Been having issues recently with the Send to Tableau Server node timing out at around 95%. It has been working for a few weeks, and settings have not changed. The data has grown a bit, from ~14M rows to about 22M.
On Tableau Online, I have a volatile-type NOW() formula that updates the timestamp whenever the data has been updated. I see that the time stamp moved at initial execution, and then again about halfway (1hr in). 2 hours in, at 95%, the node fails.
Current Node Settings
Host: Tableau Online site link filled
Site Content URL: left blank, haven’t needed to fill this in
Timeout (s): 10,800
Personal Access Token
Project selected
(Existing) Data Source selected
Overwrite
KNIME’s Debug Console Notes
DEBUG NodeContainerEditPart Column Filter 3:2057 (EXECUTED)
DEBUG NodeContainerEditPart Column Filter 3:2057 (EXECUTED)
DEBUG NodeContainerEditPart Send to Tableau Server 3:2029 (CONFIGURED)
DEBUG ExecuteAction Creating execution job for 1 node(s)...
DEBUG NodeContainer Send to Tableau Server 3:2029 has new state: CONFIGURED_MARKEDFOREXEC
DEBUG NodeContainer Send to Tableau Server 3:2029 has new state: CONFIGURED_QUEUED
DEBUG NodeContainer Workflow 3 has new state: EXECUTING
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 doBeforePreExecution
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 has new state: PREEXECUTE
DEBUG Send to Tableau Server 3:2029 Adding handler *alphanumeric-sequence* (Send to Tableau Server 3:2029: <no directory>) - 173 in total
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 doBeforeExecution
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 has new state: EXECUTING
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 Start execute
DEBUG NodeContainerEditPart Send to Tableau Server 3:2029 (EXECUTING)
DEBUG Send to Tableau Server 3:2029 Closing input stream on "C:\Users\JustinCredible\AppData\Local\Temp\knime_Workflow R_15318\knime_container_20230815_*numericsequence*.bin.snappy", 0 remaining
DEBUG Send to Tableau Server 3:2029 reset
ERROR Send to Tableau Server 3:2029 Execute failed: java.net.ConnectException: Connection timed out: no further information
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 doBeforePostExecution
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 has new state: POSTEXECUTE
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 doAfterExecute - failure
DEBUG Send to Tableau Server 3:2029 reset
DEBUG Send to Tableau Server 3:2029 clean output ports.
DEBUG Send to Tableau Server 3:2029 Removing handler *alphanumeric sequence* (Send to Tableau Server 3:2029: <no directory>) - 172 remaining
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 has new state: IDLE
DEBUG Send to Tableau Server 3:2029 Configure succeeded. (Send to Tableau Server)
DEBUG Send to Tableau Server 3:2029 Send to Tableau Server 3:2029 has new state: CONFIGURED
DEBUG NodeTimer$GlobalNodeStats Successfully wrote node usage stats to file: C:\Users\JustinCredible\knime-workspace\.metadata\knime\nodeusage_3.0.json
DEBUG Send to Tableau Server 3:2029 Workflow 3 has new state: CONFIGURED
DEBUG NodeContainerEditPart Send to Tableau Server 3:2029 (CONFIGURED)