>
-<span class="sourceLineNo">905</span> * Return true if the procedure is started.<a name="line.905"></a>
-<span class="sourceLineNo">906</span> * @param procId the ID of the procedure to check<a name="line.906"></a>
-<span class="sourceLineNo">907</span> * @return true if the procedure execution is started, otherwise false.<a name="line.907"></a>
-<span class="sourceLineNo">908</span> */<a name="line.908"></a>
-<span class="sourceLineNo">909</span> public boolean isStarted(final long procId) {<a name="line.909"></a>
-<span class="sourceLineNo">910</span> final Procedure proc = procedures.get(procId);<a name="line.910"></a>
-<span class="sourceLineNo">911</span> if (proc == null) {<a name="line.911"></a>
-<span class="sourceLineNo">912</span> return completed.get(procId) != null;<a name="line.912"></a>
-<span class="sourceLineNo">913</span> }<a name="line.913"></a>
-<span class="sourceLineNo">914</span> return proc.wasExecuted();<a name="line.914"></a>
-<span class="sourceLineNo">915</span> }<a name="line.915"></a>
-<span class="sourceLineNo">916</span><a name="line.916"></a>
-<span class="sourceLineNo">917</span> /**<a name="line.917"></a>
-<span class="sourceLineNo">918</span> * Mark the specified completed procedure, as ready to remove.<a name="line.918"></a>
-<span class="sourceLineNo">919</span> * @param procId the ID of the procedure to remove<a name="line.919"></a>
-<span class="sourceLineNo">920</span> */<a name="line.920"></a>
-<span class="sourceLineNo">921</span> public void removeResult(final long procId) {<a name="line.921"></a>
-<span class="sourceLineNo">922</span> final ProcedureInfo result = completed.get(procId);<a name="line.922"></a>
-<span class="sourceLineNo">923</span> if (result == null) {<a name="line.923"></a>
-<span class="sourceLineNo">924</span> assert !procedures.containsKey(procId) : "procId=" + procId + " is still running";<a name="line.924"></a>
-<span class="sourceLineNo">925</span> if (LOG.isDebugEnabled()) {<a name="line.925"></a>
-<span class="sourceLineNo">926</span> LOG.debug("procId=" + procId + " already removed by the cleaner.");<a name="line.926"></a>
-<span class="sourceLineNo">927</span> }<a name="line.927"></a>
-<span class="sourceLineNo">928</span> return;<a name="line.928"></a>
-<span class="sourceLineNo">929</span> }<a name="line.929"></a>
-<span class="sourceLineNo">930</span><a name="line.930"></a>
-<span class="sourceLineNo">931</span> // The CompletedProcedureCleaner will take care of deletion, once the TTL is expired.<a name="line.931"></a>
-<span class="sourceLineNo">932</span> result.setClientAckTime(EnvironmentEdgeManager.currentTime());<a name="line.932"></a>
-<span class="sourceLineNo">933</span> }<a name="line.933"></a>
-<span class="sourceLineNo">934</span><a name="line.934"></a>
-<span class="sourceLineNo">935</span> public Pair<ProcedureInfo, Procedure> getResultOrProcedure(final long procId) {<a name="line.935"></a>
-<span class="sourceLineNo">936</span> ProcedureInfo result = completed.get(procId);<a name="line.936"></a>
-<span class="sourceLineNo">937</span> Procedure proc = null;<a name="line.937"></a>
-<span class="sourceLineNo">938</span> if (result == null) {<a name="line.938"></a>
-<span class="sourceLineNo">939</span> proc = procedures.get(procId);<a name="line.939"></a>
-<span class="sourceLineNo">940</span> if (proc == null) {<a name="line.940"></a>
-<span class="sourceLineNo">941</span> result = completed.get(procId);<a name="line.941"></a>
-<span class="sourceLineNo">942</span> }<a name="line.942"></a>
-<span class="sourceLineNo">943</span> }<a name="line.943"></a>
-<span class="sourceLineNo">944</span> return new Pair(result, proc);<a name="line.944"></a>
-<span class="sourceLineNo">945</span> }<a name="line.945"></a>
-<span class="sourceLineNo">946</span><a name="line.946"></a>
-<span class="sourceLineNo">947</span> /**<a name="line.947"></a>
-<span class="sourceLineNo">948</span> * Check if the user is this procedure's owner<a name="line.948"></a>
-<span class="sourceLineNo">949</span> * @param procId the target procedure<a name="line.949"></a>
-<span class="sourceLineNo">950</span> * @param user the user<a name="line.950"></a>
-<span class="sourceLineNo">951</span> * @return true if the user is the owner of the procedure,<a name="line.951"></a>
