Author: challngr
Date: Tue Dec 1 19:21:52 2015
New Revision: 1717503
URL: http://svn.apache.org/viewvc?rev=1717503&view=rev
Log:
UIMA-4577 Add RmLoad table and support.
Added:
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IDbJob.java
Modified:
uima/sandbox/uima-ducc/trunk/src/main/resources/cassandra.yaml
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IRmPersistence.java
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/NullRmStatePersistence.java
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/DbCreate.java
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/RmStatePersistence.java
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/JobManagerConverter.java
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/IRmJob.java
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ISchedulerMain.java
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ResourceClass.java
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/RmJob.java
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/Scheduler.java
Modified: uima/sandbox/uima-ducc/trunk/src/main/resources/cassandra.yaml
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/src/main/resources/cassandra.yaml?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
--- uima/sandbox/uima-ducc/trunk/src/main/resources/cassandra.yaml (original)
+++ uima/sandbox/uima-ducc/trunk/src/main/resources/cassandra.yaml Tue Dec 1
19:21:52 2015
@@ -108,12 +108,12 @@ partitioner: org.apache.cassandra.dht.Mu
# the configured compaction strategy.
# If not set, the default directory is $CASSANDRA_HOME/data/data.
data_file_directories:
- - DUCC/data
+ - ../state/database/data
# commit log. when running on magnetic HDD, this should be a
# separate spindle than the data directories.
# If not set, the default directory is $CASSANDRA_HOME/data/commitlog.
-commitlog_directory: DUCC/commitlog
+commitlog_directory: ../state/database/commitlog
# policy for data disk failures:
# die: shut down gossip and client transports and kill the JVM for any fs
errors or
@@ -228,7 +228,7 @@ counter_cache_save_period: 7200
# saved caches
# If not set, the default directory is $CASSANDRA_HOME/data/saved_caches.
-saved_caches_directory: DUCC/saved_caches
+saved_caches_directory: ../state/database/saved_caches
# commitlog_sync may be either "periodic" or "batch."
#
@@ -274,7 +274,7 @@ seed_provider:
parameters:
# seeds is actually a comma-delimited list of addresses.
# Ex: "<ip1>,<ip2>,<ip3>"
- - seeds: "DUCC_HEAD"
+ - seeds: "bluej538"
# For workloads with more data than can fit in memory, Cassandra's
# bottleneck will be reads that need to fetch data from
@@ -387,7 +387,7 @@ ssl_storage_port: 7001
# you can specify which should be chosen using listen_interface_prefer_ipv6.
If false the first ipv4
# address will be used. If true the first ipv6 address will be used. Defaults
to false preferring
# ipv4. If there is only one address it will be selected regardless of
ipv4/ipv6.
-listen_address: DUCC_HEAD
+listen_address: bluej538
# listen_interface: eth0
# listen_interface_prefer_ipv6: false
@@ -445,7 +445,7 @@ start_rpc: true
# you can specify which should be chosen using rpc_interface_prefer_ipv6. If
false the first ipv4
# address will be used. If true the first ipv6 address will be used. Defaults
to false preferring
# ipv4. If there is only one address it will be selected regardless of
ipv4/ipv6.
-rpc_address: DUCC_HEAD
+rpc_address: bluej538
# rpc_interface: eth1
# rpc_interface_prefer_ipv6: false
Added:
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IDbJob.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IDbJob.java?rev=1717503&view=auto
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IDbJob.java
(added)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IDbJob.java
Tue Dec 1 19:21:52 2015
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+*/
+
+
+package org.apache.uima.ducc.common.persistence.rm;
+
+
+public interface IDbJob
+{
+
+ public String getClassName();
+ public long getFriendlyId();
+ public String getUserName();
+ public int getMemory();
+ public String getShortType();
+ public int queryDemand();
+ public int countOccupancy();
+ public String getState();
+ public int getShareOrder();
+}
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IRmPersistence.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IRmPersistence.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IRmPersistence.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/IRmPersistence.java
Tue Dec 1 19:21:52 2015
@@ -177,6 +177,21 @@ public interface IRmPersistence
public Map<String, Map<String, Object>> getAllMachines() throws Exception;
/**
+ * A new job arrives (or is recovered after restart).
+ */
+ public void addJob(IDbJob j) throws Exception;
+
+ /**
+ * A job has left the system forever.
+ */
+ public void deleteJob(IDbJob j) throws Exception;
+
+ /**
+ * How many shares to I want from the scheduler?
