SymmetircDS: Extract Frequency by Channel - symmetricds

Question

I'm trying to limit the extract frequency and found two ways in user guide (https://www.symmetricds.org/doc/3.9/html/user-guide.html#_extract_frequency_by_channel). None of them are working.
1) By setting extract_period_millis.
update sym_channel set extract_period_millis = 30000, last_update_time=CURRENT_TIMESTAMP where channel_id='channel_bps2swd'
After that, I was receiving the following error message on console:
[server] - SymmetricServlet - Error while processing GET request for node: 0001 at 127.0.0.1 with path: /server/pull
org.jumpmind.db.sql.SqlException: Failed to execute sql: null
at org.jumpmind.db.sql.AbstractSqlTemplate.translate(AbstractSqlTemplate.java:302)
at org.jumpmind.db.sql.JdbcSqlReadCursor.<init>(JdbcSqlReadCursor.java:120)
at org.jumpmind.db.sql.JdbcSqlTemplate.queryForCursor(JdbcSqlTemplate.java:140)
at org.jumpmind.db.sql.AbstractSqlTemplate.query(AbstractSqlTemplate.java:199)
at org.jumpmind.db.sql.AbstractSqlTemplate.query(AbstractSqlTemplate.java:195)
at org.jumpmind.db.sql.AbstractSqlTemplate.query(AbstractSqlTemplate.java:185)
at org.jumpmind.db.sql.AbstractSqlTemplate.query(AbstractSqlTemplate.java:121)
at org.jumpmind.symmetric.service.impl.ConfigurationService.getNodeChannels(ConfigurationService.java:436)
at org.jumpmind.symmetric.service.impl.ConfigurationService.getSuspendIgnoreChannelLists(ConfigurationService.java:531)
at org.jumpmind.symmetric.web.PullUriHandler.handlePull(PullUriHandler.java:112)
at org.jumpmind.symmetric.web.PullUriHandler.handleWithCompression(PullUriHandler.java:100)
at org.jumpmind.symmetric.web.AbstractCompressionUriHandler.handle(AbstractCompressionUriHandler.java:84)
at org.jumpmind.symmetric.web.SymmetricServlet.service(SymmetricServlet.java:114)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:833)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
at org.jumpmind.symmetric.web.HttpMethodFilter.doFilter(HttpMethodFilter.java:62)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:190)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:561)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:334)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:104)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:243)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:679)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:597)
at java.lang.Thread.run(Unknown Source)
Caused by: java.sql.SQLException: Parameter arg '0001' type: -2147483648 caused exception: Invalid parameter index 1.
at org.jumpmind.db.sql.JdbcSqlTemplate.setValues(JdbcSqlTemplate.java:1027)
at org.jumpmind.db.sql.JdbcSqlReadCursor.<init>(JdbcSqlReadCursor.java:92)
... 44 more
Caused by: java.sql.SQLException: Invalid parameter index 1.
at net.sourceforge.jtds.jdbc.JtdsPreparedStatement.getParameter(JtdsPreparedStatement.java:543)
at net.sourceforge.jtds.jdbc.JtdsPreparedStatement.setParameter(JtdsPreparedStatement.java:612)
at net.sourceforge.jtds.jdbc.JtdsPreparedStatement.setString(JtdsPreparedStatement.java:892)
at org.apache.commons.dbcp.DelegatingPreparedStatement.setString(DelegatingPreparedStatement.java:135)
at org.apache.commons.dbcp.DelegatingPreparedStatement.setString(DelegatingPreparedStatement.java:135)
at org.springframework.jdbc.core.StatementCreatorUtils.setValue(StatementCreatorUtils.java:453)
at org.springframework.jdbc.core.StatementCreatorUtils.setParameterValueInternal(StatementCreatorUtils.java:241)
at org.springframework.jdbc.core.StatementCreatorUtils.setParameterValue(StatementCreatorUtils.java:172)
at org.jumpmind.db.sql.JdbcSqlTemplate.setValues(JdbcSqlTemplate.java:1023)
... 45 more
[server] - NodeConcurrencyInterceptor - Error building response headers
I had to set back extract_period_millis = 0 to solve this error message.
Note: Table SYM_NODE_CHANNEL_CTL is empty
2) By setting start/endtime to on table SYM_NODE_GROUP_CHANNEL_WND for associated channel.
It didn't have any effects. Changes were synced shortly after they have occured.
System:
Symmetric 3.9.12, Windows 10 x64, mssql
Any solutions to set the sync frequency?

Answer 1

If your just looking to change the sync frequency you could use the following parameters as they are both defaulted to 1 min (60000ms).
job.pull.period.time.ms
job.push.period.time.ms

Answer 2

In class
org.jumpmind.symmetric.service.impl.ConfigurationServiceSqlMap.java
add this
putSql("selectNodeChannelControlLastExtractTimeSql" ,"select channel_id,last_extract_time from sym_node_channel_ctl where node_id=?");