-<span class="sourceLineNo">952</span> * false otherwise or the owner is unknown.<a name="line.952"></a>
-<span class="sourceLineNo">953</span> */<a name="line.953"></a>
-<span class="sourceLineNo">954</span> public boolean isProcedureOwner(final long procId, final User user) {<a name="line.954"></a>
-<span class="sourceLineNo">955</span> if (user == null) return false;<a name="line.955"></a>
-<span class="sourceLineNo">956</span><a name="line.956"></a>
-<span class="sourceLineNo">957</span> final Procedure proc = procedures.get(procId);<a name="line.957"></a>
-<span class="sourceLineNo">958</span> if (proc != null) {<a name="line.958"></a>
-<span class="sourceLineNo">959</span> return proc.getOwner().equals(user.getShortName());<a name="line.959"></a>
-<span class="sourceLineNo">960</span> }<a name="line.960"></a>
-<span class="sourceLineNo">961</span><a name="line.961"></a>
-<span class="sourceLineNo">962</span> final ProcedureInfo procInfo = completed.get(procId);<a name="line.962"></a>
-<span class="sourceLineNo">963</span> if (procInfo == null) {<a name="line.963"></a>
-<span class="sourceLineNo">964</span> // Procedure either does not exist or has already completed and got cleaned up.<a name="line.964"></a>
-<span class="sourceLineNo">965</span> // At this time, we cannot check the owner of the procedure<a name="line.965"></a>
-<span class="sourceLineNo">966</span> return false;<a name="line.966"></a>
-<span class="sourceLineNo">967</span> }<a name="line.967"></a>
-<span class="sourceLineNo">968</span> return ProcedureInfo.isProcedureOwner(procInfo, user);<a name="line.968"></a>
-<span class="sourceLineNo">969</span> }<a name="line.969"></a>
-<span class="sourceLineNo">970</span><a name="line.970"></a>
-<span class="sourceLineNo">971</span> /**<a name="line.971"></a>
-<span class="sourceLineNo">972</span> * List procedures.<a name="line.972"></a>
-<span class="sourceLineNo">973</span> * @return the procedures in a list<a name="line.973"></a>
-<span class="sourceLineNo">974</span> */<a name="line.974"></a>
-<span class="sourceLineNo">975</span> public List<ProcedureInfo> listProcedures() {<a name="line.975"></a>
-<span class="sourceLineNo">976</span> final List<ProcedureInfo> procedureLists = new ArrayList<>(procedures.size() + completed.size());<a name="line.976"></a>
-<span class="sourceLineNo">977</span> for (Map.Entry<Long, Procedure> p: procedures.entrySet()) {<a name="line.977"></a>
-<span class="sourceLineNo">978</span> procedureLists.add(ProcedureUtil.convertToProcedureInfo(p.getValue()));<a name="line.978"></a>
-<span class="sourceLineNo">979</span> }<a name="line.979"></a>
-<span class="sourceLineNo">980</span> for (Map.Entry<Long, ProcedureInfo> e: completed.entrySet()) {<a name="line.980"></a>
-<span class="sourceLineNo">981</span> // Note: The procedure could show up twice in the list with different state, as<a name="line.981"></a>
-<span class="sourceLineNo">982</span> // it could complete after we walk through procedures list and insert into<a name="line.982"></a>
-<span class="sourceLineNo">983</span> // procedureList - it is ok, as we will use the information in the ProcedureInfo<a name="line.983"></a>
-<span class="sourceLineNo">984</span> // to figure it out; to prevent this would increase the complexity of the logic.<a name="line.984"></a>
-<span class="sourceLineNo">985</span> procedureLists.add(e.getValue());<a name="line.985"></a>
-<span class="sourceLineNo">986</span> }<a name="line.986"></a>
-<span class="sourceLineNo">987</span> return procedureLists;<a name="line.987"></a>
-<span class="sourceLineNo">988</span> }<a name="line.988"></a>
-<span class="sourceLineNo">989</span><a name="line.989"></a>
-<span class="sourceLineNo">990</span> // ==========================================================================<a name="line.990"></a>
-<span class="sourceLineNo">991</span> // Listeners helpers<a name="line.991"></a>
-<span class="sourceLineNo">992</span> // ==========================================================================<a name="line.992"></a>
-<span class="sourceLineNo">993</span> public void registerListener(ProcedureExecutorListener listener) {<a name="line.993"></a>
-<span class="sourceLineNo">994</span> this.listeners.add(listener);<a name="line.994"></a>