+ */
+ public void updateDemand(IDbJob j) throws Exception;
+
+ /**
* Shutdown the connection to the DB;
*
*/
@@ -347,6 +362,67 @@ public interface IRmPersistence
}
+ /**
+ * This table lists jobs in the system.
+ */
+ enum RmLoad
+ implements IDbProperty
+ {
+ TABLE_NAME {
+ public String pname() { return "rmload"; }
+ public Type type() { return Type.String; }
+ public boolean isPrivate() { return true;}
+ public boolean isMeta() { return true;}
+ },
+
+ Class {
+ public String pname() { return "class"; }
+ public Type type() { return Type.String; }
+ },
+
+ JobId {
+ public String pname() { return "job_id"; }
+ public Type type() { return Type.Long; }
+ public boolean isPrimaryKey() { return true; }
+ },
+
+ User {
+ public String pname() { return "user"; }
+ public Type type() { return Type.String; }
+ },
+
+ Memory {
+ public String pname() { return "memory"; }
+ public Type type() { return Type.Integer; }
+ },
+
+ State {
+ public String pname() { return "state"; }
+ public Type type() { return Type.String; }
+ },
+
+ Demand {
+ public String pname() { return "demand"; }
+ public Type type() { return Type.Integer; }
+ },
+
+ Occupancy {
+ public String pname() { return "occupancy"; }
+ public Type type() { return Type.Integer; }
+ },
+
+ JobType {
+ public String pname() { return "jobtype"; }
+ public Type type() { return Type.String; }
+ };
+
+ public boolean isPrimaryKey() { return false; }
+ public boolean isPrivate() { return false; }
+ public boolean isMeta() { return false; }
+ public String columnName() { return pname(); }
+ public boolean isIndex() { return false; }
+
+ }
}
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/NullRmStatePersistence.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/NullRmStatePersistence.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/NullRmStatePersistence.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-common/src/main/java/org/apache/uima/ducc/common/persistence/rm/NullRmStatePersistence.java
Tue Dec 1 19:21:52 2015
@@ -25,7 +25,9 @@ import java.util.Properties;
import org.apache.uima.ducc.common.utils.DuccLogger;
import org.apache.uima.ducc.common.utils.id.DuccId;
-
+/**
+ * This class allows a persistence object to be created even if none is
configured, without crashes or NPEs.
+ */
public class NullRmStatePersistence implements IRmPersistence
{
@@ -46,4 +48,7 @@ public class NullRmStatePersistence impl
public void updateShare(String node, DuccId shareid, DuccId jobid, long
investment, String state, long init_time, long pid) {}
public Properties getMachine(String id) { return null; }
public Map<String, Map<String, Object>> getAllMachines() { return new
HashMap<String, Map<String, Object>>(); }
+ public void addJob(IDbJob j ) {}
+ public void deleteJob(IDbJob j ) {}
+ public void updateDemand(IDbJob j) {}
}
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/DbCreate.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/DbCreate.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/DbCreate.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/DbCreate.java
Tue Dec 1 19:21:52 2015
@@ -133,10 +133,10 @@ public class DbCreate
return false;
}
Metadata metadata = cluster.getMetadata();
- logger.info(methodName, null, "Connected to cluster:",
metadata.getClusterName());
+ doLog(methodName, "Connected to cluster:", metadata.getClusterName());
for ( Host host : metadata.getAllHosts() ) {
- logger.info(methodName, null, "Datatacenter:",
host.getDatacenter(), "Host:", host.getAddress(), "Rack:", host.getRack());
+ doLog(methodName, "Datatacenter:", host.getDatacenter(), "Host:",
host.getAddress(), "Rack:", host.getRack());
}
session = cluster.connect();
return true;
