msg="Error compacting TSM files

1

I have a databse which has stopped collecting data i would apper to be in a compaction loop
can anyone help me resolve this?
Feb 14 11:47:21 raspberrypi influxd[447]: [httpd] 192.168.0.133 - - [14/Feb/2019:11:47:21 +0000] “POST /write?db=sensors&precision=s HTTP/1.1” 204 0 “-” “YoctoHub-Ethernet” 49efdd04-304e-11e9-8535-b827eb45f62d 10915
Feb 14 11:47:22 raspberrypi influxd[447]: ts=2019-02-14T11:47:22.621052Z lvl=info msg=“TSM compaction (start)” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group op_event=
Feb 14 11:47:22 raspberrypi influxd[447]: ts=2019-02-14T11:47:22.621150Z lvl=info msg=“Beginning compaction” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group tsm1_files_
Feb 14 11:47:22 raspberrypi influxd[447]: ts=2019-02-14T11:47:22.621186Z lvl=info msg=“Compacting file” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group tsm1_index=0 tsm
Feb 14 11:47:22 raspberrypi influxd[447]: ts=2019-02-14T11:47:22.621221Z lvl=info msg=“Compacting file” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group tsm1_index=1 tsm
Feb 14 11:47:22 raspberrypi influxd[447]: ts=2019-02-14T11:47:22.621252Z lvl=info msg=“Compacting file” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group tsm1_index=2 tsm
Feb 14 11:47:22 raspberrypi influxd[447]: ts=2019-02-14T11:47:22.621284Z lvl=info msg=“Compacting file” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group tsm1_index=3 tsm
Feb 14 11:47:22 raspberrypi influxd[447]: ts=2019-02-14T11:47:22.647142Z lvl=info msg=“Error compacting TSM files” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group error
Feb 14 11:47:23 raspberrypi influxd[447]: ts=2019-02-14T11:47:23.648920Z lvl=info msg=“TSM compaction (end)” log_id=0Dbu0at0000 engine=tsm1 tsm1_strategy=full tsm1_optimize=false trace_id=0DbyAFVG000 op_name=tsm1_compact_group op_event=en
lines 20276-20339/20339 (END)