-<span class="sourceLineNo">995</span> }<a name="line.995"></a>
-<span class="sourceLineNo">996</span><a name="line.996"></a>
-<span class="sourceLineNo">997</span> public boolean unregisterListener(ProcedureExecutorListener listener) {<a name="line.997"></a>
-<span class="sourceLineNo">998</span> return this.listeners.remove(listener);<a name="line.998"></a>
-<span class="sourceLineNo">999</span> }<a name="line.999"></a>
-<span class="sourceLineNo">1000</span><a name="line.1000"></a>
-<span class="sourceLineNo">1001</span> private void sendProcedureLoadedNotification(final long procId) {<a name="line.1001"></a>
-<span class="sourceLineNo">1002</span> if (!this.listeners.isEmpty()) {<a name="line.1002"></a>
-<span class="sourceLineNo">1003</span> for (ProcedureExecutorListener listener: this.listeners) {<a name="line.1003"></a>
-<span class="sourceLineNo">1004</span> try {<a name="line.1004"></a>
-<span class="sourceLineNo">1005</span> listener.procedureLoaded(procId);<a name="line.1005"></a>
-<span class="sourceLineNo">1006</span> } catch (Throwable e) {<a name="line.1006"></a>
-<span class="sourceLineNo">1007</span> LOG.error("Listener " + listener + " had an error: " + e.getMessage(), e);<a name="line.1007"></a>
-<span class="sourceLineNo">1008</span> }<a name="line.1008"></a>
-<span class="sourceLineNo">1009</span> }<a name="line.1009"></a>
-<span class="sourceLineNo">1010</span> }<a name="line.1010"></a>
-<span class="sourceLineNo">1011</span> }<a name="line.1011"></a>
-<span class="sourceLineNo">1012</span><a name="line.1012"></a>
-<span class="sourceLineNo">1013</span> private void sendProcedureAddedNotification(final long procId) {<a name="line.1013"></a>
-<span class="sourceLineNo">1014</span> if (!this.listeners.isEmpty()) {<a name="line.1014"></a>
-<span class="sourceLineNo">1015</span> for (ProcedureExecutorListener listener: this.listeners) {<a name="line.1015"></a>
-<span class="sourceLineNo">1016</span> try {<a name="line.1016"></a>
-<span class="sourceLineNo">1017</span> listener.procedureAdded(procId);<a name="line.1017"></a>
-<span class="sourceLineNo">1018</span> } catch (Throwable e) {<a name="line.1018"></a>
-<span class="sourceLineNo">1019</span> LOG.error("Listener " + listener + " had an error: " + e.getMessage(), e);<a name="line.1019"></a>
-<span class="sourceLineNo">1020</span> }<a name="line.1020"></a>
-<span class="sourceLineNo">1021</span> }<a name="line.1021"></a>
-<span class="sourceLineNo">1022</span> }<a name="line.1022"></a>
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-<span class="sourceLineNo">1024</span><a name="line.1024"></a>
-<span class="sourceLineNo">1025</span> private void sendProcedureFinishedNotification(final long procId) {<a name="line.1025"></a>
-<span class="sourceLineNo">1026</span> if (!this.listeners.isEmpty()) {<a name="line.1026"></a>
-<span class="sourceLineNo">1027</span> for (ProcedureExecutorListener listener: this.listeners) {<a name="line.1027"></a>
-<span class="sourceLineNo">1028</span> try {<a name="line.1028"></a>
-<span class="sourceLineNo">1029</span> listener.procedureFinished(procId);<a name="line.1029"></a>
-<span class="sourceLineNo">1030</span> } catch (Throwable e) {<a name="line.1030"></a>
-<span class="sourceLineNo">1031</span> LOG.error("Listener " + listener + " had an error: " + e.getMessage(), e);<a name="line.1031"></a>
-<span class="sourceLineNo">1032</span> }<a name="line.1032"></a>
-<span class="sourceLineNo">1033</span> }<a name="line.1033"></a>
-<span class="sourceLineNo">1034</span> }<a name="line.1034"></a>
-<span class="sourceLineNo">1035</span> }<a name="line.1035"></a>
-<span class="sourceLineNo">1036</span><a name="line.1036"></a>
-<span class="sourceLineNo">1037</span> // ==========================================================================<a name="line.1037"></a>
-<span class="sourceLineNo">1038</span> // Procedure IDs helpers<a name="line.1038"></a>
-<span class="sourceLineNo">1039</span> // ==========================================================================<a name="line.1039"></a>
-<span class="sourceLineNo">1040</span> private long nextProcId() {<a name="line.1040"></a>
-<span class="sourceLineNo">1041</span> long procId = lastProcId.incrementAndGet();<a name="line.1041"></a>