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/RmStatePersistence.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/RmStatePersistence.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/RmStatePersistence.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-database/src/main/java/org/apache/uima/ducc/database/RmStatePersistence.java
Tue Dec 1 19:21:52 2015
@@ -25,6 +25,7 @@ import java.util.List;
import java.util.Map;
import java.util.Properties;
+import org.apache.uima.ducc.common.persistence.rm.IDbJob;
import org.apache.uima.ducc.common.persistence.rm.IDbShare;
import org.apache.uima.ducc.common.persistence.rm.IRmPersistence;
import org.apache.uima.ducc.common.utils.DuccLogger;
@@ -48,7 +49,11 @@ public class RmStatePersistence
DuccLogger logger = null;
static final String RM_NODE_TABLE = RmNodes.TABLE_NAME.pname();
static final String RM_SHARE_TABLE = RmShares.TABLE_NAME.pname();
+ static final String RM_LOAD_TABLE = RmLoad.TABLE_NAME.pname();
+ // Prepared statements to manage the RmNodes table
+
+ // Prepared statements to manage the RmShares table
PreparedStatement shareAddPrepare = null;
PreparedStatement shareDelPrepare = null;
PreparedStatement updateFixedPrepare = null;
@@ -56,6 +61,11 @@ public class RmStatePersistence
PreparedStatement updateEvictedPrepare = null;
PreparedStatement updateSharePrepare = null;
+ // Prepared statements to manage the RmLoad table
+ PreparedStatement addJobPrepare = null;
+ PreparedStatement deleteJobPrepare = null;
+ PreparedStatement updateDemandPrepare = null;
+
public RmStatePersistence()
{
}
@@ -99,6 +109,11 @@ public class RmStatePersistence
updatePurgedPrepare = h.prepare("UPDATE " + RM_SHARE_TABLE + " SET
purged = ? WHERE node = ? AND ducc_dbid = ? and job_id = ?");
updateEvictedPrepare = h.prepare("UPDATE " + RM_SHARE_TABLE + " SET
evicted = ? WHERE node = ? AND ducc_dbid = ? and job_id = ?");
updateSharePrepare = h.prepare("UPDATE " + RM_SHARE_TABLE + " SET
investment = ?, state = ?, init_time = ?, pid = ? WHERE node = ? AND ducc_dbid
= ? and job_id = ?");
+
+ // An upsert
+ addJobPrepare = h.prepare("UPDATE " + RM_LOAD_TABLE + " SET class = ?,
user = ?, memory = ?, jobtype = ? WHERE job_id = ?");
+ deleteJobPrepare = h.prepare("DELETE FROM " + RM_LOAD_TABLE + " WHERE
job_id=?");
+ updateDemandPrepare = h.prepare("UPDATE " + RM_LOAD_TABLE + " SET
demand = ?, occupancy = ?, state = ? WHERE job_id=?");
}
public void close()
@@ -116,6 +131,7 @@ public class RmStatePersistence
h = dbManager.open();
h.execute("TRUNCATE " + RM_NODE_TABLE);
h.execute("TRUNCATE " + RM_SHARE_TABLE);
+ h.execute("TRUNCATE " + RM_LOAD_TABLE);
} catch ( Exception e ) {
logger.error(methodName, null, "Cannot clear the database.", e);
}
@@ -144,6 +160,15 @@ public class RmStatePersistence
ret.add(new SimpleStatement(s));
}
+ buf = new StringBuffer("CREATE TABLE IF NOT EXISTS " + RM_LOAD_TABLE +
" (");
+ buf.append(DbUtil.mkSchema(RmLoad.values()));
+ buf.append(")");
+ ret.add(new SimpleStatement(buf.toString()));
+ indexes = DbUtil.mkIndices(RmShares.values(), RM_SHARE_TABLE);
+ for ( String s : indexes ) {
+ ret.add(new SimpleStatement(s));
+ }
+
return ret;
}
@@ -260,7 +285,30 @@ public class RmStatePersistence
}
return ret;
}
-
+
+ public void addJob(IDbJob j)
+ throws Exception
+ {
+ DbHandle h = dbManager.open();
+ h.execute(addJobPrepare, j.getClassName(), j.getUserName(),
j.getMemory(), j.getShortType(), j.getFriendlyId());
+ }
+
+ public void deleteJob(IDbJob j)
+ throws Exception
+ {
+ DbHandle h = dbManager.open();
+ h.execute(deleteJobPrepare, j.getFriendlyId());
+ }
+
+ public void updateDemand(IDbJob j)
+ throws Exception
+ {
+ DbHandle h = dbManager.open();
+ // queryDemand returns the number of processes wanted by the job, of
the job's memory size
+ // The occupancy is converted from qshares to nshares (processes) for
the db.
+ h.execute(updateDemandPrepare, j.queryDemand(), (j.countOccupancy() /
j.getShareOrder()), j.getState(), j.getFriendlyId());
+ }
+
public static void main(String[] args)
{
}
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/JobManagerConverter.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/JobManagerConverter.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/JobManagerConverter.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/JobManagerConverter.java
Tue Dec 1 19:21:52 2015
@@ -951,6 +951,7 @@ public class JobManagerConverter
localMap.addDuccWork(l); // still schedulable, and
we already know about it, just sync the state
+ scheduler.signalState(l.getDuccId(),
l.getStateObject().toString());
switch ( l.getDuccType() ) {
case Job:
jobUpdate(r.getStateObject(), l);
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/IRmJob.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/IRmJob.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/IRmJob.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/IRmJob.java
Tue Dec 1 19:21:52 2015
@@ -21,6 +21,7 @@ package org.apache.uima.ducc.rm.schedule
import java.util.HashMap;
import java.util.Map;
+import org.apache.uima.ducc.common.persistence.rm.IDbJob;
import org.apache.uima.ducc.common.utils.id.DuccId;
import org.apache.uima.ducc.transport.event.common.IDuccTypes.DuccType;
@@ -31,7 +32,8 @@ import org.apache.uima.ducc.transport.ev
public interface IRmJob
extends SchedConstants,
- IEntity
+ IEntity,
+ IDbJob
{
/**
@@ -41,9 +43,9 @@ public interface IRmJob
public DuccId getId();
- public String getShortType(); // S, R, M, J - service reservation
managed-reservation, job
+ // public String getShortType(); IDbJob UIMA-4577 // S, R, M, J - service
reservation managed-reservation, job
- public long getFriendlyId();
+ // public long getFriendlyId(); UIMA 4577
public String getName();
public void setJobName(String name);
@@ -74,7 +76,9 @@ public interface IRmJob
public boolean isReservation(); // ask ...
public boolean setInitWait(boolean w); // When set, job cap is set low,
waiting for confirmation that init is ok.
- // Returns the prev state.
+ // Returns the prev state
+
+ public void setState(String state); // UIMA-4577 Information only, for
the db. getState() is in IDbJob;
/**
* Used during scheduling cycle only, keep track of number of shares given
out to this job.
@@ -88,7 +92,7 @@ public interface IRmJob
/**
* For queries - how many processes do I want in a perfect world?
*/
- public int queryDemand();
+ // public int queryDemand(); to IDbJob UIMA-4577
/**
* Eviction policies, configurable.
@@ -220,7 +224,7 @@ public interface IRmJob
* Scheduler looks at job memory and decides what its share order is.
*/
public void setShareOrder(int s);
- public int getShareOrder();
+ public int getShareOrder(); // IDbJob UIMA-4577
/**
* This returns the largest number that can actually be used, which will
be either the
@@ -230,7 +234,7 @@ public interface IRmJob
public void initJobCap(); // calculate the cap at start of cycle and
cache it
// because it is frequently used
- public String getUserName();
+ // public String getUserName(); // UIMA 4577 IDbJob
public void setUserName(String n);
public User getUser();
@@ -242,7 +246,7 @@ public interface IRmJob
public int getUserPriority();
public void setUserPriority(int p);
- public String getClassName();
+ // public String getClassName(); UIMA 4577 IDbJob
public void setClassName(String n);
public int getSchedulingPriority();
@@ -257,7 +261,7 @@ public interface IRmJob
public int nThreads();
public void setThreads(int threads);
- public int getMemory();
+ // public int getMemory(); UIMA 4577 IDbJob
public void setMemory(int memory);
/**
@@ -283,7 +287,7 @@ public interface IRmJob
// Total number of shares to account to me - either actually assigned, or
// counted afresh in the current scheduling cycle, for allotments
- public int countOccupancy(); // UIMA-4275
+ // public int countOccupancy(); // UIMA-4275 moved to
IDbJob by UIMA-4577
// UIMA-4275 Must lose some number of shares unconditionally
public void shrinkBy(int howmany);
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ISchedulerMain.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ISchedulerMain.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ISchedulerMain.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ISchedulerMain.java
Tue Dec 1 19:21:52 2015
@@ -50,6 +50,7 @@ public interface ISchedulerMain
void signalCompletion(DuccId id);
void signalInitialized(IRmJob id);
void signalCompletion(IRmJob job, Share share);
+ void signalState(DuccId jobid, String state);
//void signalGrowth(DuccId jobid, Share share);
String getDefaultFairShareName();
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ResourceClass.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ResourceClass.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ResourceClass.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/ResourceClass.java
Tue Dec 1 19:21:52 2015
@@ -573,7 +573,7 @@ public class ResourceClass
{
int sum = 0;
for ( IRmJob j : allJobs.values() ) {
- sum += (j.countOccupancy() * j.getShareOrder()); // in
quantum shares UIMA-4275
+ sum += (j.countOccupancy()); // in quantum shares
UIMA-4275
}
return sum;
}
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/RmJob.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/RmJob.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/RmJob.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/RmJob.java
Tue Dec 1 19:21:52 2015
@@ -45,6 +45,7 @@ public class RmJob
protected DuccId id; // sched-assigned id
(maybe delegate to job manager eventually)
protected DuccType ducc_type; // for messages so we
can tell what kind of job
+ protected String state = "New"; // UIMA-4577 info only,
for the db
protected boolean arbitrary_process = false; // Is this an AP?