-<span class="sourceLineNo">1042</span> if (procId < 0) {<a name="line.1042"></a>
-<span class="sourceLineNo">1043</span> while (!lastProcId.compareAndSet(procId, 0)) {<a name="line.1043"></a>
-<span class="sourceLineNo">1044</span> procId = lastProcId.get();<a name="line.1044"></a>
-<span class="sourceLineNo">1045</span> if (procId >= 0)<a name="line.1045"></a>
-<span class="sourceLineNo">1046</span> break;<a name="line.1046"></a>
-<span class="sourceLineNo">1047</span> }<a name="line.1047"></a>
-<span class="sourceLineNo">1048</span> while (procedures.containsKey(procId)) {<a name="line.1048"></a>
-<span class="sourceLineNo">1049</span> procId = lastProcId.incrementAndGet();<a name="line.1049"></a>
+<span class="sourceLineNo">834</span> // Update metrics on start of a procedure<a name="line.834"></a>
+<span class="sourceLineNo">835</span> proc.updateMetricsOnSubmit(getEnvironment());<a name="line.835"></a>
+<span class="sourceLineNo">836</span><a name="line.836"></a>
+<span class="sourceLineNo">837</span> // Create the rollback stack for the procedure<a name="line.837"></a>
+<span class="sourceLineNo">838</span> RootProcedureState stack = new RootProcedureState();<a name="line.838"></a>
+<span class="sourceLineNo">839</span> rollbackStack.put(currentProcId, stack);<a name="line.839"></a>
+<span class="sourceLineNo">840</span><a name="line.840"></a>
+<span class="sourceLineNo">841</span> // Submit the new subprocedures<a name="line.841"></a>
+<span class="sourceLineNo">842</span> assert !procedures.containsKey(currentProcId);<a name="line.842"></a>
+<span class="sourceLineNo">843</span> procedures.put(currentProcId, proc);<a name="line.843"></a>
+<span class="sourceLineNo">844</span> sendProcedureAddedNotification(currentProcId);<a name="line.844"></a>
+<span class="sourceLineNo">845</span> scheduler.addBack(proc);<a name="line.845"></a>
+<span class="sourceLineNo">846</span> return proc.getProcId();<a name="line.846"></a>
+<span class="sourceLineNo">847</span> }<a name="line.847"></a>
+<span class="sourceLineNo">848</span><a name="line.848"></a>
+<span class="sourceLineNo">849</span> /**<a name="line.849"></a>
+<span class="sourceLineNo">850</span> * Send an abort notification the specified procedure.<a name="line.850"></a>
+<span class="sourceLineNo">851</span> * Depending on the procedure implementation the abort can be considered or ignored.<a name="line.851"></a>
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+<span class="sourceLineNo">878</span> // Executor query helpers<a name="line.878"></a>
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+<span class="sourceLineNo">992</span><a name="line.992"></a>
+<span class="sourceLineNo">993</span> // ==========================================================================<a name="line.993"></a>
+<span class="sourceLineNo">994</span> // Listeners helpers<a name="line.994"></a>
+<span class="sourceLineNo">995</span> // ==========================================================================<a name="line.995"></a>
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+<span class="sourceLineNo">1010</span> LOG.error("Listener " + listener + " had an error: " + e.getMessage(), e);<a name="line.1010"></a>
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+<span class="sourceLineNo">1012</span> }<a name="line.1012"></a>
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+<span class="sourceLineNo">1026</span> }<a name="line.1026"></a>
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+<span class="sourceLineNo">1036</span> }<a name="line.1036"></a>
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+<span class="sourceLineNo">1040</span> // ==========================================================================<a name="line.1040"></a>
+<span class="sourceLineNo">1041</span> // Procedure IDs helpers<a name="line.1041"></a>
+<span class="sourceLineNo">1042</span> // ==========================================================================<a name="line.1042"></a>
+<span class="sourceLineNo">1043</span> private long nextProcId() {<a name="line.1043"></a>
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-<span class="sourceLineNo">1071</span> // Executions<a name="line.1071"></a>
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