protected String name; // user's name for job
protected String resource_class_name; // Name of the res
class, from incoming job parms
@@ -124,6 +125,7 @@ public class RmJob
orchestrator_epoch =
SystemPropertyResolver.getIntProperty("ducc.orchestrator.state.publish.rate",
10000);
rm_rate =
SystemPropertyResolver.getIntProperty("ducc.rm.state.publish.ratio", 4);
ducc_epoch = orchestrator_epoch * rm_rate;
+
}
// public RmJob(DuccId id, Properties properties)
@@ -169,7 +171,10 @@ public class RmJob
{
this.name = name;
}
-
+
+ public void setState(String state) { this.state = state; }
+ public String getState() { return this.state; }
+
public void setReservation()
{
this.is_reservation = true;
Modified:
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/Scheduler.java
URL:
http://svn.apache.org/viewvc/uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/Scheduler.java?rev=1717503&r1=1717502&r2=1717503&view=diff
==============================================================================
---
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/Scheduler.java
(original)
+++
uima/sandbox/uima-ducc/trunk/uima-ducc-rm/src/main/java/org/apache/uima/ducc/rm/scheduler/Scheduler.java
Tue Dec 1 19:21:52 2015
@@ -1051,6 +1051,11 @@ public class Scheduler
prclass.addJob(j);
j.setResourceClass(prclass);
+ try {
+ persistence.addJob(j);
+ } catch (Exception e) {
+ logger.warn(methodName, j.getId(),
"Cannot persist new job in database:", e);
+ }
logger.info(methodName, j.getId(), "submit", j.toString());
}
@@ -1060,6 +1065,14 @@ public class Scheduler
schedulers[i].schedule(upd);
}
+ for ( IRmJob j : allJobs.values() ) { // UIMA-4577 persist
'demand'
+ try {
+ persistence.updateDemand(j);
+ } catch (Exception e) {
+ logger.warn(methodName, j.getId(),
"Cannot update demand in database:", e);
+ }
+ }
+
logger.info(methodName, null, "--------------- Scheduler returns
---------------");
logger.info(methodName, null, "\n", upd.toString());
logger.info(methodName, null,
"------------------------------------------------");
@@ -1434,6 +1447,14 @@ public class Scheduler
return ret;
}
+ public synchronized void signalState(DuccId jobid, String state)
+ {
+ IRmJob j = allJobs.get(jobid);
+ if ( j != null ) { // might not be here yet, we'll get
it later
+ j.setState(state);
+ }
+ }
+
/**
* Callback from job manager, need shares for a new fair-share job.
*/
@@ -1526,6 +1547,12 @@ public class Scheduler
String methodName = "processCompletion";
logger.info(methodName, job.getId(), "Job completes.");
+ try {
+ persistence.deleteJob(job); // UIMA-4577
+ } catch (Exception e) {
+ logger.warn(methodName, job.getId(), "Cannot delete job
from database:", e);
+ }
+
// -- clean up the running jobs list
IRmJob j = allJobs.remove(job.getId());
if ( j == null ) {
@@ -1683,6 +1710,11 @@ public class Scheduler
logger.info(methodName, j.getId(), "Recovered job:", j.toString());
logger.info(methodName, j.getId(), "Recovered shares:",
sharenames.toString());
+ try {
+ persistence.addJob(j);
+ } catch (Exception e) {
+ logger.warn(methodName, j.getId(), "Cannot persist
recovered job in database:", j);
+ }
// After a reconfig/restart the share may be in the wrong place, in
which case it
// needs to be removed. We have to wait until it is fully hooked into
the structures
// before scheduling for removal because it could take a while to go
away and
